17:11:18.547892 IP 89.108.106.159.5060 > 79.170.152.45.5060: SIP, length: 1114
E..vq...9._.Ylj.O..-.....b..INVITE sip:224@79.170.152.45:5060 SIP/2.0
v:SIP/2.0/UDP 89.108.106.159;rport;branch=z9hG4bKBpZ6SDQ11F5Ur
Max-Forwards:67
f:"74957852929"<sip:74957852929@mgralnik.onpbx.ru>;tag=jS4mNceQBye2F
t:<sip:224@79.170.152.45:5060>
i:a42d3a73-d6ae-1235-d882-002590465795
CSeq:108993506 INVITE
m:<sip:mod_sofia@89.108.106.159:5060>
User-Agent:onlinePBX.ru v2.0/betta [s2]
Allow:INVITE,ACK,BYE,CANCEL,OPTIONS,MESSAGE,INFO,UPDATE,REGISTER,REFER,NOTIFY,PUBLISH,SUBSCRIBE
k:path,replaces
u:talk,hold,conference,presence,as-feature-event,dialog,line-seize,call-info,sla,include-session-description,presence.winfo,message-summary,refer
Privacy:none
c:application/sdp
Content-Disposition:session
l:224
X-eMotion-Transaction-Id:SDooki901-28d644ee9e7af57a8fb03f51fc041922-v300g00040
X-FS-Support:update_display,send_info
P-Asserted-Identity:"74957852929"<sip:74957852929@mgralnik.onpbx.ru>

v=0
o=FreeSWITCH 1498629536 1498629537 IN IP4 89.108.106.159
s=FreeSWITCH
c=IN IP4 89.108.106.159
t=0 0
m=audio 29604 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20

17:11:18.549206 IP 79.170.152.45.5060 > 89.108.106.159.5060: SIP, length: 481
E...M...@..wO..-Ylj.........SIP/2.0 488 Not acceptable here
Via: SIP/2.0/UDP 89.108.106.159;branch=z9hG4bKBpZ6SDQ11F5Ur;received=89.108.106.159;rport=5060
From: "74957852929"<sip:74957852929@mgralnik.onpbx.ru>;tag=jS4mNceQBye2F
To: <sip:224@79.170.152.45:5060>;tag=as581b23a5
Call-ID: a42d3a73-d6ae-1235-d882-002590465795
CSeq: 108993506 INVITE
Server: Hive GE
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Content-Length: 0


17:11:18.551912 IP 89.108.106.159.5060 > 79.170.152.45.5060: SIP, length: 305
E..Mq...9.b.Ylj.O..-.....9..ACK sip:224@79.170.152.45:5060 SIP/2.0
v:SIP/2.0/UDP 89.108.106.159;rport;branch=z9hG4bKBpZ6SDQ11F5Ur
Max-Forwards:67
f:"74957852929"<sip:74957852929@mgralnik.onpbx.ru>;tag=jS4mNceQBye2F
t:<sip:224@79.170.152.45:5060>;tag=as581b23a5
i:a42d3a73-d6ae-1235-d882-002590465795
CSeq:108993506 ACK
l:0