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Merge pull request #6926 from kuldeepkash/dynamic_route_leak
tests: Add bgp_vrf_dynamic_route_leak test suite
This commit is contained in:
Martin Winter
GitHub
commit
0c7b459c2c
@ -0,0 +1,563 @@
|
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{
|
||||
"address_types": ["ipv4","ipv6"],
|
||||
"ipv4base": "10.0.0.0",
|
||||
"ipv4mask": 30,
|
||||
"ipv6base": "fd00::",
|
||||
"ipv6mask": 64,
|
||||
"link_ip_start": {
|
||||
"ipv4": "10.0.0.0",
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||||
"v4mask": 30,
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||||
"ipv6": "fd00::",
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||||
"v6mask": 64
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||||
},
|
||||
"lo_prefix": {
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"ipv4": "1.0.",
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"v4mask": 32,
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"ipv6": "2001:db8:f::",
|
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"v6mask": 128
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||||
},
|
||||
"routers": {
|
||||
"r1": {
|
||||
"links": {
|
||||
"r2-link1": {"ipv4": "auto", "ipv6": "auto", "vrf": "ISR"},
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||||
"r3-link1": {"ipv4": "auto", "ipv6": "auto"},
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"r4-link1": {"ipv4": "auto", "ipv6": "auto"}
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},
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"vrfs":[
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{
|
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"name": "ISR",
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"id": "1"
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}
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],
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"bgp":
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[
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{
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"local_as": "100",
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"vrf": "ISR",
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"address_family": {
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"ipv4": {
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||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
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"next_hop_self": true
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||||
}
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}
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}
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}
|
||||
}
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},
|
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"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3,
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"next_hop_self": true,
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"route_maps": [{
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"name": "rmap_global",
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"direction": "in"
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}]
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}
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}
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}
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}
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}
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}
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}
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||||
},
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{
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"local_as": "100",
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"address_family": {
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"ipv4": {
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"unicast": {
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||||
"neighbor": {
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||||
"r3": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3
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}
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}
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}
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}
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}
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},
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"ipv6": {
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"unicast": {
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"neighbor": {
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"r3": {
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"dest_link": {
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"r1-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3,
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"route_maps": [{
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"name": "rmap_global",
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"direction": "in"
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}]
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}
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}
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}
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}
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}
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}
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}
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},
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{
|
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"local_as": "100",
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"address_family": {
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"ipv4": {
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"unicast": {
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"neighbor": {
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"r4": {
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"dest_link": {
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"r1-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3
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}
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}
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}
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}
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}
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},
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"ipv6": {
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"unicast": {
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"neighbor": {
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"r4": {
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"dest_link": {
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"r1-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3,
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"route_maps": [{
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"name": "rmap_global",
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"direction": "in"
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}]
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}
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}
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}
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}
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}
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}
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}
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}
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],
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"static_routes":[
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{
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"network": ["11.11.11.1/32", "11.11.11.11/32"],
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"next_hop":"Null0",
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"vrf": "ISR"
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},
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{
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"network": ["11:11::1/128", "11:11::11/128"],
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"next_hop":"Null0",
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"vrf": "ISR"
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},
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{
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"network": ["10.10.10.10/32", "10.10.10.100/32"],
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"next_hop":"Null0"
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},
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{
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"network": ["10:10::10/128", "10:10::100/128"],
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"next_hop":"Null0"
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}
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],
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"route_maps": {
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"rmap_global": [{
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"action": "permit",
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"set": {
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"ipv6": {
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"nexthop": "prefer-global"
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}
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}
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}]
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}
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},
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"r2": {
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"links": {
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"r1-link1": {"ipv4": "auto", "ipv6": "auto", "vrf": "ISR"},
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"r3-link1": {"ipv4": "auto", "ipv6": "auto"},
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"r4-link1": {"ipv4": "auto", "ipv6": "auto"}
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},
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"vrfs":[
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{
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"name": "ISR",
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"id": "1"
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}
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],
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"bgp":
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[
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{
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"local_as": "100",
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"vrf": "ISR",
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"address_family": {
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"ipv4": {
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"unicast": {
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"neighbor": {
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"r1": {
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"dest_link": {
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"r2-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3,
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"next_hop_self": true
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}
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}
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}
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}
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}
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},
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"ipv6": {
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"unicast": {
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"neighbor": {
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"r1": {
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"dest_link": {
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"r2-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3,
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"next_hop_self": true,
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"route_maps": [{
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"name": "rmap_global",
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"direction": "in"
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}]
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}
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}
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}
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}
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}
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}
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}
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},
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{
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"local_as": "100",
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"address_family": {
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"ipv4": {
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"unicast": {
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"neighbor": {
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"r3": {
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"dest_link": {
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"r2-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3
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}
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}
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}
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}
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}
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},
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"ipv6": {
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"unicast": {
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"neighbor": {
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"r3": {
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"dest_link": {
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"r2-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3,
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"route_maps": [{
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"name": "rmap_global",
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"direction": "in"
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}]
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}
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}
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}
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}
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}
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}
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}
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},
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{
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"local_as": "100",
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"address_family": {
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"ipv4": {
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"unicast": {
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"neighbor": {
