topic Re: Issue with LACP in VirtualWire in General Topics

Issue with LACP in VirtualWire

BigPalo — Wed, 14 Jul 2021 08:10:56 GMT

any idea?

Re: Issue with LACP in VirtualWire

SutareMayur — Wed, 12 Feb 2020 03:10:10 GMT

@BigPalo,

What is Passive Link status under High-Availability --> Active/Passive Settings.

Is it shutdown or auto ?

- Mayur

Re: Issue with LACP in VirtualWire

BigPalo — Wed, 12 Feb 2020 07:30:48 GMT

Auto.

in the current version 8.0.7, the interfaces in nexus connected to PA VirtualWire interfaces are up. But when we upgrade the passive node to 8.1.10 the inferfaces in the nexus change to down and we can no get up. Its weird....

Re: Issue with LACP in VirtualWire

SutareMayur — Wed, 12 Feb 2020 07:50:02 GMT

@BigPalo,

I think, it seems to be known issue on 8.1.x and it is resolved in 8.1.2. It is related to AE interface with LACP is enabled. There is also workaround given for this issue.

Please check below link.

https://docs.paloaltonetworks.com/pan-os/8-1/pan-os-release-notes/pan-os-8-1-release-information/known-issues/known-issues-related-to-pan-os-8-1-releases.html#id1787F0E08SZ_id182FH0700UV

Hope this helps !

Mayur

Re: Issue with LACP in VirtualWire

BigPalo — Wed, 12 Feb 2020 08:26:18 GMT

But the issue here is when PA reboots. We dont do any action in Nexus.

Pa is upgraded to version 8.1.x and interfaces in nexus connected to VW Pa int dont come upb

We tried to upgrade to 8.1.3, 8.1.10 and 8.1.3 and the behaviour was the same.