This is the community name that network addresses/names will be associated with. When the trap is sent out, this community name is sent out with it. A common community name is public. To create a community name entry, just issue a SET command for svrTrapCommunityName with an instance of svrTrapCommunityNextIndex. To delete the entry, issue a SET command for that particular instance using an empty display string (length = 0). By deleting the community name entry, the underlying destination entries for this community name instance will also be deleted.