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"r4": {
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"dest_link": {
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"r2-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3
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}
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}
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}
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}
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}
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},
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"ipv6": {
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"unicast": {
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"neighbor": {
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"r4": {
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"dest_link": {
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"r2-link1": {
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"keepalivetimer": 1,
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"holddowntimer": 3,
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"route_maps": [{
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"name": "rmap_global",
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"direction": "in"
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}]
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}
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}
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}
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}
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}
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}
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}
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}
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],
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"static_routes":[
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{
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"network": ["22.22.22.2/32", "22.22.22.22/32"],
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"next_hop":"Null0",
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"vrf": "ISR"
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},
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{
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"network": ["22:22::2/128", "22:22::22/128"],
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"next_hop":"Null0",
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"vrf": "ISR"
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},
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{
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"network": ["20.20.20.20/32", "20.20.20.200/32"],
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"next_hop":"Null0"
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},
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{
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"network": ["20:20::20/128", "20:20::200/128"],
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"next_hop":"Null0"
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}
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],
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"route_maps": {
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"rmap_global": [{
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"action": "permit",
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"set": {
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"ipv6": {
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"nexthop": "prefer-global"
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}
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}
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}]
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}
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},
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"r3": {
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"links": {
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"r1-link1": {"ipv4": "auto", "ipv6": "auto"},
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"r2-link1": {"ipv4": "auto", "ipv6": "auto"}
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},
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"bgp":
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[
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{
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"local_as": "300",
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"address_family": {
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"ipv4": {
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"unicast": {
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"neighbor": {
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"r1": {
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"dest_link": {
|
||||
"r3-link1": {
|
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"keepalivetimer": 1,
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"holddowntimer": 3
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||||
}
|
||||
}
|
||||
}
|
||||
}
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||||
}
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||||
},
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"ipv6": {
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"unicast": {
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||||
"neighbor": {
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||||
"r1": {
|
||||
"dest_link": {
|
||||
"r3-link1": {
|
||||
"keepalivetimer": 1,
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"holddowntimer": 3,
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||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
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"direction": "in"
|
||||
}]
|
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}
|
||||
}
|
||||
}
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}
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}
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}
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}
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},
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{
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"local_as": "300",
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"address_family": {
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"ipv4": {
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||||
"unicast": {
|
||||
"neighbor": {
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||||
"r2": {
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||||
"dest_link": {
|
||||
"r3-link1": {
|
||||
"keepalivetimer": 1,
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||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r3-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
],
|
||||
"static_routes":[
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||||
{
|
||||
"network": ["30.30.30.3/32", "30.30.30.30/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["30:30::3/128", "30:30::30/128"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["50.50.50.5/32", "50.50.50.50/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["50:50::5/128", "50:50::50/128"],
|
||||
"next_hop":"Null0"
|
||||
}
|
||||
],
|
||||
"route_maps": {
|
||||
"rmap_global": [{
|
||||
"action": "permit",
|
||||
"set": {
|
||||
"ipv6": {
|
||||
"nexthop": "prefer-global"
|
||||
}
|
||||
}
|
||||
}]
|
||||
}
|
||||
},
|
||||
"r4": {
|
||||
"links": {
|
||||
"r1-link1": {"ipv4": "auto", "ipv6": "auto"},
|
||||
"r2-link1": {"ipv4": "auto", "ipv6": "auto"}
|
||||
},
|
||||
"bgp":
|
||||
[
|
||||
{
|
||||
"local_as": "400",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r1": {
|
||||
"dest_link": {
|
||||
"r4-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r1": {
|
||||
"dest_link": {
|
||||
"r4-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"local_as": "400",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r4-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r4-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
],
|
||||
"static_routes":[
|
||||
{
|
||||
"network": ["40.40.40.4/32", "40.40.40.40/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["40:40::4/128", "40:40::40/128"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["50.50.50.5/32", "50.50.50.50/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["50:50::5/128", "50:50::50/128"],
|
||||
"next_hop":"Null0"
|
||||
}
|
||||
],
|
||||
"route_maps": {
|
||||
"rmap_global": [{
|
||||
"action": "permit",
|
||||
"set": {
|
||||
"ipv6": {
|
||||
"nexthop": "prefer-global"
|
||||
}
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,563 @@
|
||||
{
|
||||
"address_types": ["ipv4","ipv6"],
|
||||
"ipv4base": "10.0.0.0",
|
||||
"ipv4mask": 30,
|
||||
"ipv6base": "fd00::",
|
||||
"ipv6mask": 64,
|
||||
"link_ip_start": {
|
||||
"ipv4": "10.0.0.0",
|
||||
"v4mask": 30,
|
||||
"ipv6": "fd00::",
|
||||
"v6mask": 64
|
||||
},
|
||||
"lo_prefix": {
|
||||
"ipv4": "1.0.",
|
||||
"v4mask": 32,
|
||||
"ipv6": "2001:db8:f::",
|
||||
"v6mask": 128
|
||||
},
|
||||
"routers": {
|
||||
"r1": {
|
||||
"links": {
|
||||
"r2-link1": {"ipv4": "auto", "ipv6": "auto", "vrf": "ISR"},
|
||||
"r3-link1": {"ipv4": "auto", "ipv6": "auto"},
|
||||
"r4-link1": {"ipv4": "auto", "ipv6": "auto"}
|
||||
},
|
||||
"vrfs":[
|
||||
{
|
||||
"name": "ISR",
|
||||
"id": "1"
|
||||
}
|
||||
],
|
||||
"bgp":
|
||||
[
|
||||
{
|
||||
"local_as": "100",
|
||||
"vrf": "ISR",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"next_hop_self": true
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"next_hop_self": true,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"local_as": "100",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r3": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r3": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"local_as": "100",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r4": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r4": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
],
|
||||
"static_routes":[
|
||||
{
|
||||
"network": ["11.11.11.1/32", "11.11.11.11/32"],
|
||||
"next_hop":"Null0",
|
||||
"vrf": "ISR"
|
||||
},
|
||||
{
|
||||
"network": ["11:11::1/128", "11:11::11/128"],
|
||||
"next_hop":"Null0",
|
||||
"vrf": "ISR"
|
||||
},
|
||||
{
|
||||
"network": ["10.10.10.10/32", "10.10.10.100/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["10:10::10/128", "10:10::100/128"],
|
||||
"next_hop":"Null0"
|
||||
}
|
||||
],
|
||||
"route_maps": {
|
||||
"rmap_global": [{
|
||||
"action": "permit",
|
||||
"set": {
|
||||
"ipv6": {
|
||||
"nexthop": "prefer-global"
|
||||
}
|
||||
}
|
||||
}]
|
||||
}
|
||||
},
|
||||
"r2": {
|
||||
"links": {
|
||||
"r1-link1": {"ipv4": "auto", "ipv6": "auto", "vrf": "ISR"},
|
||||
"r3-link1": {"ipv4": "auto", "ipv6": "auto"},
|
||||
"r4-link1": {"ipv4": "auto", "ipv6": "auto"}
|
||||
},
|
||||
"vrfs":[
|
||||
{
|
||||
"name": "ISR",
|
||||
"id": "1"
|
||||
}
|
||||
],
|
||||
"bgp":
|
||||
[
|
||||
{
|
||||
"local_as": "100",
|
||||
"vrf": "ISR",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r1": {
|
||||
"dest_link": {
|
||||
"r2-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"next_hop_self": true
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r1": {
|
||||
"dest_link": {
|
||||
"r2-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"next_hop_self": true,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"local_as": "100",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r3": {
|
||||
"dest_link": {
|
||||
"r2-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r3": {
|
||||
"dest_link": {
|
||||
"r2-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"local_as": "100",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r4": {
|
||||
"dest_link": {
|
||||
"r2-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r4": {
|
||||
"dest_link": {
|
||||
"r2-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
],
|
||||
"static_routes":[
|
||||
{
|
||||
"network": ["22.22.22.2/32", "22.22.22.22/32"],
|
||||
"next_hop":"Null0",
|
||||
"vrf": "ISR"
|
||||
},
|
||||
{
|
||||
"network": ["22:22::2/128", "22:22::22/128"],
|
||||
"next_hop":"Null0",
|
||||
"vrf": "ISR"
|
||||
},
|
||||
{
|
||||
"network": ["20.20.20.20/32", "20.20.20.200/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["20:20::20/128", "20:20::200/128"],
|
||||
"next_hop":"Null0"
|
||||
}
|
||||
],
|
||||
"route_maps": {
|
||||
"rmap_global": [{
|
||||
"action": "permit",
|
||||
"set": {
|
||||
"ipv6": {
|
||||
"nexthop": "prefer-global"
|
||||
}
|
||||
}
|
||||
}]
|
||||
}
|
||||
},
|
||||
"r3": {
|
||||
"links": {
|
||||
"r1-link1": {"ipv4": "auto", "ipv6": "auto"},
|
||||
"r2-link1": {"ipv4": "auto", "ipv6": "auto"}
|
||||
},
|
||||
"bgp":
|
||||
[
|
||||
{
|
||||
"local_as": "300",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r1": {
|
||||
"dest_link": {
|
||||
"r3-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r1": {
|
||||
"dest_link": {
|
||||
"r3-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"local_as": "300",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r3-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r3-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
],
|
||||
"static_routes":[
|
||||
{
|
||||
"network": ["30.30.30.3/32", "30.30.30.30/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["30:30::3/128", "30:30::30/128"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["50.50.50.5/32", "50.50.50.50/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["50:50::5/128", "50:50::50/128"],
|
||||
"next_hop":"Null0"
|
||||
}
|
||||
],
|
||||
"route_maps": {
|
||||
"rmap_global": [{
|
||||
"action": "permit",
|
||||
"set": {
|
||||
"ipv6": {
|
||||
"nexthop": "prefer-global"
|
||||
}
|
||||
}
|
||||
}]
|
||||
}
|
||||
},
|
||||
"r4": {
|
||||
"links": {
|
||||
"r1-link1": {"ipv4": "auto", "ipv6": "auto"},
|
||||
"r2-link1": {"ipv4": "auto", "ipv6": "auto"}
|
||||
},
|
||||
"bgp":
|
||||
[
|
||||
{
|
||||
"local_as": "400",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r1": {
|
||||
"dest_link": {
|
||||
"r4-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r1": {
|
||||
"dest_link": {
|
||||
"r4-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"local_as": "400",
|
||||
"address_family": {
|
||||
"ipv4": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r4-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"ipv6": {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r2": {
|
||||
"dest_link": {
|
||||
"r4-link1": {
|
||||
"keepalivetimer": 1,
|
||||
"holddowntimer": 3,
|
||||
"route_maps": [{
|
||||
"name": "rmap_global",
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
],
|
||||
"static_routes":[
|
||||
{
|
||||
"network": ["40.40.40.4/32", "40.40.40.40/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["40:40::4/128", "40:40::40/128"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["50.50.50.5/32", "50.50.50.50/32"],
|
||||
"next_hop":"Null0"
|
||||
},
|
||||
{
|
||||
"network": ["50:50::5/128", "50:50::50/128"],
|
||||
"next_hop":"Null0"
|
||||
}
|
||||
],
|
||||
"route_maps": {
|
||||
"rmap_global": [{
|
||||
"action": "permit",
|
||||
"set": {
|
||||
"ipv6": {
|
||||
"nexthop": "prefer-global"
|
||||
}
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
1848
tests/topotests/bgp_vrf_dynamic_route_leak/test_bgp_vrf_dynamic_route_leak_topo1.py
Executable file
1848
tests/topotests/bgp_vrf_dynamic_route_leak/test_bgp_vrf_dynamic_route_leak_topo1.py
