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I am using snmpd on CentOS 6.3 and was giving a network range to the source for mapping community to security group.

com2sec mynetwork centreon

Anyhow it is not working and I always get a timeout from the polling server. When I enter the exact ip of the polling server it works (

It even works if I enter the whole netmask (

Anyhow it should work according to documentation. Did I do anything wrong?

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