Hi all,
I have been trying to configure trunk in CML external connector bridge but for some reason even though I turned vlan filter off ARP request is not going through the bridge. I packet captured the link conencting to the external connector in CML and no ARP request from the external host and when I tcpdump the interfaces conencted from proxmox no ARP request from CML.
My configuration worked at one point but even though I didn't change anything it just stopped working.
Thank you.
root@cml-controller:~# tcpdump -i enp2s4 vlan 20
tcpdump: verbose output suppressed, use -v[v]... for full protocol decode
listening on enp2s4, link-type EN10MB (Ethernet), snapshot length 262144 bytes
20:47:23.316087 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:47:24.340286 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:47:25.364061 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:47:26.388018 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:47:27.412245 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:47:28.436158 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:47:29.460134 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:47:30.484367 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:47:31.508042 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
root@cml-controller:~# tcpdump -i bridge9 vlan 20
tcpdump: verbose output suppressed, use -v[v]... for full protocol decode
listening on bridge9, link-type EN10MB (Ethernet), snapshot length 262144 bytes
20:46:20.852383 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:46:21.421127 ARP, Request who-has 10.17.2.8 (Broadcast) tell 10.17.2.254, length 46
20:46:21.421882 STP 802.1w, Rapid STP, Flags [Learn, Forward], bridge-id 8014.52:22:84:02:1b:08.8002, length 42
20:46:21.876431 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
20:46:22.900769 ARP, Request who-has 10.17.2.254 tell 10.17.2.8, length 28
