ÔÃ²¡                ßP]m Û  Û   	»Dt 0¿„ E Í&Ç@ @‹À¨šÇIlBÄÄ¹÷˜OPTIONS sip:199.73.108.66:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPjb2fffdf2-f147-4ec1-b66e-1d66f58eb824
From: <sip:xaccel@192.168.1.154>;tag=e96034a7-099f-4773-b888-d42c1e69305f
To: <sip:199.73.108.66>
Contact: <sip:xaccel@192.168.1.154:5060>
Call-ID: b5fa29b0-b8a9-44be-bdfa-e31b4c0ef51e
CSeq: 42811 OPTIONS
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

ßP]Šœ K  K   0¿„ 	»Dt E =Ú  @¨ÏÇIlBÀ¨šÄÄ)=uSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;branch=z9hG4bKPjb2fffdf2-f147-4ec1-b66e-1d66f58eb824;received=192.168.1.154;rport=5060
From: <sip:xaccel@192.168.1.154>;tag=e96034a7-099f-4773-b888-d42c1e69305f
To: <sip:199.73.108.66>;tag=as03aca3c5
Call-ID: b5fa29b0-b8a9-44be-bdfa-e31b4c0ef51e
CSeq: 42811 OPTIONS
Server: XaccelSBC01
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: <sip:199.73.108.66:5060>
Accept: application/sdp
Content-Length: 0

æP]É ç  ç   0¿„ ª0N E Ùn@ @EÀ¨
À¨šÄÄÅ¬INVITE sip:108@192.168.1.154 SIP/2.0
To: <sip:108@192.168.1.154>
From: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK7332c42637ce1877
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 1 INVITE
Max-Forwards: 70
Content-Length: 454
Contact: 104<sip:104@192.168.1.10>
Allow: INVITE,ACK,CANCEL,BYE,OPTIONS,INFO,UPDATE,PRACK,SUBSCRIBE,NOTIFY,REFER
Supported: 
Session-Expires: 1800
Content-Type: application/sdp
User-Agent: 104

v=0
o=- 3047260217 3047260217 IN IP4 192.168.1.10
s=-
c=IN IP4 192.168.1.10
t=0 0
m=video 30000 RTP/AVP 96 26
a=rtpmap:96 H264/90000
a=rtpmap:26 JPEG/90000
a=sendrecv
a=framesize:96 640-480
a=framerate:15
a=fmtp:96 packetization-mode=1;profile-level-id=4d401e;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
m=audio 18000 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
æP]&Ì 6  6   ª0N 0¿„ E (]	@ @WÇÀ¨šÀ¨
ÄÄ†SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.1.10:5060;rport=5060;received=192.168.1.10;branch=z9hG4bK7332c42637ce1877
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
From: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
To: <sip:108@192.168.1.154>;tag=z9hG4bK7332c42637ce1877
CSeq: 1 INVITE
WWW-Authenticate: Digest realm="asterisk",nonce="1561350374/2a2f1ba19a8f35a74bfe5b89cc57329a",opaque="6e70cc6d1b5d2cc7",algorithm=md5,qop="auth"
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

æP]öÑ      0¿„ ª0N E qn@ @GÀ¨
À¨šÄÄ]†÷ACK sip:108@192.168.1.154 SIP/2.0
To: <sip:108@192.168.1.154>;tag=z9hG4bK7332c42637ce1877
From: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK7332c42637ce1877
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 1 ACK
Max-Forwards: 70
Content-Length: 0
User-Agent: 104

