mirror of
https://git.proxmox.com/git/mirror_frr
synced 2025-08-07 03:53:38 +00:00
Revert "isisd: fix metric calculation of classic lfa backup prefixes"
This reverts commit e45958e9cf.
This commit is contained in:
Donatas Abraitis
parent
8ab2f0d18d
commit
fbf0fc22f0
@ -1836,7 +1836,7 @@ static bool clfa_loop_free_check(struct isis_spftree *spftree,
|
|||||||
struct isis_vertex *vertex_S_D,
|
struct isis_vertex *vertex_S_D,
|
||||||
struct isis_spf_adj *sadj_primary,
|
struct isis_spf_adj *sadj_primary,
|
||||||
struct isis_spf_adj *sadj_N,
|
struct isis_spf_adj *sadj_N,
|
||||||
uint32_t *path_metric)
|
uint32_t *lfa_metric)
|
||||||
{
|
{
|
||||||
struct isis_spf_node *node_N;
|
struct isis_spf_node *node_N;
|
||||||
uint32_t dist_N_D;
|
uint32_t dist_N_D;
|
||||||
@ -1882,7 +1882,7 @@ static bool clfa_loop_free_check(struct isis_spftree *spftree,
|
|||||||
dist_N_S, dist_S_D);
|
dist_N_S, dist_S_D);
|
||||||
|
|
||||||
if (dist_N_D < (dist_N_S + dist_S_D)) {
|
if (dist_N_D < (dist_N_S + dist_S_D)) {
|
||||||
*path_metric = sadj_N->metric + dist_N_D;
|
*lfa_metric = sadj_N->metric + dist_N_D;
|
||||||
return true;
|
return true;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -2082,7 +2082,7 @@ void isis_lfa_compute(struct isis_area *area, struct isis_circuit *circuit,
|
|||||||
struct isis_spftree *spftree,
|
struct isis_spftree *spftree,
|
||||||
struct lfa_protected_resource *resource)
|
struct lfa_protected_resource *resource)
|
||||||
{
|
{
|
||||||
struct isis_vertex *vertex, *parent_vertex;
|
struct isis_vertex *vertex;
|
||||||
struct listnode *vnode, *snode;
|
struct listnode *vnode, *snode;
|
||||||
int level = spftree->level;
|
int level = spftree->level;
|
||||||
|
|
||||||
@ -2099,7 +2099,7 @@ void isis_lfa_compute(struct isis_area *area, struct isis_circuit *circuit,
|
|||||||
struct isis_vertex_adj *vadj_primary;
|
struct isis_vertex_adj *vadj_primary;
|
||||||
struct isis_spf_adj *sadj_primary;
|
struct isis_spf_adj *sadj_primary;
|
||||||
bool allow_ecmp;
|
bool allow_ecmp;
|
||||||
uint32_t prefix_metric, best_metric = UINT32_MAX;
|
uint32_t best_metric = UINT32_MAX;
|
||||||
char buf[VID2STR_BUFFER];
|
char buf[VID2STR_BUFFER];
|
||||||
|
|
||||||
if (!VTYPE_IP(vertex->type))
|
if (!VTYPE_IP(vertex->type))
|
||||||
@ -2133,9 +2133,6 @@ void isis_lfa_compute(struct isis_area *area, struct isis_circuit *circuit,
|
|||||||
vadj_primary = listnode_head(vertex->Adj_N);
|
vadj_primary = listnode_head(vertex->Adj_N);
|
||||||
sadj_primary = vadj_primary->sadj;
|
sadj_primary = vadj_primary->sadj;
|
||||||
|
|
||||||
parent_vertex = listnode_head(vertex->parents);
|
|
||||||
prefix_metric = vertex->d_N - parent_vertex->d_N;
|
|
||||||
|
|
||||||
/*
|
/*
|
||||||
* Loop over list of SPF adjacencies and compute a list of
|
* Loop over list of SPF adjacencies and compute a list of
|
||||||
* preliminary LFAs.
|
* preliminary LFAs.
