The test is done on r2. A BGP update is received on r2, and is
filtered on r2. The RIB of r2 does not have the BGP update stored,
but the ADJ-RIB-IN is yet present. To demonstrate this, if the
inbound route-map is removed, then the BGP update should be copied
from the the ADJ-RIB-IN and added to the RIB with the label
value.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
This test ensures that when r1 changes the label value, then
the new value is automatically propagated to remote peer.
This demonstrates that the ADJ-RIB-OUT to r2 has been correctly
updated.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
A route-map can be programmed to remove the route-target which
has been set with 'rt vpn export' command, but fails to remove
it.
Fix this by applying the route-map, then considering the resulting
extended community-list.
Add some tests to catch this issue.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Add a test to check that the presence of a route-map at
exportation with a 'set extcommunity rt' is enough to allow
the prefix to be exported.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
This test ensures that BGP VRF instance is able to import ECMP
paths, and is able to install 2 labelled routes accordingly.
The test also ensures that the imported 172.31.0.10/32 prefix
is selected and that the reason why the 172.31.0.10/32 prefix is
selected is not 'Locally configured route'. Actually, imported
routes do not figure out correctly the peer, and the reason is
falsely mentioned as local.
This test also uses IP ranges used for documentation and for
testing.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
When redistributing connected addresses, the address family has
to be figured out. The calculation was not done, the next-hop
address length was not set, and as consequence, the nexthop
is displayed like if it was an ipv6 address, which is wrong for
ipv4 addresses.
Calculate the family for connected addresses.
Change the topotests accordingly.
Fixes: ("7226bc40d606") bgpd: ignore NEXT_HOP for MP_REACH_NLRI
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
