[Jul 30 20:35:04] VERBOSE[486] logger.c:     -- Started music on hold, class 'silence', on SIP/10.32.128.131-b7792340
[Jul 30 20:35:04] VERBOSE[486] logger.c:     -- Stopped music on hold on Local/1346@default-6d40,1
[Jul 30 20:35:04] VERBOSE[486] logger.c:     -- agent_call, call to agent '4636' call on 'Local/1346@default-6d40,1'
[Jul 30 20:35:04] VERBOSE[486] logger.c:     -- <Local/1346@default-6d40,1> Playing 'beep' (language 'en')
[Jul 30 20:35:04] WARNING[486] file.c: Unexpected control subclass '-1'
[Jul 30 20:35:04] VERBOSE[486] logger.c:     -- Agent/4636 answered SIP/10.32.128.131-b7792340
[Jul 30 20:35:04] VERBOSE[486] logger.c:     -- Stopped music on hold on SIP/10.32.128.131-b7792340