|
||||||
@ -2143,7 +2140,7 @@ void isis_lfa_compute(struct isis_area *area, struct isis_circuit *circuit,
|
|||||||
lfa_list = list_new();
|
lfa_list = list_new();
|
||||||
lfa_list->del = isis_vertex_adj_free;
|
lfa_list->del = isis_vertex_adj_free;
|
||||||
for (ALL_LIST_ELEMENTS_RO(spftree->sadj_list, snode, sadj_N)) {
|
for (ALL_LIST_ELEMENTS_RO(spftree->sadj_list, snode, sadj_N)) {
|
||||||
uint32_t lfa_metric, path_metric;
|
uint32_t lfa_metric;
|
||||||
struct isis_vertex_adj *lfa;
|
struct isis_vertex_adj *lfa;
|
||||||
struct isis_prefix_sid *psid = NULL;
|
struct isis_prefix_sid *psid = NULL;
|
||||||
bool last_hop = false;
|
bool last_hop = false;
|
||||||
@ -2193,7 +2190,7 @@ void isis_lfa_compute(struct isis_area *area, struct isis_circuit *circuit,
|
|||||||
|
|
||||||
/* Check loop-free criterion. */
|
/* Check loop-free criterion. */
|
||||||
if (!clfa_loop_free_check(spftree, vertex, sadj_primary,
|
if (!clfa_loop_free_check(spftree, vertex, sadj_primary,
|
||||||
sadj_N, &path_metric)) {
|
sadj_N, &lfa_metric)) {
|
||||||
if (IS_DEBUG_LFA)
|
if (IS_DEBUG_LFA)
|
||||||
zlog_debug(
|
zlog_debug(
|
||||||
"ISIS-LFA: LFA condition not met for %s",
|
"ISIS-LFA: LFA condition not met for %s",
|
||||||
@ -2201,7 +2198,6 @@ void isis_lfa_compute(struct isis_area *area, struct isis_circuit *circuit,
|
|||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
|
|
||||||
lfa_metric = path_metric + prefix_metric;
|
|
||||||
if (lfa_metric < best_metric)
|
if (lfa_metric < best_metric)
|
||||||
best_metric = lfa_metric;
|
best_metric = lfa_metric;
|
||||||
|
|
||||||
@ -2212,7 +2208,7 @@ void isis_lfa_compute(struct isis_area *area, struct isis_circuit *circuit,
|
|||||||
|
|
||||||
if (vertex->N.ip.sr.present) {
|
if (vertex->N.ip.sr.present) {
|
||||||
psid = &vertex->N.ip.sr.sid;
|
psid = &vertex->N.ip.sr.sid;
|
||||||
if (path_metric == sadj_N->metric)
|
if (lfa_metric == sadj_N->metric)
|
||||||
last_hop = true;
|
last_hop = true;
|
||||||
}
|
}
|
||||||
lfa = isis_vertex_adj_add(spftree, vertex, lfa_list,
|
lfa = isis_vertex_adj_add(spftree, vertex, lfa_list,
|
||||||
|
|||||||
@ -823,7 +823,7 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
----------------------------------------------------------
|
----------------------------------------------------------
|
||||||
10.0.255.2/32 50 - rt2 implicit-null
|
10.0.255.2/32 40 - rt2 implicit-null
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -859,7 +859,7 @@ IS-IS L1 IPv6 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
------------------------------------------------------------
|
------------------------------------------------------------
|
||||||
2001:db8::2/128 50 - rt2 implicit-null
|
2001:db8::2/128 40 - rt2 implicit-null
|
||||||
|
|
||||||
test# test isis topology 2 root rt4 lfa system-id rt6
|
test# test isis topology 2 root rt4 lfa system-id rt6
|
||||||
IS-IS paths to level-1 routers that speak IP
|
IS-IS paths to level-1 routers that speak IP
|
||||||
@ -896,7 +896,7 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------
|
-----------------------------------------------------
|
||||||
10.0.255.6/32 30 - rt5 16060
|
10.0.255.6/32 20 - rt5 16060
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -932,7 +932,7 @@ IS-IS L1 IPv6 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-------------------------------------------------------
|
-------------------------------------------------------
|
||||||
2001:db8::6/128 30 - rt5 16061
|
2001:db8::6/128 20 - rt5 16061
|
||||||
|