Executable file
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,962 @@
|
||||
#!/usr/bin/env python
|
||||
|
||||
#
|
||||
# Copyright (c) 2020 by VMware, Inc. ("VMware")
|
||||
# Used Copyright (c) 2018 by Network Device Education Foundation,
|
||||
# Inc. ("NetDEF") in this file.
|
||||
#
|
||||
# Permission to use, copy, modify, and/or distribute this software
|
||||
# for any purpose with or without fee is hereby granted, provided
|
||||
# that the above copyright notice and this permission notice appear
|
||||
# in all copies.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS" AND VMWARE DISCLAIMS ALL WARRANTIES
|
||||
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL VMWARE BE LIABLE FOR
|
||||
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY
|
||||
# DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
|
||||
# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
|
||||
# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||||
# OF THIS SOFTWARE.
|
||||
#
|
||||
|
||||
"""
|
||||
Following tests are covered to test BGP Multi-VRF Dynamic Route Leaking:
|
||||
|
||||
1. Verify that Changing route-map configurations(match/set clauses) on
|
||||
the fly it takes immediate effect.
|
||||
2. Verify BGP best path selection algorithm works fine when
|
||||
routes are imported from ISR to default vrf and vice versa.
|
||||
"""
|
||||
|
||||
import os
|
||||
import sys
|
||||
import json
|
||||
import time
|
||||
import pytest
|
||||
import platform
|
||||
|
||||
# Save the Current Working Directory to find configuration files.
|
||||
CWD = os.path.dirname(os.path.realpath(__file__))
|
||||
sys.path.append(os.path.join(CWD, '../'))
|
||||
sys.path.append(os.path.join(CWD, '../lib/'))
|
||||
|
||||
# Required to instantiate the topology builder class.
|
||||
|
||||
# pylint: disable=C0413
|
||||
# Import topogen and topotest helpers
|
||||
from lib.topogen import Topogen, get_topogen
|
||||
from lib.topotest import version_cmp
|
||||
from mininet.topo import Topo
|
||||
|
||||
from lib.common_config import (
|
||||
start_topology, write_test_header, check_address_types,
|
||||
write_test_footer,
|
||||
verify_rib, step, create_route_maps,
|
||||
create_static_routes, stop_router, start_router,
|
||||
create_prefix_lists,
|
||||
create_bgp_community_lists,
|
||||
check_router_status,
|
||||
get_frr_ipv6_linklocal,
|
||||
shutdown_bringup_interface
|
||||
)
|
||||
|
||||
from lib.topolog import logger
|
||||
from lib.bgp import (
|
||||
verify_bgp_convergence, create_router_bgp,
|
||||
verify_bgp_community, verify_bgp_attributes,
|
||||
verify_best_path_as_per_bgp_attribute, verify_bgp_rib
|
||||
)
|
||||
from lib.topojson import build_topo_from_json, build_config_from_json
|
||||
|
||||
# Reading the data from JSON File for topology creation
|
||||
jsonFile = "{}/bgp_vrf_dynamic_route_leak_topo2.json".format(CWD)
|
||||
try:
|
||||
with open(jsonFile, "r") as topoJson:
|
||||
topo = json.load(topoJson)
|
||||
except IOError:
|
||||
assert False, "Could not read file {}".format(jsonFile)
|
||||
|
||||
# Global variables
|
||||
NETWORK1_1 = {"ipv4": "11.11.11.1/32", "ipv6": "11:11::1/128"}
|
||||
NETWORK3_3 = {"ipv4": "50.50.50.5/32", "ipv6": "50:50::5/128"}
|
||||
NETWORK3_4 = {"ipv4": "50.50.50.50/32", "ipv6": "50:50::50/128"}
|
||||
|
||||
PREFERRED_NEXT_HOP = "global"
|
||||
|
||||
|
||||
class CreateTopo(Topo):
|
||||
"""
|
||||
Test BasicTopo - topology 1
|
||||
|
||||
* `Topo`: Topology object
|
||||
"""
|
||||
|
||||
def build(self, *_args, **_opts):
|
||||
"""Build function"""
|
||||
tgen = get_topogen(self)
|
||||
|
||||
# Building topology from json file
|
||||
build_topo_from_json(tgen, topo)
|
||||
|
||||
|
||||
def setup_module(mod):
|
||||
"""
|
||||
Sets up the pytest environment
|
||||
|
||||
* `mod`: module name
|
||||
"""
|
||||
|
||||
global topo
|
||||
testsuite_run_time = time.asctime(time.localtime(time.time()))
|
||||
logger.info("Testsuite start time: {}".format(testsuite_run_time))
|
||||
logger.info("=" * 40)
|
||||
|
||||
logger.info("Running setup_module to create topology")
|
||||
|
||||
# This function initiates the topology build with Topogen...
|
||||
tgen = Topogen(CreateTopo, mod.__name__)
|
||||
# ... and here it calls Mininet initialization functions.
|
||||
|
||||
# Starting topology, create tmp files which are loaded to routers
|
||||
# to start deamons and then start routers
|
||||
start_topology(tgen)
|
||||
|
||||
# Run these tests for kernel version 4.19 or above
|
||||
if version_cmp(platform.release(), '4.19') < 0:
|
||||
error_msg = ('BGP vrf dynamic route leak tests will not run '
|
||||
'(have kernel "{}", but it requires >= 4.19)'.\
|
||||
format(platform.release()))
|
||||
pytest.skip(error_msg)
|
||||
|
||||
# Creating configuration from JSON
|
||||
build_config_from_json(tgen, topo)
|
||||
|
||||
global BGP_CONVERGENCE
|
||||
global ADDR_TYPES
|
||||
ADDR_TYPES = check_address_types()
|
||||
|
||||
BGP_CONVERGENCE = verify_bgp_convergence(tgen, topo)
|
||||
assert BGP_CONVERGENCE is True, "setup_module : Failed \n Error: {}". \
|
||||
format(BGP_CONVERGENCE)
|
||||
|
||||
logger.info("Running setup_module() done")
|
||||
|
||||
|
||||
def teardown_module():
|
||||
"""Teardown the pytest environment"""
|
||||
|
||||
logger.info("Running teardown_module to delete topology")
|
||||
|
||||
tgen = get_topogen()
|
||||
|
||||
# Stop toplogy and Remove tmp files
|
||||
tgen.stop_topology()
|
||||
|
||||
logger.info("Testsuite end time: {}".