æP]\ ú  ú   0¿„ ª0N E ìn	@ @DÀ¨
À¨šÄÄØþ!INVITE sip:108@192.168.1.154 SIP/2.0
To: <sip:108@192.168.1.154>
From: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK99d22e0c23963236
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 2 INVITE
Max-Forwards: 70
Content-Length: 454
Contact: 104<sip:104@192.168.1.10>
Allow: INVITE,ACK,CANCEL,BYE,OPTIONS,INFO,UPDATE,PRACK,SUBSCRIBE,NOTIFY,REFER
Supported: 
Session-Expires: 1800
Content-Type: application/sdp
Authorization: Digest username="104", realm="asterisk", nonce="1561350374/2a2f1ba19a8f35a74bfe5b89cc57329a", uri="sip:108@192.168.1.154", response="03ddfe0b39d2172ed2421c8cdb039068", algorithm=MD5, cnonce="KmBRWbkD1TyJ7LMA", opaque="6e70cc6d1b5d2cc7", qop=auth, nc=00000001
User-Agent: 104

v=0
o=- 3047260217 3047260217 IN IP4 192.168.1.10
s=-
c=IN IP4 192.168.1.10
t=0 0
m=video 30000 RTP/AVP 96 26
a=rtpmap:96 H264/90000
a=rtpmap:26 JPEG/90000
a=sendrecv
a=framesize:96 640-480
a=framerate:15
a=fmtp:96 packetization-mode=1;profile-level-id=4d401e;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
m=audio 18000 RTP/AVP 0 8 101
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
æP]•` ‚  ‚   ª0N 0¿„ E t]@ @XuÀ¨šÀ¨
ÄÄ`…fSIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.1.10:5060;rport=5060;received=192.168.1.10;branch=z9hG4bK99d22e0c23963236
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
From: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
To: <sip:108@192.168.1.154>
CSeq: 2 INVITE
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

æP].æ Z  Z   ‚Ø– 0¿„ E LÔÞ@ @ÝEÀ¨šÀ¨’ÄÄ8ˆÆINVITE sip:108@192.168.1.146:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPjdd9541ac-9e6a-4cbe-b696-b7a49d6cad1f
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>
Contact: <sip:asterisk@192.168.1.154:5060>
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26967 INVITE
Allow: OPTIONS, REGISTER, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REFER
Supported: 100rel, timer, replaces, norefersub
Session-Expires: 1800
Min-SE: 90
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Type: application/sdp
Content-Length:   400

v=0
o=- 1909067464 1909067464 IN IP4 192.168.1.154
s=Asterisk
c=IN IP4 192.168.1.154
t=0 0
m=video 18336 RTP/AVP 99
a=rtpmap:99 H264/90000
a=fmtp:99 packetization-mode=1;profile-level-id=4D401E;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
a=sendrecv
m=audio 18242 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv
æP]Öë      0¿„ ‚Ø– Eh¨6  @KÏÀ¨’À¨šÄÄï$eSIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPjdd9541ac-9e6a-4cbe-b696-b7a49d6cad1f
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26967 INVITE
Supported: replaces, path, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Length: 0

 æP]t& j  j   0¿„ ‚Ø– Eh[¨@  @KmÀ¨’À¨šÄÄGŽVSIP/2.0 180 Ringing
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPjdd9541ac-9e6a-4cbe-b696-b7a49d6cad1f
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>;tag=1192601358
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26967 INVITE
Contact: <sip:108@192.168.1.146:5060>
Supported: replaces, path, timer, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Allow-Events: talk, hold
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Length: 0

 æP]F, >  >   ª0N 0¿„ E 0]!@ @W§À¨šÀ¨
ÄÄ†"SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 192.168.1.10:5060;rport=5060;received=192.168.1.10;branch=z9hG4bK99d22e0c23963236
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
From: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
CSeq: 2 INVITE
Server: Android/1.10.14 (belle-sip/1.4.2)
Contact: <sip:192.168.1.154:5060>
Allow: OPTIONS, REGISTER, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REFER
Content-Length:  0

