--- no music on hold, some unknown reason ---
jachin*CLI>
-- Executing Dial("SIP/66.54.140.46-08900000", "SIP/998|180") in new stack
-- Called 998
-- SIP/998-11bb is ringing
-- SIP/998-11bb answered SIP/66.54.140.46-08900000
-- Attempting native bridge of SIP/66.54.140.46-08900000 and SIP/998-11bb
-- Started music on hold, class 'default', on SIP/66.54.140.46-08900000
-- Stopped music on hold on SIP/66.54.140.46-08900000
-- Started music on hold, class 'default', on SIP/66.54.140.46-08900000
-- Stopped music on hold on SIP/66.54.140.46-08900000
-- Started music on hold, class 'default', on SIP/66.54.140.46-08900000
Nov 7 20:06:11 WARNING[426]: chan_sip.c:697 retrans_pkt: Maximum retries exceeded on call 473ab2205e8477684abb7d525b20b8d2@66.228.198.77 for seqno 12360 (Non-critical Response)
--- with music on hold, calling from different source, same extension ---
jachin*CLI>
-- Accepting AUTHENTICATED call from 198.22.67.70, requested format = 2, actual format = 2
-- Executing Dial("IAX2/NuFone@NuFone/1", "SIP/420&SIP/998|20|t") in new stack
-- Called 420
-- Called 998
-- SIP/420-30a7 is ringing
-- SIP/998-f24f is ringing
-- SIP/998-f24f answered IAX2/NuFone@NuFone/1
-- Started music on hold, class 'default', on IAX2/NuFone@NuFone/1
-- Stopped music on hold on IAX2/NuFone@NuFone/1
-- Started music on hold, class 'default', on IAX2/NuFone@NuFone/1
-- Stopped music on hold on IAX2/NuFone@NuFone/1
== Spawn extension (incoming, 8777770420, 1) exited non-zero on 'IAX2/NuFone@NuFone/1'
-- Hungup 'IAX2/NuFone@NuFone/1'