NMSB Failure - admin down now

ionut_hristea — Wed, 13 Mar 2019 01:24:14 GMT

Hi guys,

today one of our Sourcefire sensors (3D8130) is giving us a hard time. The error in Defense Center is Module Inline Link Mismatch. That led me to believe that probably the auto-negotiation is not working anymore. When i went in to disable the propagate link state ( to see on which side the error is happening) , i encounter the following error :

"Remote Task Failure : Detection reconfiguration failed: Could not connect to NMSB device: no handles available Error reconfiguring Netronome hardware! Change reconciliation failed! Failed to apply detection configuration: Invalid Argument"

If i check the logs, i found interesting the following logs

"FailD:HAState [WARN] NMSB Failure - admin down now
SF-IMS[22369]: [22369] bb-health:bb-health [ERROR] Error initializing interface list! (1) "

if i try to setup a capture from CLI, it doesn't work. Same thing if i do a show traffic traffic statistics..It just get's me back to the prompt

> show traffic-statistics

=================[ Traffic Status ]=================
--------------[ Physical Interfaces ]---------------
>

It fails even when i try to do an Intrusion Policy update.

I tried to do some research over the internet for this issue, but i was not able to find anything that could help.

Any help from your side is greatly appreciated.

Hi,

ankojha — Fri, 25 Mar 2016 12:10:54 GMT

Hi,

Try the below command on your sensor cli to check if there is any hardware issue :

$sudo su

$nfm-burnin.sh

Also, are the ports showing green lights or showing amber ?

Thanks,

Ankita

Thank you for your reply,

ionut_hristea — Fri, 25 Mar 2016 12:36:49 GMT

Thank you for your reply,

The document in this link helped me with the issue.

http://www.cisco.com/c/en/us/support/docs/security/firepower-8000-series-appliances/118972-nfe-card-issues-sourcefire7k-8k-00.html

Glad to hear that the issue

ankojha — Fri, 25 Mar 2016 12:46:50 GMT

Glad to hear that the issue is resolved.

Regards,

Ankita

topic NMSB Failure - admin down now in Network Security

NMSB Failure - admin down now

Hi,

Thank you for your reply,

Glad to hear that the issue