èP]Þ. &  &   0¿„ ‚Ø– Eh¬÷  @DúÀ¨’À¨šÄÄîRSIP/2.0 183 Session Progress
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPjdd9541ac-9e6a-4cbe-b696-b7a49d6cad1f
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>;tag=1192601358
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26967 INVITE
Contact: <sip:108@192.168.1.146:5060>
Supported: replaces, path, timer, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Type: application/sdp
Content-Length:   426

v=0
o=108 8000 8000 IN IP4 192.168.1.146
s=SIP Call
c=IN IP4 192.168.1.146
t=0 0
m=video 5006 RTP/AVP 99
a=recvonly
a=rtcp:5007 IN IP4 192.168.1.146
a=rtpmap:99 H264/90000
a=fmtp:99 profile-level-id=4D401E; packetization-mode=1
a=content:main
a=label:11
m=audio 5004 RTP/AVP 0 101
a=sendrecv
a=rtcp:5005 IN IP4 192.168.1.146
a=rtpmap:0 PCMU/8000
a=ptime:20
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
 èP]€4 ù  ù   ª0N 0¿„ E ë]†@ @U‡À¨šÀ¨
ÄÄ×‡ÝSIP/2.0 183 Session Progress
Via: SIP/2.0/UDP 192.168.1.10:5060;rport=5060;received=192.168.1.10;branch=z9hG4bK99d22e0c23963236
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
From: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
CSeq: 2 INVITE
Server: Android/1.10.14 (belle-sip/1.4.2)
Allow: OPTIONS, REGISTER, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REFER
Contact: <sip:192.168.1.154:5060>
Content-Type: application/sdp
Content-Length:   400

v=0
o=- 3047260217 3047260219 IN IP4 192.168.1.154
s=Asterisk
c=IN IP4 192.168.1.154
t=0 0
m=video 19500 RTP/AVP 96
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1;profile-level-id=4D401E;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
a=sendrecv
m=audio 18840 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv
èP]“6 ù  ù   ª0N 0¿„ E ë]‡@ @U†À¨šÀ¨
ÄÄ×‡ÝSIP/2.0 183 Session Progress
Via: SIP/2.0/UDP 192.168.1.10:5060;rport=5060;received=192.168.1.10;branch=z9hG4bK99d22e0c23963236
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
From: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
CSeq: 2 INVITE
Server: Android/1.10.14 (belle-sip/1.4.2)
Allow: OPTIONS, REGISTER, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REFER
Contact: <sip:192.168.1.154:5060>
Content-Type: application/sdp
Content-Length:   400

v=0
o=- 3047260217 3047260219 IN IP4 192.168.1.154
s=Asterisk
c=IN IP4 192.168.1.154
t=0 0
m=video 19500 RTP/AVP 96
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1;profile-level-id=4D401E;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
a=sendrecv
m=audio 18840 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv
ëP];Õ @  @   0¿„ ‚Ø– Eh1®3  @D¤À¨’À¨šÄÄ"ƒINFO sip:asterisk@192.168.1.154:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK441684894;rport
From: <sip:108@192.168.1.146>;tag=1192601358
To: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26968 INFO
Contact: <sip:108@192.168.1.146:5060>
Max-Forwards: 70
Proxy-Require: yes
Supported: replaces, path, timer, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Type: application/media_control+xml
Content-Length:   164

<?xml version="1.0" encoding="utf-8" ?><media_control>  <vc_primitive>    <to_encoder>      <picture_fast_update/>    </to_encoder>  </vc_primitive></media_control> ëP]Ö× •  •   ‚Ø– 0¿„ E ‡Õ½@ @ß+À¨šÀ¨’ÄÄs†SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK441684894
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
From: <sip:108@192.168.1.146>;tag=1192601358
To: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
CSeq: 26968 INFO
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

ëP]"Ù ¯  ¯   ª0N 0¿„ E ¡_t@ @TãÀ¨šÀ¨
ÄÄ†“INFO sip:104@192.168.1.10 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPj933a5d3a-9e5a-4235-8456-2450aefc7b7d
From: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
To: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 6339 INFO
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Type: application/media_control+xml
Content-Length:   178

<?xml version="1.0" encoding="utf-8" ?>
 <media_control>
  <vc_primitive>
   <to_encoder>
    <picture_fast_update/>
   </to_encoder>
  </vc_primitive>
 </media_control>
ëP]Ëã w  w   0¿„ ª0N E in3@ @G\À¨
À¨šÄÄUæSIP/2.0 200 OK
To: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
From: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
Via: SIP/2.0/UDP 192.168.1.154:5060;branch=z9hG4bKPj933a5d3a-9e5a-4235-8456-2450aefc7b7d;rport
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 6339 INFO
Content-Length: 0

