topic Re: ASA 5516x with FP failover issues in Network Security

ASA 5516x with FP failover issues

a.grada — Mon, 27 Nov 2023 09:11:11 GMT

Hello

We have issues in the failover once in a while as shown :

please can you help us why that hapend and how can solve it ?

thanks

Re: ASA 5516x with FP failover issues

MHM Cisco World — Mon, 27 Nov 2023 09:15:28 GMT

Show failover

And

Show failover history

Share this but please as text or with good quality image

Thanks

MHM

Re: ASA 5516x with FP failover issues

a.grada — Mon, 27 Nov 2023 09:36:36 GMT

NCB-MDC-INTERNET-EDGE# show failover state

State Last Failure Reason Date/Time
This host - Primary
Active None
Other host - Secondary
Standby Ready None

====Configuration State===
Sync Done
====Communication State===
Mac set

==============

NCB-MDC-INTERNET-EDGE# show failover history
==========================================================================
From State To State Reason
==========================================================================
10:06:19 EET Nov 26 2023
Not Detected Negotiation No Error

10:06:39 EET Nov 26 2023
Negotiation Just Active No Active unit found

10:06:39 EET Nov 26 2023
Just Active Active Drain No Active unit found

10:06:39 EET Nov 26 2023
Active Drain Active Applying Config No Active unit found

10:06:39 EET Nov 26 2023
Active Applying Config Active Config Applied No Active unit found

10:06:39 EET Nov 26 2023
Active Config Applied Active No Active unit found

==========================================================================

Re: ASA 5516x with FP failover issues

MHM Cisco World — Mon, 27 Nov 2023 09:40:02 GMT

Split Brian issue I think

Can I see

Show failover

I need to see the monitoring status of interface.

Re: ASA 5516x with FP failover issues

Marius Gunnerud — Mon, 27 Nov 2023 13:44:41 GMT

I have seem similar issues with ASA5585 with SFP module. The issue in the cases I have seen is due to the SFP module reporting issues causing the ASA to failover. Not saying this is your issue, but it might be worth looking into to be sure the integrated module in ASA5516 is not the cause of the issue.