Hiding one,

Have you thought about logging a TAC case ?   That's generally what 
professionals do when they have issues or concerns.. 

Good luck !

Mal




-----Original Message-----
From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of 
CiscoNSP List
Sent: Wednesday, 25 May 2016 7:24 PM
To: cisco-nsp@puck.nether.net
Subject: [c-nsp] ASR920 - Any "outstanding" TAC cases people are working 
through?

Hi Everyone,


Just reading through all the recent threads, and as we are about to deploy a 
number of these boxes in production, wanted to be 100% on any potential issues 
we may face (couple of recent posts, mention ASR920, ISIS stopping working(And 
routing unexpectedly), and reboot "resolves" the issue(temporarily)...this was 
also an issue on the ME3600's (As reported by Mark Tinka), and a work-around 
provided, but no actual fix by Cisco (Even though the bug has been present for 
some years?)....not too sure if this is the case on the ASR920?  Nor if it is 
ISIS specific?


I am aware of the following, and have applied the relevant "recommended" IOS 
update:

bug ID CSCux91894<https://bst.cloudapps.cisco.com/bugsearch/bug/CSCux91894>, 
which causes a memory leak with the default configuration.
Problem Symptoms
A memory leak on the ASR 900 Series routers is seen under the iomd process and 
even when the node state is idle.
When executed, this command shows the increased memory leak under spa_xcvr_oir.
#show platform software memory iomd 0/0 brief The increased memory leak might 
cause the router to crash and reboot multiple times.


Are there any others people are currently working through on these boxes?



Our ASR920's will be used as "PEs"...runninging MPLS/BGP/VRF/OSPF, and 
terminating cust tails.


Just a little hesitant to deploy them atm....when we originally deployed the 
ME3600's, we got hit with a number of rather nasty issues, so am a little gun 
shy given the ASR920 is the "replacement" for the ME3600, and is also a 
relatively new box..


Thanks in advance.

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