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Bug
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Resolution: Unresolved
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Medium
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None
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Oxygen
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3 node Cluster environment with oxygen.
Test Case:
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->Configure BGP neighbor.
->configure 8 networks , 16 VMs . all 8 networks attached to router R1.
->configure vpn instance with 8 rds and associate router R1.
->configure ipv4 and ipv6 extra route with 8 VMs one in each network as next hop.Check fib and dcgw for route propagation
->remove the extra route configuration using router update --no-routes option.
->Check fib, bgp deamon and dcgw and compute.
Issue: After router update --no-routes, the ipv6 extra route is not removed from bgp deamon , dc-gw and from table 21 flow entries in computes.
Prefix which is not removed 2111:12f:862:18::/64. Attaching issue description which has more info on this.
On computes:
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root@compute-0-1:~# sh table.sh 21 | grep 2111
cookie=0x8000003, duration=25.884s, table=21, n_packets=0, n_bytes=0, priority=74,ipv6,metadata=0x33c82/0xfffffe,ipv6_dst=2111:12f:862:18::/64 actions=group:155065
root@compute-0-1:~# sh table.sh 21 | grep 20.0.0.0
root@compute-0-1:~# sh table.sh 20 | grep 106115
cookie=0x8000002, duration=98.773s, table=20, n_packets=0, n_bytes=0, priority=10,mpls,mpls_label=106115 actions=pop_mpls:0x86dd,group:155066
root@compute-0-1:~# sh table.sh 20 | grep 106114
root@compute-0-1:~#
root@compute-0-2:~# sh table.sh 21 | grep 2111
cookie=0x8000003, duration=42.001s, table=21, n_packets=0, n_bytes=0, priority=74,ipv6,metadata=0x33c82/0xfffffe,ipv6_dst=2111:12f:862:18::/64 actions=group:155065
root@compute-0-2:~# sh table.sh 21 | grep 20.0.0.0
root@compute-0-2:~# sh table.sh 20 | grep 106115
cookie=0x8000002, duration=123.718s, table=20, n_packets=0, n_bytes=0, priority=10,mpls,mpls_label=106115 actions=pop_mpls:0x86dd,group:155066
root@compute-0-2:~# sh table.sh 20 | grep 106114
root@compute-0-2:~#