|
||||
format(time.asctime(time.localtime(time.time()))))
|
||||
logger.info("=" * 40)
|
||||
|
||||
|
||||
#####################################################
|
||||
#
|
||||
# Testcases
|
||||
#
|
||||
#####################################################
|
||||
|
||||
def test_bgp_best_path_with_dynamic_import_p0(request):
|
||||
"""
|
||||
TC6_FUNC_6:
|
||||
1.5.6. Verify BGP best path selection algorithm works fine when
|
||||
routes are imported from ISR to default vrf and vice versa.
|
||||
"""
|
||||
|
||||
tgen = get_topogen()
|
||||
tc_name = request.node.name
|
||||
write_test_header(tc_name)
|
||||
build_config_from_json(tgen, topo)
|
||||
|
||||
if tgen.routers_have_failure():
|
||||
check_router_status(tgen)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Redistribute configured static routes into BGP process"
|
||||
" on R1/R2 and R3")
|
||||
|
||||
input_dict_1={}
|
||||
DUT = ["r1", "r2", "r3", "r4"]
|
||||
VRFS = ["ISR", "ISR", "default", "default"]
|
||||
AS_NUM = [100, 100, 300, 400]
|
||||
|
||||
for dut, vrf, as_num in zip(DUT, VRFS, AS_NUM):
|
||||
temp = {dut: {"bgp": []}}
|
||||
input_dict_1.update(temp)
|
||||
|
||||
temp[dut]["bgp"].append(
|
||||
{
|
||||
"local_as": as_num,
|
||||
"vrf": vrf,
|
||||
"address_family": {
|
||||
addr_type: {
|
||||
"unicast": {
|
||||
"redistribute": [{
|
||||
"redist_type": "static"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
result = create_router_bgp(tgen, topo, input_dict_1)
|
||||
assert result is True, "Testcase {} :Failed \n Error: {}". \
|
||||
format(tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Import from default vrf into vrf ISR on R1 and R2 as below")
|
||||
|
||||
input_dict_vrf={}
|
||||
DUT = ["r1", "r2"]
|
||||
VRFS = ["ISR", "ISR"]
|
||||
AS_NUM = [100, 100]
|
||||
|
||||
for dut, vrf, as_num in zip(DUT, VRFS, AS_NUM):
|
||||
temp = {dut: {"bgp": []}}
|
||||
input_dict_vrf.update(temp)
|
||||
|
||||
temp[dut]["bgp"].append(
|
||||
{
|
||||
"local_as": as_num,
|
||||
"vrf": vrf,
|
||||
"address_family": {
|
||||
addr_type: {
|
||||
"unicast": {
|
||||
"import": {
|
||||
"vrf": "default"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
result = create_router_bgp(tgen, topo, input_dict_vrf)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}". \
|
||||
format(tc_name, result)
|
||||
|
||||
input_dict_default={}
|
||||
DUT = ["r1", "r2"]
|
||||
VRFS = ["default", "default"]
|
||||
AS_NUM = [100, 100]
|
||||
|
||||
for dut, vrf, as_num in zip(DUT, VRFS, AS_NUM):
|
||||
temp = {dut: {"bgp": []}}
|
||||
input_dict_default.update(temp)
|
||||
|
||||
temp[dut]["bgp"].append(
|
||||
{
|
||||
"local_as": as_num,
|
||||
"vrf": vrf,
|
||||
"address_family": {
|
||||
addr_type: {
|
||||
"unicast": {
|
||||
"import": {
|
||||
"vrf": "ISR"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
result = create_router_bgp(tgen, topo, input_dict_default)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}". \
|
||||
format(tc_name, result)
|
||||
|
||||
step("Verify ECMP/Next-hop/Imported routes Vs Locally originated "
|
||||
"routes/eBGP routes vs iBGP routes --already covered in almost"
|
||||
" all tests")
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Verify Pre-emption")
|
||||
|
||||
input_routes_r3 = {
|
||||
"r3": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK3_3[addr_type]
|
||||
]
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
intf_r3_r1 = topo["routers"]["r3"]["links"]["r1-link1"]["interface"]
|
||||
intf_r4_r1 = topo["routers"]["r4"]["links"]["r1-link1"]["interface"]
|
||||
|
||||
if addr_type == "ipv6" and "link_local" in PREFERRED_NEXT_HOP:
|
||||
nh_r3_r1 = get_frr_ipv6_linklocal(tgen, "r3", intf=intf_r3_r1)
|
||||
nh_r4_r1 = get_frr_ipv6_linklocal(tgen, "r4", intf=intf_r4_r1)
|
||||
else:
|
||||
nh_r3_r1 = topo["routers"]["r3"]["links"]\
|
||||
["r1-link1"][addr_type].split("/")[0]
|
||||
nh_r4_r1 = topo["routers"]["r4"]["links"]\
|
||||
["r1-link1"][addr_type].split("/")[0]
|
||||
|
||||
result = verify_bgp_rib(tgen, addr_type, "r1", input_routes_r3,
|
||||
next_hop=[nh_r4_r1])
|
||||
assert result is True, (
|
||||
"Testcase {} : Failed \n Error {}". \
|
||||
format(tc_name, result))
|
||||
|
||||
step("Shutdown interface connected to r1 from r4:")
|
||||
shutdown_bringup_interface(tgen, 'r4', intf_r4_r1, False)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
input_routes_r3 = {
|
||||
"r3": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK3_3[addr_type]
|
||||
]
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
intf_r3_r1 = topo["routers"]["r3"]["links"]["r1-link1"]["interface"]
|
||||
intf_r4_r1 = topo["routers"]["r4"]["links"]["r1-link1"]["interface"]
|
||||
|
||||
if addr_type == "ipv6" and "link_local" in PREFERRED_NEXT_HOP:
|
||||
nh_r3_r1 = get_frr_ipv6_linklocal(tgen, "r3", intf=intf_r3_r1)
|
||||
nh_r4_r1 = get_frr_ipv6_linklocal(tgen, "r4", intf=intf_r4_r1)
|
||||
else:
|
||||
nh_r3_r1 = topo["routers"]["r3"]["links"]\
|
||||
["r1-link1"][addr_type].split("/")[0]
|
||||
nh_r4_r1 = topo["routers"]["r4"]["links"]\
|
||||
["r1-link1"][addr_type].split("/")[0]
|
||||
|
||||
step("Verify next-hop is changed")
|
||||
result = verify_bgp_rib(tgen, addr_type, "r1", input_routes_r3,
|
||||
next_hop=[nh_r3_r1])
|
||||
assert result is True, (
|
||||
"Testcase {} : Failed \n Error {}". \
|
||||
format(tc_name, result))
|
||||
|
||||
step("Bringup interface connected to r1 from r4:")
|
||||
shutdown_bringup_interface(tgen, 'r4', intf_r4_r1, True)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
input_routes_r3 = {
|
||||
"r3": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK3_3[addr_type]
|
||||
]
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
intf_r3_r1 = topo["routers"]["r3"]["links"]["r1-link1"]["interface"]
|
||||
intf_r4_r1 = topo["routers"]["r4"]["links"]["r1-link1"]["interface"]
|
||||
|
||||
if addr_type == "ipv6" and "link_local" in PREFERRED_NEXT_HOP:
|
||||
nh_r3_r1 = get_frr_ipv6_linklocal(tgen, "r3", intf=intf_r3_r1)
|
||||