ìP]: L  L   0¿„ ‚Ø– Eh>²  @?¿À¨’À¨šÄÄ*ÏæSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPjdd9541ac-9e6a-4cbe-b696-b7a49d6cad1f
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>;tag=1192601358
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26967 INVITE
Contact: <sip:108@192.168.1.146:5060>
Supported: replaces, path, timer, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Session-Expires: 1800;refresher=uac
Require: timer
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Type: application/sdp
Content-Length:   426

v=0
o=108 8000 8000 IN IP4 192.168.1.146
s=SIP Call
c=IN IP4 192.168.1.146
t=0 0
m=video 5006 RTP/AVP 99
a=sendrecv
a=rtcp:5007 IN IP4 192.168.1.146
a=rtpmap:99 H264/90000
a=fmtp:99 profile-level-id=4D401E; packetization-mode=1
a=content:main
a=label:11
m=audio 5004 RTP/AVP 0 101
a=sendrecv
a=rtcp:5005 IN IP4 192.168.1.146
a=rtpmap:0 PCMU/8000
a=ptime:20
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
ìP]ž= Ã  Ã   ‚Ø– 0¿„ E µ×#@ @Ý—À¨šÀ¨’ÄÄ¡†/ACK sip:108@192.168.1.146:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPjc3c1de00-adca-47b5-99e8-773ad1b6671c
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>;tag=1192601358
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26967 ACK
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

íP]A  @  @   ª0N 0¿„ E 2_|@ @SJÀ¨šÀ¨
ÄÄˆ$SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;rport=5060;received=192.168.1.10;branch=z9hG4bK99d22e0c23963236
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
From: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
CSeq: 2 INVITE
Server: Android/1.10.14 (belle-sip/1.4.2)
Allow: OPTIONS, REGISTER, SUBSCRIBE, NOTIFY, PUBLISH, INVITE, ACK, BYE, CANCEL, UPDATE, PRACK, MESSAGE, REFER
Contact: <sip:192.168.1.154:5060>
Supported: 100rel, timer, replaces, norefersub
Session-Expires: 1800;refresher=uas
Content-Type: application/sdp
Content-Length:   400

v=0
o=- 3047260217 3047260219 IN IP4 192.168.1.154
s=Asterisk
c=IN IP4 192.168.1.154
t=0 0
m=video 19500 RTP/AVP 96
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1;profile-level-id=4D401E;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
a=sendrecv
m=audio 18840 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
a=maxptime:150
a=sendrecv
íP]­       0¿„ ª0N E nê@ @EÀ¨
À¨šÄÄmA´ACK sip:192.168.1.154:5060 SIP/2.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
From: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKbea78da97680be8c
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 2 ACK
Max-Forwards: 70
Content-Length: 0
Authorization: Digest username="104", realm="asterisk", nonce="1561350374/2a2f1ba19a8f35a74bfe5b89cc57329a", uri="sip:108@192.168.1.154", response="03ddfe0b39d2172ed2421c8cdb039068", algorithm=MD5, cnonce="KmBRWbkD1TyJ7LMA", opaque="6e70cc6d1b5d2cc7", qop=auth, nc=00000001

îP]ï k  k   0¿„ ª0N E ]o_@ @E<À¨
À¨šÄÄI½INFO sip:192.168.1.154:5060 SIP/2.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
From: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK47a87e544c932a4d
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 3 INFO
Max-Forwards: 70
Content-Length: 190
Content-Type: application/media_control+xml

<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<media_control>

  <vc_primitive>
    <to_encoder>
      <picture_fast_update/>
    </to_encoder>
  </vc_primitive>

</media_control>
îP]lñ ¥  ¥   ª0N 0¿„ E —`Œ@ @TÕÀ¨šÀ¨
ÄÄƒ…‰SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;rport=5060;received=192.168.1.10;branch=z9hG4bK47a87e544c932a4d
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
From: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
CSeq: 3 INFO
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

