GOautodial Open Source Omni-channel Contact Center Suite

post your sip settings and dialplan entry

also post the asterisk cli log while making and receiving the calls
(type asterisk -vvvvvvvr in ssh console for asterisk logs)

also hhave u followed the wiki http://goautodial.org/projects/goautodialce/wiki/HowTos3

regards
striker
www.striker24x7.blogspot.com

[5273288986]
disallow=all
allow=gsm
allow=ulaw
type=friend
dtmfmode=rfc2833
context=trunkinbound
qualify=yes
insecure=very
nat=yes
host=gw1.sip.us
username=5273288986
secret=XXXXXXXXXXXX ( Hide passcode )

exten => _9957945852.,1,AGI
exten => _9957945852.,2,Dial(SIP/${EXTEN:10}@5273288986,,tTo)
exten => _9957945852.,3,Hangup

=======================================

[Jan 31 11:14:56] == Manager 'sendcron' logged on from 127.0.0.1
[Jan 31 11:14:56] -- Executing [8600051@default:1] MeetMe("Local/8600051@default-00000006;2", "8600051,F") in new stack
[Jan 31 11:14:56] > Channel Local/8600051@default-00000006;1 was answered.
[Jan 31 11:14:56] -- Executing [995794585218556983543@default:1] AGI in new stack
[Jan 31 11:14:56] -- AGI Script Executing Application: (EXEC) Options: (Set(_CAMPCUST=B2B))
[Jan 31 11:14:56] -- <Local/8600051@default-00000006;1>AGI Script agi://127.0.0.1:4577/call_log completed, returning 0
[Jan 31 11:14:56] -- Executing [995794585218556983543@default:2] Dial("Local/8600051@default-00000006;1", "SIP/18556983543@5273288986,,tTo") in new stack
[Jan 31 11:14:56] Using SIP RTP CoS mark 5
[Jan 31 11:14:56] -- Called SIP/18556983543@5273288986
[Jan 31 11:14:57] Manager 'sendcron' logged on from 127.0.0.1
[Jan 31 11:14:57] -- Executing [58600051@default:1] MeetMe("Local/58600051@default-00000007;2", "8600051,Fmq") in new stack
[Jan 31 11:14:57] > Channel Local/58600051@default-00000007;1 was answered.
[Jan 31 11:14:57] -- Executing [8309@default:1] Answer("Local/58600051@default-00000007;1", "") in new stack
[Jan 31 11:14:57] -- Executing [8309@default:2] Monitor("Local/58600051@default-00000007;1", "wav,20180131-214455_8556983543_B2B_agent002") in new stack
[Jan 31 11:14:57] -- Executing [8309@default:3] Wait("Local/58600051@default-00000007;1", "3600") in new stack
[Jan 31 11:14:57] NOTICE⁴¹⁸⁰: chan_sip.c:21114 handle_response_invite: Failed to authenticate on INVITE to '"M1311114560000000025" <sip:asterisk@my-Static-Ip-showing-here >;tag=as6cf6844e'
[Jan 31 11:14:57] -- SIP/5273288986-00000005 is circuit-busy
[Jan 31 11:14:57] Everyone is busy/congested at this time (1:0/1/0)
[Jan 31 11:14:57] -- Executing [995794585218556983543@default:3] Hangup("Local/8600051@default-00000006;1", "") in new stack
[Jan 31 11:14:57] Spawn extension (default, 995794585218556983543, 3) exited non-zero on 'Local/8600051@default-00000006;1'
[Jan 31 11:14:57] -- Executing [h@default:1] AGI in new stack
[Jan 31 11:14:57] -- <Local/8600051@default-00000006;1>AGI Script agi://127.0.0.1:4577/call_log--HVcauses--PRI-----NODEBUG-----21-----CONGESTION---------- completed, returning 0
[Jan 31 11:14:57] Spawn extension (default, 8600051, 1) exited non-zero on 'Local/8600051@default-00000006;2'
[Jan 31 11:14:57] -- Executing [h@default:1] AGI("Local/8600051@default-00000006;2", "agi://127.0.0.1:4577/call_log--HVcauses--PRI-----NODEBUG-----0---------------") in new stack
[Jan 31 11:14:57] -- &lt;Local/8600051@default-00000006;2&gt;AGI Script agi://127.0.0.1:4577/call_log--HVcauses--PRI-----NODEBUG-----0--------------- completed, returning 0

change dialplan. log are OK
If you still face problem ,You can use this group to get support on whatsapp.Add us
https://chat.whatsapp.com/57W3RU1NP3fF4ilTA8dOr0
Best Regards,
Dialerwala

try this Sip settings and post back the result
[5273288986]
disallow=all
allow=gsm
allow=ulaw
type=friend
dtmfmode=rfc2833
context=trunkinbound
qualify=yes
insecure=invite
nat=yes
host=gw1.sip.us
fromdomain=gw1.sip.us
username=5273288986
fromuser=5273288986
secret=XXXXXXXXXXXX ( Hide passcode )

regards
striker
www.striker24x7.blogspot.com

Thanks Everyone. Everything has been working fine now.