nh_r4_r1 = get_frr_ipv6_linklocal(tgen, "r4", intf=intf_r4_r1)
|
||||
else:
|
||||
nh_r3_r1 = topo["routers"]["r3"]["links"]\
|
||||
["r1-link1"][addr_type].split("/")[0]
|
||||
nh_r4_r1 = topo["routers"]["r4"]["links"]\
|
||||
["r1-link1"][addr_type].split("/")[0]
|
||||
|
||||
step("Verify next-hop is not chnaged aftr shutdown:")
|
||||
result = verify_bgp_rib(tgen, addr_type, "r1", input_routes_r3,
|
||||
next_hop=[nh_r3_r1])
|
||||
assert result is True, (
|
||||
"Testcase {} : Failed \n Error {}". \
|
||||
format(tc_name, result))
|
||||
|
||||
step("Active-Standby scenario(as-path prepend and Local pref)")
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Create prefix-list")
|
||||
|
||||
input_dict_pf = {
|
||||
"r1": {
|
||||
"prefix_lists": {
|
||||
addr_type: {
|
||||
"pf_ls_{}".format(addr_type): [{
|
||||
"seqid": 10,
|
||||
"network": NETWORK3_4[addr_type],
|
||||
"action": "permit"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
result = create_prefix_lists(tgen, input_dict_pf)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}".format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Create route-map to match prefix-list and set localpref 500")
|
||||
|
||||
input_dict_rm = {
|
||||
"r1": {
|
||||
"route_maps": {
|
||||
"rmap_PATH1_{}".format(addr_type): [{
|
||||
"action": "permit",
|
||||
"seq_id": 10,
|
||||
"match": {
|
||||
addr_type: {
|
||||
"prefix_lists":
|
||||
"pf_ls_{}".format(addr_type)
|
||||
}
|
||||
},
|
||||
"set": {
|
||||
"locPrf": 500
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
result = create_route_maps(tgen, input_dict_rm)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
step("Create route-map to match prefix-list and set localpref 600")
|
||||
|
||||
input_dict_rm = {
|
||||
"r1": {
|
||||
"route_maps": {
|
||||
"rmap_PATH2_{}".format(addr_type): [{
|
||||
"action": "permit",
|
||||
"seq_id": 20,
|
||||
"match": {
|
||||
addr_type: {
|
||||
"prefix_lists":
|
||||
"pf_ls_{}".format(addr_type)
|
||||
}
|
||||
},
|
||||
"set": {
|
||||
"locPrf": 600
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
result = create_route_maps(tgen, input_dict_rm)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
input_dict_rma={
|
||||
"r1": {
|
||||
"bgp":
|
||||
[
|
||||
{
|
||||
"local_as": "100",
|
||||
"address_family": {
|
||||
addr_type: {
|
||||
"unicast": {
|
||||
"neighbor": {
|
||||
"r3": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"route_maps": [{
|
||||
"name": "rmap_PATH1_{}".\
|
||||
format(addr_type),
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
},
|
||||
"r4": {
|
||||
"dest_link": {
|
||||
"r1-link1": {
|
||||
"route_maps": [{
|
||||
"name": "rmap_PATH2_{}".\
|
||||
format(addr_type),
|
||||
"direction": "in"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
]}
|
||||
}
|
||||
|
||||
result = create_router_bgp(tgen, topo, input_dict_rma)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}".format(
|
||||
tc_name, result)
|
||||
|
||||
dut = "r1"
|
||||
attribute = "locPrf"
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Verify bestpath is installed as per highest localpref")
|
||||
|
||||
input_routes_r3 = {
|
||||
"r3": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK3_3[addr_type], \
|
||||
NETWORK3_4[addr_type]
|
||||
]
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
result = verify_best_path_as_per_bgp_attribute(tgen, addr_type, dut,
|
||||
input_routes_r3,
|
||||
attribute)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}".format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Create route-map to match prefix-list and set localpref 700")
|
||||
|
||||
input_dict_rm = {
|
||||
"r1": {
|
||||
"route_maps": {
|
||||
"rmap_PATH1_{}".format(addr_type): [{
|
||||
"action": "permit",
|
||||
"seq_id": 10,
|
||||
"match": {
|
||||
addr_type: {
|
||||
"prefix_lists":
|
||||
"pf_ls_{}".format(addr_type)
|
||||
}
|
||||
},
|
||||
"set": {
|
||||
"locPrf": 700
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
result = create_route_maps(tgen, input_dict_rm)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Verify bestpath is changed as per highest localpref")
|
||||
|
||||
input_routes_r3 = {
|
||||
"r3": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK3_3[addr_type], \
|
||||
NETWORK3_4[addr_type]
|
||||
]
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
result = verify_best_path_as_per_bgp_attribute(tgen, addr_type, dut,
|
||||
input_routes_r3,
|
||||
attribute)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}".format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Create route-map to match prefix-list and set as-path prepend")
|
||||
|
||||
input_dict_rm = {
|
||||
"r1": {
|
||||
"route_maps": {
|
||||
"rmap_PATH2_{}".format(addr_type): [{
|
||||
"action": "permit",
|
||||
"seq_id": 20,
|
||||
"match": {
|
||||
addr_type: {
|
||||
"prefix_lists":
|
||||
"pf_ls_{}".format(addr_type)
|
||||
}
|
||||
},
|
||||
"set": {
|
||||
"localpref": 700,
|
||||
"path": {
|
||||
"as_num": "111",
|
||||
"as_action": "prepend"
|
||||
}
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
result = create_route_maps(tgen, input_dict_rm)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
attribute = "path"
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Verify bestpath is changed as per shortest as-path")
|
||||
|
||||
input_routes_r3 = {
|
||||
"r3": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK3_3[addr_type], \
|
||||
NETWORK3_4[addr_type]
|
||||
]
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
result = verify_best_path_as_per_bgp_attribute(tgen, addr_type, dut,
|
||||
input_routes_r3,
|
||||
attribute)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}".format(
|
||||
tc_name, result)
|
||||
|
||||
write_test_footer(tc_name)
|
||||
|
||||
|
||||
def test_modify_route_map_match_set_clauses_p1(request):
|
||||
"""
|
||||
TC13_CHAOS_4:
|
||||
1.5.13. Verify that Changing route-map configurations(match/set clauses) on
|
||||
the fly it takes immediate effect.
