BR-VDX6740 - vlan: traffic between access and trunk ports.

[Pawel_Eljasz]

hi guys,

with a client vlan "unaware" and port channel as this one:

Interface name : Port-channel 25
Switchport mode : trunk
Fcoeport enabled : no
Ingress filter : enable
Acceptable frame types : vlan-tagged only
Native Vlan : 4
Active Vlans : 2,4,1310
Inactive Vlans : -
MAC learn disable Vlans : -

and another port channel like:

Interface name : Port-channel 29
Switchport mode : access
Fcoeport enabled : no
Ingress filter : enable
Acceptable frame types : vlan-untagged only
Default Vlan : 4
Active Vlans : 4
Inactive Vlans : -
MAC learn disable Vlans : -

Is "Acceptable frame types" the reason why nodes cannot talk to each other?
How to rectify this problem?

many thanks, L.

[Pawel_Eljasz]

Where do I find that system / how to open a TAC case?
There should be a simple bugzilla.
All I could find were support contract stuff and I do not think I have such thing.

[Sargis_Minasyan]

Hi Pawel,

Yes, there is a similar system. The issue seems cosmetic, but still a bug. Could you open a TAC case regarding that output?

[Pawel_Eljasz]

I'm still new - don't know if ExtremeNetworks runs something like bugzilla but this qualifies as a bug in my mind - "Acceptable frame types : vlan-tagged only"
I get something very wrong or am missing something here. Otherwise it's misleading big time - I would have not made this post if it had not been for that output info.

[Sargis_Minasyan]

Yes, that's the correct command. It maybe just show output issue, since the packets pass correctly