Re: [vpp-dev] #vpp-dev : How does the ping works from vppctl when we have 2 entries for the same Dest Addr with different sw_if_index

[Alex Syrnikov]

Hello.

Probably "show ip fib 107.243.21.113/32" will give a clue.

On 27.06.2021 08:46, Sastry Sista wrote:

Hi,


Here below is the example: Dest Addr is 107.243.21.113.

vpp# show ip neighbor









Also could you please point me where is this code of selection in vpp.



With Regards
Sastry

            Could anybody help me how does VPP works when we have 2 entries in "show ip neighbor" table for the same dest addr with different sw_if_index.  Time                       IP                    Flags Ethernet              Interface 86554.2133             107.243.21.113                D fa:16:3e:9c:9c:94 VirtualFuncEthernet0/7/0.1800 86554.2134             107.243.21.113                D fa:16:3e:9c:9c:94 VirtualFuncEthernet0/9/0.1800 2063.9163             107.243.21.241                D fa:16:3e:9c:9c:94 VirtualFuncEthernet0/9/0.1800 We see some gARP issue and due to which we are into this. We fixed gARP but seeing ping issue.

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