Hi all, I just installed Asterisk 13.13.1 on CentOS 7 and everything is working fine, I can make a test call from one sip phone to another. When I tried to use the Background and Playback commands as a test it says the sound is “playing” but you cannot hear anything from the caller’s end. So I was wondering is this a problem to do with firewall, port forwarding, or something else?
Permissions are set to read/write/allow executions so that can’t be a problem.
This is from the CLI
– Executing [6123@from-internal:1] Playback(“SIP/demo-bob-00000001”, “you-entered”) in new stack
– <SIP/demo-bob-00000001> Playing ‘you-entered.slin’ (language ‘en’)
– Auto fallthrough, channel ‘SIP/demo-bob-00000001’ status is ‘UNKNOWN’
So it appears to “play” with no errors, the file is found, I made sure to select MP3s and WAVS during installation so I don’t understand what else it could be. Any help would be appreciated.
BTW, the sip.conf is here:
secret=password; put a strong, unique password here instead
Extensions.conf is here
exten => 6123,1,Playback(you-entered)