topic Hi Trey, in Application Networking

WAE missing_assignment error

trey.s.grunDD — Thu, 30 Jun 2016 09:19:36 GMT

Customer is receiving the following:

Alarm ID Module/Submodule Instance
--------------- -------------------- ---------------
1 missing_assignment WCCP/svc061
2 missing_assignment WCCP/svc062

I found the following forum post which was very informative:

https://supportforums.cisco.com/discussion/11016891/wccp-missing-assignment-alarm-service-id

In the specific case I'm working on there appears to be an L2 adjacency violation (it is L2 redirection)

Routers Seeing this Wide Area Engine(2)

Router Id Sent To

10.111.243.120 10.85.99.37

10.111.243.66 10.111.243.66

That's from the 'show wccp routers' output of the WAE. Does that indicate a configuration change needs to be made so the "Sent to" message is in the same L2 segment?

Apologies if this question seems particularly ignorant.

Hi Trey,

jay.consultant — Mon, 19 Dec 2016 17:56:05 GMT

Hi Trey,

under your wccp router-list statement you'll find the following config
---

wccp tcp-promiscuous service-pair 61 62
router-list-num 1
assignment-method hash hash-source-ip
password ****
redirect-method gre
egress-method wccp-gre
enable
exit
---

You will need to go from privileged mode to global config mode by following the steps below.

config>wccp tcp-promiscuous service-pair 61 62>no enable>enable>end>show alarms detail (for follow up) and your problem will be resolved.

All the best,

Jay K.

Trey,

hamza.tebib — Mon, 13 Feb 2017 15:34:14 GMT

Trey,

I've noticed the same issue/alarms as well. my case was a new deployment. I would suggest the following.

- Make sure your physical layer all in check with your design.

Make sure interface are match to your configuration for the WCCP

- Check your tcp to the router list

How to check TCP on the router list ?

Ping <ip address of your router list>

- Last bounce or enable WCCP

How to bounce the WCCP ?

WAAS(config)#no wccp tcp-promiscuous service-pair 61 62 enable.

WAAS(config)#wccp tcp-promiscuous service-pair 61 62 enable.

Best,