LMS 4.0.1 Removed VLANs

Andrew MacTaggart · ‎09-19-2012

Greetings

The LMS 4.0.1 keeps sending ICMP messages to VLAN interfaces that have been removed months ago.

these logs are filling up my log server

Sep 19 08:40:37 10.x.x.x :Sep 20 07:45:34 UTC: %ASA-session-3-305006: portmap translation creation failed for icmp src inside:LMS4.0.1 dst inside:removed vlan interface (type 8, code 0)

How do I update the poller to use the latest config information for the switch?

Cheers

A

jreekers · ‎09-22-2012

Hi Andrew.

Actually this is a DFM (Device Fault Manager) issue within the LMS. There is a workaround to the problem:

DFM perform ICMP polling on all the IP addresses (Device IP Addresses and component IP Addresses) managed in DFM .

To stop ICMP polling to a particular IP address , please perform below steps:

1.       Execute below command to check which component is having the IP from CSCOpx/objects/smarts/bin

dmctl -s DFM1 get IP:: IP-

Example : dmctl -s DFM get IP:: IP-10.77.209.6

You can identify the device from the attribute HostedBy in the output.


2.       Unmanage the particular IP from  Detailed Device  View

a)      Go to Monitor > Fault Settings >Setup > Fault > Device Details.

b)      Select the Device and press view.

c)       Click on the device name, Detailed Device View will appear

d)      Select IP , unmanage that particular IP by changing managed state to
false and submit.

e)      Then go to Monitor > Fault Settings > Setup > Apply Changes and press Yes apply changes to the fault engine


Hope this helps.
-Joe