*CLI>     -- Executing [12@default:1] Dial("SIP/11-0822e508", "SIP/12||") in new stack
    -- Called 12
    -- SIP/12-0823d458 is ringing
    -- SIP/12-0823d458 is ringing
    -- SIP/12-0823d458 is ringing
    -- SIP/12-0823d458 answered SIP/11-0822e508
    -- Packet2Packet bridging SIP/11-0822e508 and SIP/12-0823d458
[Oct 29 11:48:06] DTMF[26031]: channel.c:2148 __ast_read: DTMF end '2' received on SIP/11-0822e508, duration 104640 ms
[Oct 29 11:48:06] DTMF[26031]: channel.c:2184 __ast_read: DTMF begin emulation of '2' with duration 104640 queued on SIP/11-0822e508
  == Spawn extension (default, 12, 1) exited non-zero on 'SIP/11-0822e508'
    -- Executing [h@default:1] Verbose("SIP/11-0822e508", "Interne Teilnehmer hat aufgelegt") in new stack
Interne Teilnehmer hat aufgelegt
    -- Executing [h@default:2] Hangup("SIP/11-0822e508", "") in new stack
  == Spawn extension (default, h, 2) exited non-zero on 'SIP/11-0822e508'