îP]ó §  §   ‚Ø– 0¿„ E ™×þ@ @ÛØÀ¨šÀ¨’ÄÄ…‡INFO sip:108@192.168.1.146:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPj17cd4401-57ef-43b7-aa23-8f0628c62cea
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>;tag=1192601358
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26968 INFO
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Type: application/media_control+xml
Content-Length:   178

<?xml version="1.0" encoding="utf-8" ?>
 <media_control>
  <vc_primitive>
   <to_encoder>
    <picture_fast_update/>
   </to_encoder>
  </vc_primitive>
 </media_control>
îP]Ž÷ H  H   0¿„ ‚Ø– Eh:µ  @>ÃÀ¨’À¨šÄÄ&YiSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPj17cd4401-57ef-43b7-aa23-8f0628c62cea
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>;tag=1192601358
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26968 INFO
Contact: <sip:108@192.168.1.146:5060>
Supported: replaces, path, timer, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Length: 0

îP]Am Û  Û   	»Dt 0¿„ E Í2ð@ @bÀ¨šÇIlBÄÄ¹÷˜OPTIONS sip:199.73.108.66:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPjb583f52a-ac85-481f-958a-420a7729b80c
From: <sip:xaccel@192.168.1.154>;tag=99ab8bd2-ebfe-453d-bd4e-36dd4b34e1ad
To: <sip:199.73.108.66>
Contact: <sip:xaccel@192.168.1.154:5060>
Call-ID: e4854e98-4b9a-41ed-b843-765ee050370e
CSeq: 31578 OPTIONS
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

îP]ž± K  K   0¿„ 	»Dt E =Ú  @¨ÎÇIlBÀ¨šÄÄ)OSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;branch=z9hG4bKPjb583f52a-ac85-481f-958a-420a7729b80c;received=192.168.1.154;rport=5060
From: <sip:xaccel@192.168.1.154>;tag=99ab8bd2-ebfe-453d-bd4e-36dd4b34e1ad
To: <sip:199.73.108.66>;tag=as5d5a030b
Call-ID: e4854e98-4b9a-41ed-b843-765ee050370e
CSeq: 31578 OPTIONS
Server: XaccelSBC01
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces, timer
Contact: <sip:199.73.108.66:5060>
Accept: application/sdp
Content-Length: 0

îP]¹	 k  k   0¿„ ª0N E ]o‰@ @EÀ¨
À¨šÄÄIé·INFO sip:192.168.1.154:5060 SIP/2.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
From: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKeb8e52e2588629cd
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 4 INFO
Max-Forwards: 70
Content-Length: 190
Content-Type: application/media_control+xml

<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<media_control>

  <vc_primitive>
    <to_encoder>
      <picture_fast_update/>
    </to_encoder>
  </vc_primitive>

</media_control>
îP]^"	 ¥  ¥   ª0N 0¿„ E —a@ @TVÀ¨šÀ¨
ÄÄƒ…‰SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;rport=5060;received=192.168.1.10;branch=z9hG4bKeb8e52e2588629cd
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
From: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
To: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
CSeq: 4 INFO
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

îP]Ö#	 §  §   ‚Ø– 0¿„ E ™ØQ@ @Û…À¨šÀ¨’ÄÄ…‡INFO sip:108@192.168.1.146:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPj7bc7aa90-2af6-4a51-8774-c41d71903f5a
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>;tag=1192601358
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26969 INFO
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Type: application/media_control+xml
Content-Length:   178

<?xml version="1.0" encoding="utf-8" ?>
 <media_control>
  <vc_primitive>
   <to_encoder>
    <picture_fast_update/>
   </to_encoder>
  </vc_primitive>
 </media_control>
îP]K(	 H  H   0¿„ ‚Ø– Eh:¶i  @=eÀ¨’À¨šÄÄ&:±SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPj7bc7aa90-2af6-4a51-8774-c41d71903f5a
From: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
To: <sip:108@192.168.1.146>;tag=1192601358
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26969 INFO
Contact: <sip:108@192.168.1.146:5060>
Supported: replaces, path, timer, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Length: 0