|
||||||
test# test isis topology 3 root rt1 lfa system-id rt2
|
test# test isis topology 3 root rt1 lfa system-id rt2
|
||||||
IS-IS paths to level-1 routers that speak IP
|
IS-IS paths to level-1 routers that speak IP
|
||||||
@ -967,10 +967,10 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------
|
-----------------------------------------------------
|
||||||
10.0.255.2/32 30 - rt3 16020
|
10.0.255.2/32 20 - rt3 16020
|
||||||
10.0.255.4/32 40 - rt3 16040
|
10.0.255.4/32 30 - rt3 16040
|
||||||
10.0.255.5/32 50 - rt3 16050
|
10.0.255.5/32 40 - rt3 16050
|
||||||
10.0.255.6/32 50 - rt3 16060
|
10.0.255.6/32 40 - rt3 16060
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1017,7 +1017,7 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------
|
-----------------------------------------------------
|
||||||
10.0.255.3/32 30 - rt2 16030
|
10.0.255.3/32 20 - rt2 16030
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1085,17 +1085,17 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------------
|
-----------------------------------------------------------
|
||||||
10.0.255.2/32 50 - rt2 implicit-null
|
10.0.255.2/32 40 - rt2 implicit-null
|
||||||
10.0.255.3/32 60 - rt2 16030
|
10.0.255.3/32 50 - rt2 16030
|
||||||
10.0.255.4/32 70 - rt2 16040
|
10.0.255.4/32 60 - rt2 16040
|
||||||
10.0.255.5/32 60 - rt2 16050
|
10.0.255.5/32 50 - rt2 16050
|
||||||
10.0.255.6/32 70 - rt2 16060
|
10.0.255.6/32 60 - rt2 16060
|
||||||
10.0.255.7/32 80 - rt2 16070
|
10.0.255.7/32 70 - rt2 16070
|
||||||
10.0.255.8/32 70 - rt2 16080
|
10.0.255.8/32 60 - rt2 16080
|
||||||
10.0.255.9/32 80 - rt2 16090
|
10.0.255.9/32 70 - rt2 16090
|
||||||
10.0.255.10/32 90 - rt2 16100
|
10.0.255.10/32 80 - rt2 16100
|
||||||
10.0.255.11/32 80 - rt2 16110
|
10.0.255.11/32 70 - rt2 16110
|
||||||
10.0.255.12/32 90 - rt2 16120
|
10.0.255.12/32 80 - rt2 16120
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1173,10 +1173,10 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
------------------------------------------------------
|
------------------------------------------------------
|
||||||
10.0.255.8/32 50 - rt10 16080
|
10.0.255.8/32 40 - rt10 16080
|
||||||
10.0.255.9/32 60 - rt10 16090
|
10.0.255.9/32 50 - rt10 16090
|
||||||
10.0.255.11/32 40 - rt10 16110
|
10.0.255.11/32 30 - rt10 16110
|
||||||
10.0.255.12/32 50 - rt10 16120
|
10.0.255.12/32 40 - rt10 16120
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1252,7 +1252,7 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
------------------------------------------------------
|
------------------------------------------------------
|
||||||
10.0.255.10/32 40 - rt7 16100
|
10.0.255.10/32 30 - rt7 16100
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1313,14 +1313,14 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
----------------------------------------------------------
|
----------------------------------------------------------
|
||||||
10.0.255.1/32 130 - rt4 16010
|
10.0.255.1/32 120 - rt4 16010
|
||||||
10.0.255.2/32 120 - rt4 16020
|
10.0.255.2/32 110 - rt4 16020
|
||||||
10.0.255.4/32 110 - rt4 implicit-null
|
10.0.255.4/32 100 - rt4 implicit-null
|
||||||
10.0.255.5/32 120 - rt4 16050
|
10.0.255.5/32 110 - rt4 16050
|
||||||
10.0.255.6/32 140 - rt4 16060
|
10.0.255.6/32 130 - rt4 16060
|
||||||
10.0.255.7/32 140 - rt4 16070
|
10.0.255.7/32 130 - rt4 16070
|
||||||
10.0.255.8/32 140 - rt4 16080
|
10.0.255.8/32 130 - rt4 16080
|
||||||
10.0.255.9/32 130 - rt4 16090
|
10.0.255.9/32 120 - rt4 16090
