06-27-2023 11:21 AM
Non-Cisco network guy here just learning Cisco. I have setup vPC on two Nexus 9300 series switches - configured vpc peer keep-alive link, peer link, etd. i am not doing any special L3 routing except for the peer keep-alive link and inter-VLAN routing. Everything seems to be working with the vPC configuration - status show "up" and "successful". However, when I try to Ping any of my ESXi servers connected to these Nexus 9300 switches via virtual port-channels I get "no route to host" error messages. Note that ESXI vmkernel ports configured as regular access ports are reachable via Ping. This makes me think there must be a problem with the vPC configuration somewhere. Please help.
06-28-2023 08:07 AM
this one NSK other NSK can see show ethechannel summary
06-28-2023 08:12 AM
06-28-2023 07:39 AM
SH_PFSW# show start vpc
!Command: show startup-config vpc
!Time: Wed Jun 28 14:40:56 2023
!Startup config saved at: Wed Jun 28 11:50:42 2023
version 9.3(9) Bios:version 01.06
feature vpc
vpc domain 1
peer-keepalive destination 192.168.1.2 source 192.168.1.1 vrf keepalive
delay restore 360
peer-gateway
auto-recovery
ip arp synchronize
interface port-channel1
vpc 1
interface port-channel3
vpc 3
interface port-channel5
vpc 5
interface port-channel7
vpc 7
interface port-channel9
vpc 9
interface port-channel11
vpc 11
interface port-channel13
vpc 13
interface port-channel15
vpc 15
interface port-channel21
vpc 21
interface port-channel22
vpc 22
interface port-channel23
vpc 23
interface port-channel24
vpc 24
interface port-channel25
vpc 25
interface port-channel26
vpc 26
interface port-channel27
vpc 27
interface port-channel28
vpc 28
interface port-channel29
vpc peer-link
SH_PFSW#
06-28-2023 08:53 AM
SH_BFSW the PO22 is SU and port is P
SH_PFSW <<- this NSK PO22 is same ?
06-28-2023 08:58 AM
06-28-2023 09:03 AM
from SH_BFSW/SH_PFSW
ping x.x.x.x source VLANx <<- use source in your testing ping
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