sip no debug
SIP Debugging Disabled
    -- parse_srv: SRV mapped to host sipgate.co.uk, port 5060
    -- Executing Answer("SIP/9118535-138e", " ") in new stack
    -- Executing Dial("SIP/9118535-138e", "SIP/AUDIOLINE|40|tr") in new stack
    -- Called AUDIOLINE
Jan  2 19:43:15 WARNING[20826]: channel.c:2049 ast_indicate: Unable to handle indication 3 for 'SIP/9118535-138e'
    -- SIP/AUDIOLINE-b53e is ringing
Jan  2 19:43:15 WARNING[20826]: channel.c:2326 set_format: Unable to find a codec translation path from alaw to ulaw
Jan  2 19:43:15 WARNING[20826]: channel.c:2326 set_format: Unable to find a codec translation path from alaw to ulaw
    -- SIP/AUDIOLINE-b53e answered SIP/9118535-138e
Jan  2 19:43:24 WARNING[20826]: channel.c:2691 ast_channel_make_compatible: No path to translate from SIP/9118535-138e(8) to SIP/AUDIOLINE-b53e(4)
Jan  2 19:43:24 WARNING[20826]: app_dial.c:1572 dial_exec_full: Had to drop call because I couldn't make SIP/9118535-138e compatible with SIP/AUDIOLINE-b53e
  == Spawn extension (incoming, 9118535, 2) exited non-zero on 'SIP/9118535-138e