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1366,14 +1366,14 @@ IS-IS L1 IPv6 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
------------------------------------------------------------
|
------------------------------------------------------------
|
||||||
2001:db8::1/128 130 - rt4 16011
|
2001:db8::1/128 120 - rt4 16011
|
||||||
2001:db8::2/128 120 - rt4 16021
|
2001:db8::2/128 110 - rt4 16021
|
||||||
2001:db8::4/128 110 - rt4 implicit-null
|
2001:db8::4/128 100 - rt4 implicit-null
|
||||||
2001:db8::5/128 120 - rt4 16051
|
2001:db8::5/128 110 - rt4 16051
|
||||||
2001:db8::6/128 140 - rt4 16061
|
2001:db8::6/128 130 - rt4 16061
|
||||||
2001:db8::7/128 140 - rt4 16071
|
2001:db8::7/128 130 - rt4 16071
|
||||||
2001:db8::8/128 140 - rt4 16081
|
2001:db8::8/128 130 - rt4 16081
|
||||||
2001:db8::9/128 130 - rt4 16091
|
2001:db8::9/128 120 - rt4 16091
|
||||||
|
|
||||||
test# test isis topology 10 root rt8 lfa system-id rt5
|
test# test isis topology 10 root rt8 lfa system-id rt5
|
||||||
IS-IS paths to level-1 routers that speak IP
|
IS-IS paths to level-1 routers that speak IP
|
||||||
@ -1414,15 +1414,15 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------
|
-----------------------------------------------------
|
||||||
10.0.255.1/32 90 - rt6 16010
|
10.0.255.1/32 80 - rt6 16010
|
||||||
- rt7 16010
|
- rt7 16010
|
||||||
10.0.255.2/32 100 - rt6 16020
|
10.0.255.2/32 90 - rt6 16020
|
||||||
- rt7 16020
|
- rt7 16020
|
||||||
10.0.255.3/32 70 - rt6 16030
|
10.0.255.3/32 60 - rt6 16030
|
||||||
- rt7 16030
|
- rt7 16030
|
||||||
10.0.255.4/32 70 - rt6 16040
|
10.0.255.4/32 60 - rt6 16040
|
||||||
- rt7 16040
|
- rt7 16040
|
||||||
10.0.255.5/32 110 - rt6 16050
|
10.0.255.5/32 100 - rt6 16050
|
||||||
- rt7 16050
|
- rt7 16050
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
@ -1463,15 +1463,15 @@ IS-IS L1 IPv6 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-------------------------------------------------------
|
-------------------------------------------------------
|
||||||
2001:db8::1/128 90 - rt6 16011
|
2001:db8::1/128 80 - rt6 16011
|
||||||
- rt7 16011
|
- rt7 16011
|
||||||
2001:db8::2/128 100 - rt6 16021
|
2001:db8::2/128 90 - rt6 16021
|
||||||
- rt7 16021
|
- rt7 16021
|
||||||
2001:db8::3/128 70 - rt6 16031
|
2001:db8::3/128 60 - rt6 16031
|
||||||
- rt7 16031
|
- rt7 16031
|
||||||
2001:db8::4/128 70 - rt6 16041
|
2001:db8::4/128 60 - rt6 16041
|
||||||
- rt7 16041
|
- rt7 16041
|
||||||
2001:db8::5/128 110 - rt6 16051
|
2001:db8::5/128 100 - rt6 16051
|
||||||
- rt7 16051
|
- rt7 16051
|
||||||
|
|
||||||
test# test isis topology 11 root rt3 lfa system-id rt5
|
test# test isis topology 11 root rt3 lfa system-id rt5
|
||||||
@ -1511,8 +1511,8 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------
|
-----------------------------------------------------
|
||||||
10.0.255.5/32 40 - rt2 16050
|
10.0.255.5/32 30 - rt2 16050
|
||||||
10.0.255.6/32 40 - rt2 16060
|
10.0.255.6/32 30 - rt2 16060
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1550,8 +1550,8 @@ IS-IS L1 IPv6 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-------------------------------------------------------
|
-------------------------------------------------------
|
||||||
2001:db8::5/128 40 - rt2 16051
|
2001:db8::5/128 30 - rt2 16051
|
||||||
2001:db8::6/128 40 - rt2 16061
|
2001:db8::6/128 30 - rt2 16061
|
||||||
|
|
||||||
test# test isis topology 13 root rt4 lfa system-id rt3
|
test# test isis topology 13 root rt4 lfa system-id rt3