|
||||
"""
|
||||
|
||||
tgen = get_topogen()
|
||||
tc_name = request.node.name
|
||||
write_test_header(tc_name)
|
||||
build_config_from_json(tgen, topo)
|
||||
|
||||
if tgen.routers_have_failure():
|
||||
check_router_status(tgen)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Configure route-map to set community attribute for a specific"
|
||||
"prefix on R1 in vrf ISR")
|
||||
|
||||
input_dict_pf = {
|
||||
"r1": {
|
||||
"prefix_lists": {
|
||||
addr_type: {
|
||||
"pflist_ABC_{}".format(addr_type): [{
|
||||
"seqid": 10,
|
||||
"network": NETWORK1_1[addr_type],
|
||||
"action": "permit"
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
result = create_prefix_lists(tgen, input_dict_pf)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}".format(
|
||||
tc_name, result)
|
||||
|
||||
input_dict_cl = {
|
||||
"r1": {
|
||||
"bgp_community_lists": [
|
||||
{
|
||||
"community_type": "expanded",
|
||||
"action": "permit",
|
||||
"name": "COMM",
|
||||
"value": "100:100"
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
result = create_bgp_community_lists(tgen, input_dict_cl)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
input_dict_rm = {
|
||||
"r1": {
|
||||
"route_maps": {
|
||||
"rmap_XYZ_{}".format(addr_type): [{
|
||||
"action": "permit",
|
||||
"match": {
|
||||
addr_type: {
|
||||
"prefix_lists":
|
||||
"pflist_ABC_{}".format(addr_type)
|
||||
}
|
||||
},
|
||||
"set": {
|
||||
"community": {"num": "100:100"}
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
result = create_route_maps(tgen, input_dict_rm)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Apply this route-map on R1 to vrf ISR while redistributing the"
|
||||
" prefixes into BGP")
|
||||
|
||||
input_dict_1={}
|
||||
DUT = ["r1"]
|
||||
VRFS = ["ISR"]
|
||||
AS_NUM = [100]
|
||||
|
||||
for dut, vrf, as_num in zip(DUT, VRFS, AS_NUM):
|
||||
temp = {dut: {"bgp": []}}
|
||||
input_dict_1.update(temp)
|
||||
|
||||
temp[dut]["bgp"].append(
|
||||
{
|
||||
"local_as": as_num,
|
||||
"vrf": vrf,
|
||||
"address_family": {
|
||||
addr_type: {
|
||||
"unicast": {
|
||||
"redistribute": [{
|
||||
"redist_type": "static",
|
||||
"attribute": {
|
||||
"route-map" : "rmap_XYZ_{}".\
|
||||
format(addr_type)
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
result = create_router_bgp(tgen, topo, input_dict_1)
|
||||
assert result is True, "Testcase {} :Failed \n Error: {}". \
|
||||
format(tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Configure another route-map for filtering the prefixes based on"
|
||||
" community attribute while importing into default vrf")
|
||||
|
||||
input_dict_rm = {
|
||||
"r1": {
|
||||
"route_maps": {
|
||||
"rmap_IMP_{}".format(addr_type): [{
|
||||
"action": "permit",
|
||||
"seq_id": 10,
|
||||
"match": {
|
||||
"community_list": {"id": "COMM"}
|
||||
},
|
||||
"set": {
|
||||
"community": {"num": "none"}
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
result = create_route_maps(tgen, input_dict_rm)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Apply the route-map while Importing vrf ISR's prefixes into "
|
||||
"default vrf on router R1:")
|
||||
|
||||
input_dict_isr={}
|
||||
DUT = ["r1"]
|
||||
VRFS = ["default"]
|
||||
AS_NUM = [100]
|
||||
|
||||
for dut, vrf, as_num in zip(DUT, VRFS, AS_NUM):
|
||||
temp = {dut: {"bgp": []}}
|
||||
input_dict_isr.update(temp)
|
||||
|
||||
temp[dut]["bgp"].append(
|
||||
{
|
||||
"local_as": as_num,
|
||||
"vrf": vrf,
|
||||
"address_family": {
|
||||
addr_type: {
|
||||
"unicast": {
|
||||
"import": {
|
||||
"vrf": "ISR"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
temp[dut]["bgp"].append(
|
||||
{
|
||||
"local_as": as_num,
|
||||
"vrf": vrf,
|
||||
"address_family": {
|
||||
addr_type: {
|
||||
"unicast": {
|
||||
"import": {
|
||||
"vrf": "route-map rmap_IMP_{}".format(addr_type)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
result = create_router_bgp(tgen, topo, input_dict_isr)
|
||||
assert result is True, "Testcase {} : Failed \n Error: {}". \
|
||||
format(tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Verify on R1 that only prefixes with community value 100:100"
|
||||
"in vrf ISR are imported to vrf default. While importing, the"
|
||||
" community value has been stripped off:")
|
||||
|
||||
input_routes_r1 = {
|
||||
"r1": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK1_1[addr_type]
|
||||
],
|
||||
"vrf": "default"
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
result = verify_bgp_rib(tgen, addr_type, "r1", input_routes_r1)
|
||||
assert result is True, \
|
||||
"Testcase {} : Failed \n Error {}". \
|
||||
format(tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Add set clause in route-map IMP:")
|
||||
|
||||
input_dict_rm = {
|
||||
"r1": {
|
||||
"route_maps": {
|
||||
"rmap_IMP_{}".format(addr_type): [{
|
||||
"action": "permit",
|
||||
"seq_id": 10,
|
||||
"match": {
|
||||
"community_list": {"id": "COMM"}
|
||||
},
|
||||
"set": {
|
||||
"large_community": {"num": "100:100:100"},
|
||||
"locPrf": 500,
|
||||
"path": {
|
||||
"as_num": "100 100",
|
||||
"as_action": "prepend"
|
||||
}
|
||||
}
|
||||
}]
|
||||
}
|
||||
}
|
||||
}
|
||||
result = create_route_maps(tgen, input_dict_rm)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
step("Verify that as we continue adding different attributes "
|
||||
"step-by-step in route-map IMP those attributes gets "
|
||||
"attached to prefixes:")
|
||||
|
||||
input_routes_r1 = {
|
||||
"r1": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK1_1[addr_type]
|
||||
],
|
||||
"vrf": "default"
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
input_dict_comm = {
|
||||
"largeCommunity": "100:100:100"
|
||||
}
|
||||
|
||||
result = verify_bgp_community(tgen, addr_type, dut, [NETWORK1_1[addr_type]],
|
||||
input_dict_comm)
|
||||
assert result is True, (
|
||||
"Testcase {} : Failed \n Error {}".format(
|
||||
tc_name, result))
|
||||
|
||||
input_rmap = {
|
||||
"r1": {
|
||||
"route_maps": {
|
||||
"rmap_IMP_{}".format(addr_type): [
|
||||
{
|
||||
"set": {
|
||||
"locPrf": 500
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
result = verify_bgp_attributes(tgen, addr_type, "r1",\
|
||||
[NETWORK1_1[addr_type]],
|
||||
rmap_name="rmap_IMP_{}".format(addr_type),\
|
||||
input_dict=input_rmap)
|
||||
assert result is True, "Testcase : Failed \n Error: {}".format(
|
||||
tc_name, result)
|
||||
|
||||
step("Change community-list to match a different value then "
|
||||
"100:100.")
