Problem with SNMP traps not being forwarded from CPM.
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Article ID: 168077
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Updated On:
Products
XOS
Issue/Introduction
In case SNMP traps are not received by the monitoring station, here are some troubleshooting stepsError messages such as the following occur when testing SNMP traps:
Your access lists may not allow the testing of traps.
Resolution
A quick and easy way to test SNMP traps is to configure an SNMP trap destination such as the following
snmp-server host 60.60.60.1 traps public
Then run tcpdump on the server 60.60.60.1. The user can either perform some action which will generate a trap, or another way to perform the test is to attempt to telnet to the server using ports 161 and 162.
To resolve access problems, configure the access-list to allow snmp trap destination host. config access-list 1001 permit ip source-ip 60.60.60.1 0.0.0.0 destination-ip 192.168.30.0 0.0.0.255 config access-list 1002 permit ip source-ip 192.168.30.0 0.0.0.255 destination-ip 60.60.60.1 0.0.0.0