|
||||||
IS-IS paths to level-1 routers that speak IP
|
IS-IS paths to level-1 routers that speak IP
|
||||||
@ -1593,10 +1593,10 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
----------------------------------------------------------
|
----------------------------------------------------------
|
||||||
10.0.255.3/32 120 - rt5 16030
|
10.0.255.3/32 110 - rt5 16030
|
||||||
10.0.255.5/32 110 - rt5 implicit-null
|
10.0.255.5/32 100 - rt5 implicit-null
|
||||||
10.0.255.6/32 130 - rt5 16060
|
10.0.255.6/32 120 - rt5 16060
|
||||||
10.0.255.7/32 120 - rt5 16070
|
10.0.255.7/32 110 - rt5 16070
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1699,7 +1699,7 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------
|
-----------------------------------------------------
|
||||||
10.0.255.2/32 30 - rt3 -
|
10.0.255.2/32 20 - rt3 -
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1731,7 +1731,7 @@ IS-IS L1 IPv6 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-------------------------------------------------------
|
-------------------------------------------------------
|
||||||
2001:db8::2/128 30 - rt3 -
|
2001:db8::2/128 20 - rt3 -
|
||||||
|
|
||||||
test# test isis topology 14 root rt5 lfa system-id rt4
|
test# test isis topology 14 root rt5 lfa system-id rt4
|
||||||
IS-IS paths to level-1 routers that speak IP
|
IS-IS paths to level-1 routers that speak IP
|
||||||
@ -1765,10 +1765,10 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------
|
-----------------------------------------------------
|
||||||
10.0.255.1/32 70 - rt3 -
|
10.0.255.1/32 60 - rt3 -
|
||||||
10.0.255.2/32 70 - rt3 -
|
10.0.255.2/32 60 - rt3 -
|
||||||
10.0.255.3/32 60 - rt3 -
|
10.0.255.3/32 50 - rt3 -
|
||||||
10.0.255.4/32 70 - rt3 -
|
10.0.255.4/32 60 - rt3 -
|
||||||
|
|
||||||
IS-IS paths to level-1 routers that speak IPv6
|
IS-IS paths to level-1 routers that speak IPv6
|
||||||
Vertex Type Metric Next-Hop Interface Parent
|
Vertex Type Metric Next-Hop Interface Parent
|
||||||
@ -1801,10 +1801,10 @@ IS-IS L1 IPv6 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-------------------------------------------------------
|
-------------------------------------------------------
|
||||||
2001:db8::1/128 70 - rt3 -
|
2001:db8::1/128 60 - rt3 -
|
||||||
2001:db8::2/128 70 - rt3 -
|
2001:db8::2/128 60 - rt3 -
|
||||||
2001:db8::3/128 60 - rt3 -
|
2001:db8::3/128 50 - rt3 -
|
||||||
2001:db8::4/128 70 - rt3 -
|
2001:db8::4/128 60 - rt3 -
|
||||||
|
|
||||||
test#
|
test#
|
||||||
test# test isis topology 1 root rt1 remote-lfa system-id rt2
|
test# test isis topology 1 root rt1 remote-lfa system-id rt2
|
||||||
@ -2174,11 +2174,11 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
-----------------------------------------------------
|
-----------------------------------------------------
|
||||||
10.0.255.1/32 50 - rt3 16010
|
10.0.255.1/32 40 - rt3 16010
|
||||||
- rt6 16010
|
- rt6 16010
|
||||||
10.0.255.2/32 40 - rt3 16020
|
10.0.255.2/32 30 - rt3 16020
|
||||||
- rt6 16020
|
- rt6 16020
|
||||||
10.0.255.4/32 30 - rt3 16040
|
10.0.255.4/32 20 - rt3 16040
|
||||||
- rt6 16040
|
- rt6 16040
|
||||||
|
|
||||||
test# test isis topology 3 root rt5 remote-lfa system-id rt3 ipv4-only
|
test# test isis topology 3 root rt5 remote-lfa system-id rt3 ipv4-only
|
||||||
@ -2535,13 +2535,13 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
--------------------------------------------------------
|
--------------------------------------------------------
|
||||||