|
||||
|
||||
input_dict_cl = {
|
||||
"r1": {
|
||||
"bgp_community_lists": [
|
||||
{
|
||||
"community_type": "expanded",
|
||||
"action": "permit",
|
||||
"name": "COMM",
|
||||
"value": "100:100",
|
||||
"delete": True
|
||||
}
|
||||
]
|
||||
}
|
||||
}
|
||||
result = create_bgp_community_lists(tgen, input_dict_cl)
|
||||
assert result is True, 'Testcase {} : Failed \n Error: {}'.format(
|
||||
tc_name, result)
|
||||
|
||||
for addr_type in ADDR_TYPES:
|
||||
|
||||
input_routes_r1 = {
|
||||
"r1": {
|
||||
"static_routes": [{
|
||||
"network": [
|
||||
NETWORK1_1[addr_type]
|
||||
],
|
||||
"vrf": "default"
|
||||
}]
|
||||
}
|
||||
}
|
||||
|
||||
result = verify_bgp_rib(tgen, addr_type, "r1", input_routes_r1,
|
||||
expected=False)
|
||||
assert result is not True, (
|
||||
"Testcase {} : Failed \n Error : Routes are still "
|
||||
"present {}".\
|
||||
format(tc_name, result))
|
||||
|
||||
write_test_footer(tc_name)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
args = ["-s"] + sys.argv[1:]
|
||||
sys.exit(pytest.main(args))
|
||||
@ -456,6 +456,15 @@ def __create_bgp_unicast_neighbor(
|
||||
cmd = "no {}".format(cmd)
|
||||
config_data.append(cmd)
|
||||
|
||||
import_vrf_data = addr_data.setdefault("import", {})
|
||||
if import_vrf_data:
|
||||
cmd = "import vrf {}".format(import_vrf_data["vrf"])
|
||||
|
||||
del_action = import_vrf_data.setdefault("delete", False)
|
||||
if del_action:
|
||||
cmd = "no {}".format(cmd)
|
||||
config_data.append(cmd)
|
||||
|
||||
if "neighbor" in addr_data:
|
||||
neigh_data = __create_bgp_neighbor(
|
||||
topo, input_dict, router, addr_type, add_neigh
|
||||
@ -2610,6 +2619,7 @@ def verify_bgp_rib(tgen, addr_type, dut, input_dict, next_hop=None, aspath=None)
|
||||
if not isinstance(next_hop, list):
|
||||
next_hop = [next_hop]
|
||||
list1 = next_hop
|
||||
|
||||
found_hops = [
|
||||
rib_r["ip"]
|
||||
for rib_r in rib_routes_json["routes"][st_rt][0][
|
||||
@ -2617,6 +2627,7 @@ def verify_bgp_rib(tgen, addr_type, dut, input_dict, next_hop=None, aspath=None)
|
||||
]
|
||||
]
|
||||
list2 = found_hops
|
||||
|
||||
missing_list_of_nexthops = set(list2).difference(list1)
|
||||
additional_nexthops_in_required_nhs = set(
|
||||
list1
|
||||
|
||||
@ -32,6 +32,7 @@ from tempfile import mkdtemp
|
||||
|
||||
import os
|
||||
import sys
|
||||
import ConfigParser
|
||||
import traceback
|
||||
import socket
|
||||
import ipaddress
|
||||
@ -1237,7 +1238,8 @@ def interface_status(tgen, topo, input_dict):
|
||||
return True
|
||||
|
||||
|
||||
def retry(attempts=3, wait=2, return_is_str=True, initial_wait=0, return_is_dict=False):
|
||||
def retry(attempts=3, wait=2, return_is_str=True, initial_wait=0,
|
||||
return_is_dict=False):
|
||||
"""
|
||||
Retries function execution, if return is an errormsg or exception
|
||||
|
||||
@ -1249,11 +1251,13 @@ def retry(attempts=3, wait=2, return_is_str=True, initial_wait=0, return_is_dict
|
||||
"""
|
||||
|
||||
def _retry(func):
|
||||
|
||||
@wraps(func)
|
||||
def func_retry(*args, **kwargs):
|
||||
_wait = kwargs.pop("wait", wait)
|
||||
_attempts = kwargs.pop("attempts", attempts)
|
||||
_wait = kwargs.pop('wait', wait)
|
||||
_attempts = kwargs.pop('attempts', attempts)
|
||||
_attempts = int(_attempts)
|
||||
expected = True
|
||||
if _attempts < 0:
|
||||
raise ValueError("attempts must be 0 or greater")
|
||||
|
||||
@ -1261,40 +1265,40 @@ def retry(attempts=3, wait=2, return_is_str=True, initial_wait=0, return_is_dict
|
||||
logger.info("Waiting for [%s]s as initial delay", initial_wait)
|
||||
sleep(initial_wait)
|
||||
|
||||
_return_is_str = kwargs.pop("return_is_str", return_is_str)
|
||||
_return_is_dict = kwargs.pop("return_is_str", return_is_dict)
|
||||
_return_is_str = kwargs.pop('return_is_str', return_is_str)
|
||||
_return_is_dict = kwargs.pop('return_is_str', return_is_dict)
|
||||
for i in range(1, _attempts + 1):
|
||||
try:
|
||||
_expected = kwargs.setdefault("expected", True)
|
||||
kwargs.pop("expected")
|
||||
_expected = kwargs.setdefault('expected', True)
|
||||
if _expected is False:
|
||||
expected = _expected
|
||||
kwargs.pop('expected')
|
||||
ret = func(*args, **kwargs)
|
||||
logger.debug("Function returned %s" % ret)
|
||||
logger.debug("Function returned %s", ret)
|
||||
if _return_is_str and isinstance(ret, bool) and _expected:
|
||||
return ret
|
||||
if (
|
||||
isinstance(ret, str) or isinstance(ret, unicode)
|
||||
) and _expected is False:
|
||||
if (isinstance(ret, str) or isinstance(ret, unicode)) and _expected is False:
|
||||
return ret
|
||||
if _return_is_dict and isinstance(ret, dict):
|
||||
return ret
|
||||
|
||||
if _attempts == i:
|
||||
if _attempts == i and expected:
|
||||
generate_support_bundle()
|
||||
return ret
|
||||
except Exception as err:
|
||||
if _attempts == i:
|
||||
if _attempts == i and expected:
|
||||
generate_support_bundle()
|
||||
logger.info("Max number of attempts (%r) reached", _attempts)
|
||||
logger.info("Max number of attempts (%r) reached",
|
||||
_attempts)
|
||||
raise
|
||||
else:
|
||||
logger.info("Function returned %s", err)
|
||||
if i < _attempts:
|
||||
logger.info("Retry [#%r] after sleeping for %ss" % (i, _wait))
|
||||
logger.info("Retry [#%r] after sleeping for %ss"
|
||||
% (i, _wait))
|
||||
sleep(_wait)
|
||||
|
||||
func_retry._original = func
|
||||
return func_retry
|
||||
|
||||
return _retry
|
||||
|
||||
|
||||
@ -2517,7 +2521,7 @@ def verify_rib(
|
||||
errormsg(str) or True
|
||||
"""
|
||||
|
||||
logger.info("Entering lib API: verify_rib()")
|
||||
logger.debug("Entering lib API: {}".format(sys._getframe().f_code.co_name))
|
||||
|
||||
router_list = tgen.routers()
|
||||
additional_nexthops_in_required_nhs = []
|
||||
@ -2832,7 +2836,263 @@ def verify_rib(
|
||||
" routes are: {}\n".format(addr_type, dut, found_routes)
|
||||
)
|
||||
|
||||
logger.info("Exiting lib API: verify_rib()")
|
||||
logger.debug("Exiting lib API: {}".format(sys._getframe().f_code.co_name))
|
||||
return True
|
||||
|
||||
|
||||
@retry(attempts=5, wait=2, return_is_str=True, initial_wait=2)
|
||||
def verify_fib_routes(tgen, addr_type, dut, input_dict, next_hop=None):
|
||||
"""
|
||||
Data will be read from input_dict or input JSON file, API will generate
|
||||
same prefixes, which were redistributed by either create_static_routes() or
|
||||
advertise_networks_using_network_command() and will verify next_hop and
|
||||
each prefix/routes is present in "show ip/ipv6 fib json"
|
||||
command o/p.
