In a test set up I have 3 switches interconnected <switch-1> --- <switch-2> --- <switch-3> each with an irb iterface in the same vlan on each switch, where i see all MAC and IP address in the switching table and see in arp table ip address of the irb interfaces. But I just cant ping from switch-1 to switch-3. I can ping from sw-1 to sw-2 and sw-3 to switch-2.
We have done this before succesfuly with indentical setup and config, so really puzzeled.
Thank you for the interest, all irb interfaces are within the same VLAN and all vlans are trunked, the RTG and TRUNKS are up and I can see the remote ends, i have no filters. So simply results as follows (sanitised)
set vlans TEST vlan-id 4091 set vlans TEST l3-interface irb.4091
SW-3> show arp MAC Address Address Name Interface Flags 00:00:00:00:00:40 10.0.0.1 10.0.0.1 irb.4091 [rtg0.16383] none 00:00:00:00:00:c1 10.0.0.3 10.0.0.3 irb.4091 [rtg0.16383] none 00:00:00:00:00:41 10.0.0.4 10.0.0.4 irb.4091 [rtg0.16383] none