ïP]í @  @   0¿„ ‚Ø– Eh2¹|  @9ZÀ¨’À¨šÄÄ†íINFO sip:asterisk@192.168.1.154:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK1276561990;rport
From: <sip:108@192.168.1.146>;tag=1192601358
To: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26969 INFO
Contact: <sip:108@192.168.1.146:5060>
Max-Forwards: 70
Proxy-Require: yes
Supported: replaces, path, timer, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Type: application/media_control+xml
Content-Length:   164

<?xml version="1.0" encoding="utf-8" ?><media_control>  <vc_primitive>    <to_encoder>      <picture_fast_update/>    </to_encoder>  </vc_primitive></media_control>ïP]Wî h  h   0¿„ ‚Ø– EhZ¹}  @:1À¨’À¨šÄÄFûLBYE sip:asterisk@192.168.1.154:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK854418461;rport
From: <sip:108@192.168.1.146>;tag=1192601358
To: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
CSeq: 26970 BYE
Contact: <sip:108@192.168.1.146:5060>
Max-Forwards: 70
Proxy-Require: yes
Supported: replaces, path, timer, eventlist
User-Agent: Grandstream GXV3370 1.0.1.12
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Length: 0

ïP]éï –  –   ‚Ø– 0¿„ E ˆÙS@ @Û”À¨šÀ¨’ÄÄt†SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK1276561990
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
From: <sip:108@192.168.1.146>;tag=1192601358
To: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
CSeq: 26969 INFO
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

ïP]àð ”  ”   ‚Ø– 0¿„ E †ÙT@ @Û•À¨šÀ¨’ÄÄr† SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK854418461
Call-ID: 8d311199-9e75-4d44-a2ab-b70333092f32
From: <sip:108@192.168.1.146>;tag=1192601358
To: "104" <sip:104@192.168.1.154>;tag=b72ae174-4185-4e35-a262-ea7388f8d998
CSeq: 26970 BYE
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

ïP]Uò ¯  ¯   ª0N 0¿„ E ¡bL@ @RÀ¨šÀ¨
ÄÄ†“INFO sip:104@192.168.1.10 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPj7dbca5f5-6553-49b6-a899-7765034a4ad0
From: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
To: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 6340 INFO
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Type: application/media_control+xml
Content-Length:   178

<?xml version="1.0" encoding="utf-8" ?>
 <media_control>
  <vc_primitive>
   <to_encoder>
    <picture_fast_update/>
   </to_encoder>
  </vc_primitive>
 </media_control>
ïP]5ü w  w   0¿„ ª0N E ip@ @E}À¨
À¨šÄÄUEàSIP/2.0 200 OK
To: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
From: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
Via: SIP/2.0/UDP 192.168.1.154:5060;branch=z9hG4bKPj7dbca5f5-6553-49b6-a899-7765034a4ad0;rport
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 6340 INFO
Content-Length: 0

ïP]x ã  ã   ª0N 0¿„ E ÕbQ@ @RÒÀ¨šÀ¨
ÄÄÁ…ÇBYE sip:104@192.168.1.10 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5060;rport;branch=z9hG4bKPjd6114821-983c-4ff5-bc3d-8707114bda82
From: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
To: "104" <sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 6341 BYE
Reason: Q.850;cause=16
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

ïP]…— v  v   0¿„ ª0N E hp@ @ErÀ¨
À¨šÄÄTÏ±SIP/2.0 200 OK
To: "104"<sip:104@192.168.1.154>;tag=3aa82143zps4.0.0
From: <sip:108@192.168.1.154>;tag=b6fcfbfd-af19-459b-a50f-eb93d46bd86c
Via: SIP/2.0/UDP 192.168.1.154:5060;branch=z9hG4bKPjd6114821-983c-4ff5-bc3d-8707114bda82;rport
Call-ID: 5UYrCwjwON9XaHz9FrENthoiyG6Rlrja@192.168.1.10
CSeq: 6341 BYE
Content-Length: 0