Inbound Retransmittion Timeout
Posted: Sat Nov 12, 2016 12:14 pmAll Twilio carrier inbound numbers are dropping after 6-7 seconds.
Carrier settings
I have already tried turning off the firewall on the server, no change, any suggestions?
- Code: Select all
[Nov 12 12:08:44] -- Executing [+17272050085@trunkinbound:1] Goto("SIP/Twili o1-0000014e", "trunkinbound,7272050085,1") in new stack
[Nov 12 12:08:44] -- Goto (trunkinbound,7272050085,1)
[Nov 12 12:08:44] -- Executing [7272050085@trunkinbound:1] AGI("SIP/Twilio1- 0000014e", "agi-DID_route.agi") in new stack
[Nov 12 12:08:44] -- Launched AGI Script /usr/share/asterisk/agi-bin/agi-DID _route.agi
[Nov 12 12:08:44] -- <SIP/Twilio1-0000014e>AGI Script agi-DID_route.agi comp leted, returning 0
[Nov 12 12:08:44] -- Executing [99909*13***DID@default:1] Answer("SIP/Twilio 1-0000014e", "") in new stack
[Nov 12 12:08:45] -- Executing [99909*13***DID@default:2] AGI("SIP/Twilio1-0 000014e", "agi-VDAD_ALL_inbound.agi") in new stack
[Nov 12 12:08:45] -- Launched AGI Script /usr/share/asterisk/agi-bin/agi-VDA D_ALL_inbound.agi
[Nov 12 12:08:45] -- <SIP/Twilio1-0000014e> Playing 'sip-silence.gsm' (escap e_digits=) (sample_offset 0) (language 'en')
[Nov 12 12:08:45] -- <SIP/Twilio1-0000014e> Playing 'sip-silence.gsm' (escap e_digits=) (sample_offset 0) (language 'en')
[Nov 12 12:08:45] > 0x7fc2f8001b40 -- Probation passed - setting RTP sour ce address to 54.172.61.234:19060
[Nov 12 12:08:47] -- Started music on hold, class 'default', on SIP/Twilio1- 0000014e
[Nov 12 12:08:50] -- Stopped music on hold on SIP/Twilio1-0000014e
[Nov 12 12:08:50] -- <SIP/Twilio1-0000014e> Playing 'sip-silence.gsm' (escap e_digits=) (sample_offset 0) (language 'en')
[Nov 12 12:08:50] -- <SIP/Twilio1-0000014e> Playing 'sip-silence.gsm' (escap e_digits=) (sample_offset 0) (language 'en')
[Nov 12 12:08:50] -- <SIP/Twilio1-0000014e> Playing 'sip-silence.gsm' (escap e_digits=) (sample_offset 0) (language 'en')
[Nov 12 12:08:50] -- <SIP/Twilio1-0000014e> Playing 'generic_hold.gsm' (esca pe_digits=) (sample_offset 0) (language 'en')
[Nov 12 12:08:51] WARNING[1887]: chan_sip.c:4038 retrans_pkt: Retransmission tim eout reached on transmission 53d5aa88673f35e08da00f79564f283c@0.0.0.0 for seqno 524156 (Critical Response) -- See https://wiki.asterisk.org/wiki/display/AST/SIP +Retransmissions
Packet timed out after 6399ms with no response
[Nov 12 12:08:51] WARNING[1887]: chan_sip.c:4067 retrans_pkt: Hanging up call 53 d5aa88673f35e08da00f79564f283c@0.0.0.0 - no reply to our critical packet (see ht tps://wiki.asterisk.org/wiki/display/AST/SIP+Retransmissions).
[Nov 12 12:08:51] -- <SIP/Twilio1-0000014e>AGI Script agi-VDAD_ALL_inbound.a gi completed, returning 4
[Nov 12 12:08:51] == Spawn extension (default, 99909*13***DID, 2) exited non-z ero on 'SIP/Twilio1-0000014e'
[Nov 12 12:08:51] -- Executing [h@default:1] AGI("SIP/Twilio1-0000014e", "ag i://127.0.0.1:4577/call_log--HVcauses--PRI-----NODEBUG-----18---------------") i n new stack
[Nov 12 12:08:51] -- <SIP/Twilio1-0000014e>AGI Script agi://127.0.0.1:4577/c all_log--HVcauses--PRI-----NODEBUG-----18--------------- completed, returning 0
Carrier settings
- Code: Select all
[Twilio1]
type=peer
secret=[twilio secret]
username=[twilio username]
host=[name].pstn.twilio.com
dtmfmode=rfc2833
canreinvite=no
disallow=all
allow=ulaw
insecure=port,invite
fromuser=+17272050075
fromdomain=[name].pstn.twilio.com
protocol: sip
global string: DIAL8TRUNK = SIP/Twilio1
exten => _81NXXNXXXXXX,1,AGI(agi://127.0.0.1:4577/call_log)
exten => _81NXXNXXXXXX,n,Dial(${DIAL8TRUNK}/+1${EXTEN:2},,To)
exten => _81NXXNXXXXXX,n,Hangup
exten => _8NXXNXXXXXX,1,AGI(agi://127.0.0.1:4577/call_log)
exten => _8NXXNXXXXXX,n,Dial(${DIAL8TRUNK}/+1${EXTEN:1},,tTo)
exten => _8NXXNXXXXXX,n,Hangup
I have already tried turning off the firewall on the server, no change, any suggestions?