i have two vpp nodes that has trunk vlans. in one node i used loop interface as bvi. topology and config summary: n1: interface 0: 1.1.1.0/24 [routed network] interface 1: on bridge 200 and tag-rewrite push dot1q 200 [network ip: 10.10.10.0/24] sub interface 2: vlan 200 loop interface: on bridge 200 bvi and tag-rewrite push dot1q 200 [ip address: 10.10.10.1]
n2: interface 1: on bridge 200 and tag-rewrite push dot1q 200 [network ip: 10.10.10.0/24] sub interface 2: vlan 200 nodes beyound n1: 10.10.10.10 [vlan 200] 1.1.1.10 [ routed ] nodes beyound n2: 10.10.10.12 [vlan 200] ping from 1.1.1.10 --> 10.10.10.10 works and mac address of 10.10.10.10 added to ip arp table.when ping 1.1.1.10 --> 10.10.10.12 it doesn't work and sniffing trunk interface shows that : ARP request from 10.10.10.1 [loop interface] to 10.10.10.12 ARP reply from 10.10.10.12 to 10.10.10.1 but ip arp table has no entry for 10.10.10.12. is my configuration incorrect or it is a bug in vpp?
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