10.0.255.1/32 60 - rt10 16010
|
10.0.255.1/32 50 - rt10 16010
|
||||||
10.0.255.2/32 60 - rt12 50900/16020
|
10.0.255.2/32 60 - rt12 50900/16020
|
||||||
10.0.255.3/32 70 - rt12 50900/16030
|
10.0.255.3/32 70 - rt12 50900/16030
|
||||||
10.0.255.4/32 50 - rt10 16040
|
10.0.255.4/32 40 - rt10 16040
|
||||||
10.0.255.5/32 50 - rt12 50900/16050
|
10.0.255.5/32 50 - rt12 50900/16050
|
||||||
10.0.255.6/32 60 - rt12 50900/16060
|
10.0.255.6/32 60 - rt12 50900/16060
|
||||||
10.0.255.7/32 40 - rt10 16070
|
10.0.255.7/32 30 - rt10 16070
|
||||||
10.0.255.8/32 40 - rt12 50900/16080
|
10.0.255.8/32 40 - rt12 50900/16080
|
||||||
|
|
||||||
test# test isis topology 7 root rt6 remote-lfa system-id rt5 ipv4-only
|
test# test isis topology 7 root rt6 remote-lfa system-id rt5 ipv4-only
|
||||||
@ -2671,13 +2671,13 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
------------------------------------------------------
|
------------------------------------------------------
|
||||||
10.0.255.1/32 80 - rt9 16010
|
10.0.255.1/32 70 - rt9 16010
|
||||||
10.0.255.4/32 70 - rt9 16040
|
10.0.255.4/32 60 - rt9 16040
|
||||||
10.0.255.5/32 60 - rt9 16050
|
10.0.255.5/32 50 - rt9 16050
|
||||||
10.0.255.7/32 60 - rt9 16070
|
10.0.255.7/32 50 - rt9 16070
|
||||||
10.0.255.8/32 50 - rt9 16080
|
10.0.255.8/32 40 - rt9 16080
|
||||||
10.0.255.10/32 70 - rt9 16100
|
10.0.255.10/32 60 - rt9 16100
|
||||||
10.0.255.11/32 60 - rt9 16110
|
10.0.255.11/32 50 - rt9 16110
|
||||||
|
|
||||||
test# test isis topology 8 root rt2 remote-lfa system-id rt5 ipv4-only
|
test# test isis topology 8 root rt2 remote-lfa system-id rt5 ipv4-only
|
||||||
P-space (self):
|
P-space (self):
|
||||||
@ -2863,14 +2863,14 @@ IS-IS L1 IPv4 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
----------------------------------------------------------
|
----------------------------------------------------------
|
||||||
10.0.255.1/32 60 - rt1 implicit-null
|
10.0.255.1/32 50 - rt1 implicit-null
|
||||||
- rt3 16010
|
- rt3 16010
|
||||||
10.0.255.3/32 60 - rt1 16030
|
10.0.255.3/32 50 - rt1 16030
|
||||||
- rt3 implicit-null
|
- rt3 implicit-null
|
||||||
10.0.255.4/32 80 - rt3 50500/16040
|
10.0.255.4/32 80 - rt3 50500/16040
|
||||||
10.0.255.5/32 70 - rt1 16050
|
10.0.255.5/32 60 - rt1 16050
|
||||||
- rt3 16050
|
- rt3 16050
|
||||||
10.0.255.6/32 80 - rt3 16060
|
10.0.255.6/32 70 - rt3 16060
|
||||||
|
|
||||||
P-space (self):
|
P-space (self):
|
||||||
|
|
||||||
@ -2941,14 +2941,14 @@ IS-IS L1 IPv6 routing table:
|
|||||||
|
|
||||||
Prefix Metric Interface Nexthop Label(s)
|
Prefix Metric Interface Nexthop Label(s)
|
||||||
------------------------------------------------------------
|
------------------------------------------------------------
|
||||||
2001:db8::1/128 60 - rt1 implicit-null
|
2001:db8::1/128 50 - rt1 implicit-null
|
||||||
- rt3 16011
|
- rt3 16011
|
||||||
2001:db8::3/128 60 - rt1 16031
|
2001:db8::3/128 50 - rt1 16031
|
||||||
- rt3 implicit-null
|
- rt3 implicit-null
|
||||||
2001:db8::4/128 80 - rt3 50500/16041
|
2001:db8::4/128 80 - rt3 50500/16041
|
||||||
2001:db8::5/128 70 - rt1 16051
|
2001:db8::5/128 60 - rt1 16051
|
||||||
- rt3 16051
|
- rt3 16051
|
||||||
2001:db8::6/128 80 - rt3 16061
|
2001:db8::6/128 70 - rt3 16061
|
||||||
|
|
||||||
test# test isis topology 13 root rt1 remote-lfa system-id rt3 ipv4-only
|
test# test isis topology 13 root rt1 remote-lfa system-id rt3 ipv4-only
|
||||||
P-space (self):
|
P-space (self):
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user