|
||||
|
||||
Parameters
|
||||
----------
|
||||
* `tgen` : topogen object
|
||||
* `addr_type` : ip type, ipv4/ipv6
|
||||
* `dut`: Device Under Test, for which user wants to test the data
|
||||
* `input_dict` : input dict, has details of static routes
|
||||
* `next_hop`[optional]: next_hop which needs to be verified,
|
||||
default: static
|
||||
|
||||
Usage
|
||||
-----
|
||||
input_routes_r1 = {
|
||||
"r1": {
|
||||
"static_routes": [{
|
||||
"network": ["1.1.1.1/32],
|
||||
"next_hop": "Null0",
|
||||
"vrf": "RED"
|
||||
}]
|
||||
}
|
||||
}
|
||||
result = result = verify_fib_routes(tgen, "ipv4, "r1", input_routes_r1)
|
||||
|
||||
Returns
|
||||
-------
|
||||
errormsg(str) or True
|
||||
"""
|
||||
|
||||
logger.debug("Entering lib API: {}".format(sys._getframe().f_code.co_name))
|
||||
|
||||
router_list = tgen.routers()
|
||||
for routerInput in input_dict.keys():
|
||||
for router, rnode in router_list.iteritems():
|
||||
if router != dut:
|
||||
continue
|
||||
|
||||
logger.info("Checking router %s FIB routes:", router)
|
||||
|
||||
# Verifying RIB routes
|
||||
if addr_type == "ipv4":
|
||||
command = "show ip fib"
|
||||
else:
|
||||
command = "show ipv6 fib"
|
||||
|
||||
found_routes = []
|
||||
missing_routes = []
|
||||
|
||||
if "static_routes" in input_dict[routerInput]:
|
||||
static_routes = input_dict[routerInput]["static_routes"]
|
||||
|
||||
for static_route in static_routes:
|
||||
if "vrf" in static_route and static_route["vrf"] is not None:
|
||||
|
||||
logger.info(
|
||||
"[DUT: {}]: Verifying routes for VRF:"
|
||||
" {}".format(router, static_route["vrf"])
|
||||
)
|
||||
|
||||
cmd = "{} vrf {}".format(command, static_route["vrf"])
|
||||
|
||||
else:
|
||||
cmd = "{}".format(command)
|
||||
|
||||
cmd = "{} json".format(cmd)
|
||||
|
||||
rib_routes_json = run_frr_cmd(rnode, cmd, isjson=True)
|
||||
|
||||
# Verifying output dictionary rib_routes_json is not empty
|
||||
if bool(rib_routes_json) is False:
|
||||
errormsg = "[DUT: {}]: No route found in fib".format(router)
|
||||
return errormsg
|
||||
|
||||
network = static_route["network"]
|
||||
if "no_of_ip" in static_route:
|
||||
no_of_ip = static_route["no_of_ip"]
|
||||
else:
|
||||
no_of_ip = 1
|
||||
|
||||
# Generating IPs for verification
|
||||
ip_list = generate_ips(network, no_of_ip)
|
||||
st_found = False
|
||||
nh_found = False
|
||||
|
||||
for st_rt in ip_list:
|
||||
st_rt = str(ipaddress.ip_network(unicode(st_rt)))
|
||||
#st_rt = str(ipaddr.IPNetwork(unicode(st_rt)))
|
||||
|
||||
_addr_type = validate_ip_address(st_rt)
|
||||
if _addr_type != addr_type:
|
||||
continue
|
||||
|
||||
if st_rt in rib_routes_json:
|
||||
st_found = True
|
||||
found_routes.append(st_rt)
|
||||
|
||||
if next_hop:
|
||||
if type(next_hop) is not list:
|
||||
next_hop = [next_hop]
|
||||
|
||||
count = 0
|
||||
for nh in next_hop:
|
||||
for nh_dict in rib_routes_json[st_rt][0][
|
||||
"nexthops"
|
||||
]:
|
||||
if nh_dict["ip"] != nh:
|
||||
continue
|
||||
else:
|
||||
count += 1
|
||||
|
||||
if count == len(next_hop):
|
||||
nh_found = True
|
||||
else:
|
||||
missing_routes.append(st_rt)
|
||||
errormsg = (
|
||||
"Nexthop {} is Missing"
|
||||
" for route {} in "
|
||||
"RIB of router {}\n".format(
|
||||
next_hop, st_rt, dut
|
||||
)
|
||||
)
|
||||
return errormsg
|
||||
|
||||
else:
|
||||
missing_routes.append(st_rt)
|
||||
|
||||
if len(missing_routes) > 0:
|
||||
errormsg = "[DUT: {}]: Missing route in FIB:" " {}".format(
|
||||
dut, missing_routes
|
||||
)
|
||||
return errormsg
|
||||
|
||||
if nh_found:
|
||||
logger.info(
|
||||
"Found next_hop {} for all routes in RIB"
|
||||
" of router {}\n".format(next_hop, dut)
|
||||
)
|
||||
|
||||
if found_routes:
|
||||
logger.info(
|
||||
"[DUT: %s]: Verified routes in FIB, found" " routes are: %s\n",
|
||||
dut,
|
||||
found_routes,
|
||||
)
|
||||
|
||||
continue
|
||||
|
||||
if "bgp" in input_dict[routerInput]:
|
||||
if (
|
||||
"advertise_networks"
|
||||
not in input_dict[routerInput]["bgp"]["address_family"][addr_type][
|
||||
"unicast"
|
||||
]
|
||||
):
|
||||
continue
|
||||
|
||||
found_routes = []
|
||||
missing_routes = []
|
||||
advertise_network = input_dict[routerInput]["bgp"]["address_family"][
|
||||
addr_type
|
||||
]["unicast"]["advertise_networks"]
|
||||
|
||||
# Continue if there are no network advertise
|
||||
if len(advertise_network) == 0:
|
||||
continue
|
||||
|
||||
for advertise_network_dict in advertise_network:
|
||||
if "vrf" in advertise_network_dict:
|
||||
cmd = "{} vrf {} json".format(command, static_route["vrf"])
|
||||
else:
|
||||
cmd = "{} json".format(command)
|
||||
|
||||
rib_routes_json = run_frr_cmd(rnode, cmd, isjson=True)
|
||||
|
||||
# Verifying output dictionary rib_routes_json is not empty
|
||||
if bool(rib_routes_json) is False:
|
||||
errormsg = "No route found in rib of router {}..".format(router)
|
||||
return errormsg
|
||||
|
||||
start_ip = advertise_network_dict["network"]
|
||||
if "no_of_network" in advertise_network_dict:
|
||||
no_of_network = advertise_network_dict["no_of_network"]
|
||||
else:
|
||||
no_of_network = 1
|
||||
|
||||
# Generating IPs for verification
|
||||
ip_list = generate_ips(start_ip, no_of_network)
|
||||
st_found = False
|
||||
nh_found = False
|
||||
|
||||
for st_rt in ip_list:
|
||||
#st_rt = str(ipaddr.IPNetwork(unicode(st_rt)))
|
||||
st_rt = str(ipaddress.ip_network(unicode(st_rt)))
|
||||
|
||||
_addr_type = validate_ip_address(st_rt)
|
||||
if _addr_type != addr_type:
|
||||
continue
|
||||
|
||||
if st_rt in rib_routes_json:
|
||||
st_found = True
|
||||
found_routes.append(st_rt)
|
||||
|
||||
if next_hop:
|
||||
if type(next_hop) is not list:
|
||||
next_hop = [next_hop]
|
||||
|
||||
count = 0
|
||||
for nh in next_hop:
|
||||
for nh_dict in rib_routes_json[st_rt][0]["nexthops"]:
|
||||
if nh_dict["ip"] != nh:
|
||||
continue
|
||||
else:
|
||||
count += 1
|
||||
|
||||
if count == len(next_hop):
|
||||
nh_found = True
|
||||
else:
|
||||
missing_routes.append(st_rt)
|
||||
errormsg = (
|
||||
"Nexthop {} is Missing"
|
||||
" for route {} in "
|
||||
"RIB of router {}\n".format(next_hop, st_rt, dut)
|
||||
)
|
||||
return errormsg
|
||||
else:
|
||||
missing_routes.append(st_rt)
|
||||
|
||||
if len(missing_routes) > 0:
|
||||
errormsg = "[DUT: {}]: Missing route in FIB: " "{} \n".format(
|
||||
dut, missing_routes
|
||||
)
|
||||
return errormsg
|
||||
|
||||
if nh_found:
|
||||
logger.info(
|
||||
"Found next_hop {} for all routes in RIB"
|
||||
" of router {}\n".format(next_hop, dut)
|
||||
)
|
||||
|
||||
if found_routes:
|
||||
logger.info(
|
||||
"[DUT: {}]: Verified routes FIB"
|
||||
", found routes are: {}\n".format(dut, found_routes)
|
||||
)
|
||||
|
||||
logger.debug("Exiting lib API: {}".format(sys._getframe().f_code.co_name))
|
||||
return True
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user