---
[2021-03-04 18:51:35] WARNING[28027]: chan_sip.c:4140 retrans_pkt: Retransmission timeout reached on transmission
07c27c216ad0e1cf63b5eec93aa97698@172.16.0.240:5060 for seqno 102 (Critical Request) -- See
https://wiki.asterisk.org/wiki/display/AST/SIP+RetransmissionsPacket timed out after 6400ms with no response
[2021-03-04 18:51:35] WARNING[28027]: chan_sip.c:4164 retrans_pkt: Hanging up call
07c27c216ad0e1cf63b5eec93aa97698@172.16.0.240:5060 - no reply to our critical packet (see
https://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions).
== Everyone is busy/congested at this time (1:0/0/1)
-- Executing [s@macro-dial:25] Set("SIP/1122-00000081", "DIALSTATUS=CHANUNAVAIL") in new stack
-- Executing [s@macro-dial:26] GosubIf("SIP/1122-00000081", "0?CHANUNAVAIL,1()") in new stack
-- Executing [s@macro-dial:27] NoOp("SIP/1122-00000081", "Returning since nobody answered") in new stack
-- Executing [s@macro-dial:28] MacroExit("SIP/1122-00000081", "") in new stack
-- Executing [1010@followme-sub:42] Goto("SIP/1122-00000081", "nextstep") in new stack
-- Goto (followme-sub,1010,47)
-- Executing [1010@followme-sub:47] Set("SIP/1122-00000081", "RingGroupMethod=") in new stack
-- Executing [1010@followme-sub:48] GotoIf("SIP/1122-00000081", "0?nodest") in new stack
-- Executing [1010@followme-sub:49] Set("SIP/1122-00000081", "__NODEST=") in new stack
-- Executing [1010@followme-sub:50] Set("SIP/1122-00000081", "__PICKUPMARK=") in new stack
-- Executing [1010@followme-sub:51] Macro("SIP/1122-00000081", "blkvm-clr,") in new stack
-- Executing [s@macro-blkvm-clr:1] Set("SIP/1122-00000081", "SHARED(BLKVM,SIP/1122-00000081)=") in new stack
-- Executing [s@macro-blkvm-clr:2] Set("SIP/1122-00000081", "GOSUB_RETVAL=") in new stack
-- Executing [s@macro-blkvm-clr:3] MacroExit("SIP/1122-00000081", "") in new stack
-- Executing [1010@followme-sub:52] Set("SIP/1122-00000081", "DIALSTATUS=CHANUNAVAIL") in new stack
-- Executing [1010@followme-sub:53] GotoIf("SIP/1122-00000081", "0?dohangup") in new stack
-- Executing [1010@followme-sub:54] Goto("SIP/1122-00000081", "ext-local,1010,dest") in new stack
-- Goto (ext-local,1010,4)
-- Executing [1010@ext-local:4] Set("SIP/1122-00000081", "__PICKUPMARK=") in new stack
-- Executing [1010@ext-local:5] GotoIf("SIP/1122-00000081", "0?,return,1") in new stack
-- Auto fallthrough, channel 'SIP/1122-00000081' status is 'CHANUNAVAIL'
<--- Reliably Transmitting (no NAT) to
192.168.120.1:5060 --->
SIP/2.0 503 Service Unavailable
Via: SIP/2.0/UDP
192.168.120.1:5060;branch=z9hG4bK2628134726;received=
192.168.120.1From: "1122" <
sip:1122@192.168.120.254:5060>;tag=2691049284