Hi Choonho, An interface can only reside in (a.k.a be bound to) a single table. So each time you do; Set int ip table loop0 X You are changing the table it is bound to, not adding tables. So the output you see at the end of the sequence is correct, the loopback has two addresses and is bound to table 5.
However, this is not a supported sequence of events. You MUST remove all configured IP address on an interface before you change the interface’s table. Regards, neale From: <vpp-dev-boun...@lists.fd.io> on behalf of Choonho Son <choonho....@gmail.com> Date: Tuesday, 17 January 2017 at 00:17 To: "vpp-dev@lists.fd.io" <vpp-dev@lists.fd.io> Subject: [vpp-dev] show interface address with multiple tables With multiple tables(VRF), show interface addr display wrong table ID. DBGvpp# create loopback interface loop0 DBGvpp# set interface ip table loop0 1 DBGvpp# set interface ip address loop0 1.0.0.250/16<http://1.0.0.250/16> DBGvpp# sh int addr local0 (dn): loop0 (dn): 1.0.0.250/16<http://1.0.0.250/16> table 1 DBGvpp# set interface ip table loop0 5 DBGvpp# set interface ip address loop0 5.0.0.250/16<http://5.0.0.250/16> DBGvpp# sh int addr local0 (dn): loop0 (dn): 1.0.0.250/16<http://1.0.0.250/16> table 5 5.0.0.250/16<http://5.0.0.250/16> table 5 DBGvpp# The reason looks like ip4_main_t has single fib_index_by_sw_if_index. Even though sw_if_index has two table ID(fib_index) 1 and 5. Last updated fib_index(Table 5) is updated at ip4_main_t.
_______________________________________________ vpp-dev mailing list vpp-dev@lists.fd.io https://lists.fd.io/mailman/listinfo/vpp-dev
