== Parsing '/etc/asterisk/sip-phones.d/astrasip.conf': Found
    -- Executing Dial("SIP/501-db4a", "SIP/astrasip-out/088880003") in new stack
Oct 19 20:44:12 WARNING[1735]: chan_sip.c:1402 create_addr: No such host: astrasip-out
Oct 19 20:44:12 NOTICE[1735]: app_dial.c:777 dial_exec: Unable to create channel of type 'SIP'
  == Everyone is busy/congested at this time
    -- Timeout on SIP/501-db4a
  == CDR updated on SIP/501-db4a
    -- Executing BackGround("SIP/501-db4a", "vm-goodbye") in new stack
Oct 19 20:44:22 NOTICE[1735]: channel.c:1757 ast_set_write_format: Unable to find a path from gsm to g729
Oct 19 20:44:22 WARNING[1735]: file.c:787 ast_streamfile: Unable to open vm-goodbye (format g729): No such file or directory
Oct 19 20:44:22 WARNING[1735]: pbx.c:4608 pbx_builtin_background: ast_streamfile failed on SIP/501-db4a for vm-goodbye
    -- Executing Hangup("SIP/501-db4a", "") in new stack
  == Spawn extension (default, t, 2) exited non-zero on 'SIP/501-db4a'