ÔÃ²¡                ¯],ý Û  Û   	»Dt 0¿„ E Íô@ @)^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=z9hG4bKPj3d9c46f9-7bf2-4372-a323-450cd7c9a5be
From: <sip:xaccel@192.168.1.154>;tag=8773f2a8-b039-480a-9115-bc16699d8b28
To: <sip:199.73.108.66>
Contact: <sip:xaccel@192.168.1.154:5060>
Call-ID: 91d967c2-e9ce-489c-86aa-0745f71fdbd8
CSeq: 32644 OPTIONS
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

¯]V+ K  K   0¿„ 	»Dt E =é>  @™£ÇIlBÀ¨šÄÄ)˜ SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;branch=z9hG4bKPj3d9c46f9-7bf2-4372-a323-450cd7c9a5be;received=192.168.1.154;rport=5060
From: <sip:xaccel@192.168.1.154>;tag=8773f2a8-b039-480a-9115-bc16699d8b28
To: <sip:199.73.108.66>;tag=as28e2fd42
Call-ID: 91d967c2-e9ce-489c-86aa-0745f71fdbd8
CSeq: 32644 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

´]øg ê  ê   0¿„ ‚Ø– EhÜ#Ë  @¬aÀ¨’À¨šÄÄ^´cINVITE sip:104@192.168.1.154 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK672285997;rport
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 80 INVITE
Contact: "108" <sip:108@192.168.1.146:5060>
Max-Forwards: 70
Proxy-Require: no
User-Agent: Grandstream GXV3370 1.0.1.12
Privacy: none
P-Preferred-Identity: "108" <sip:108@192.168.1.154>
P-Access-Network-Info: IEEE-EUI-48;eui-48-addr=00-09-0F-BB-44-74
P-Emergency-Info: IEEE-EUI-48;eui-48-addr=00-0B-82-D8-96-10
Supported: replaces, path, timer, eventlist
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Type: application/sdp
Accept: application/sdp, application/dtmf-relay
Content-Length:   817

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=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
m=video 5006 RTP/AVP 99 100 101 120
b=AS:2240
a=sendrecv
a=rtcp:5007 IN IP4 192.168.1.146
a=rtpmap:99 H264/90000
a=fmtp:99 profile-level-id=42801F; packetization-mode=1
a=rtpmap:100 H264/90000
a=fmtp:100 profile-level-id=4D001F; packetization-mode=1
a=rtpmap:101 H264/90000
a=fmtp:101 profile-level-id=64001F; packetization-mode=1
a=rtcp-fb:* nack
a=rtcp-fb:* nack pli
a=rtcp-fb:* ccm fir
a=rtpmap:120 GS-FEC´]$k      ‚Ø– 0¿„ E 	¼@ @”«À¨šÀ¨’ÄÄõ†ƒSIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK672285997
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=z9hG4bK672285997
CSeq: 80 INVITE
WWW-Authenticate: Digest realm="asterisk",nonce="1561396148/169be64a81723c73ad1fcf6204a8d544",opaque="3b16f01e0ecafb2c",algorithm=md5,qop="auth"
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

´]ìu D  D   0¿„ ‚Ø– Eh5#Í  @ÑÀ¨’À¨šÄÄ!1´ACK sip:104@192.168.1.154 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK672285997;rport
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=z9hG4bK672285997
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 80 ACK
Content-Length: 0

 ´]£x ê  ê   0¿„ ‚Ø– EhÜ#Î  @¬^À¨’À¨šÄÄj…INVITE sip:104@192.168.1.154 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK1499530572;rport
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 81 INVITE
Contact: "108" <sip:108@192.168.1.146:5060>
Authorization: Digest username="108", realm="asterisk", nonce="1561396148/169be64a81723c73ad1fcf6204a8d544", uri="sip:104@192.168.1.154", response="068e802bfdd5e134d6d68a0534bca2c0", algorithm=md5, cnonce="13811889", opaque="3b16f01e0ecafb2c", qop=auth, nc=0000000a
Max-Forwards: 70
Proxy-Require: no
User-Agent: Grandstream GXV3370 1.0.1.12
Privacy: none
P-Preferred-Identity: "108" <sip:108@192.168.1.154>
P-Access-Network-Info: IEEE-EUI-48;eui-48-addr=00-09-0F-BB-44-74
P-Emergency-Info: IEEE-EUI-48;eui-48-addr=00-0B-82-D8-96-10
Supported: replaces, path, timer, eventlist
Allow: INVITE, ACK, OPTIONS, CANCEL, BYE, SUBSCRIBE, NOTIFY, INFO, REFER, UPDATE, MESSAGE
Content-Type: application/sdp
Accept: application/sdp, application/dtmf-relay
Content-Length:   817

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=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
m=video 5006 RTP/AVP 99 100 101 120
b=AS:2240
a=sendrecv
a=rtcp:5007 IN IP4 192.168.1.146
a=rtpmap:99 H264/90000
a=fmtp:99 profile-level-id=42801F; ´]J} k  k   ‚Ø– 0¿„ E ]½@ @•VÀ¨šÀ¨’ÄÄI…×SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK1499530572
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>
CSeq: 81 INVITE
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

´]2Ž      ª0N 0¿„ E ÷Ö  @Ö+À¨šÀ¨
ëÄã‡éINVITE sip:104@192.168.1.10 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK7cb65d4b
Max-Forwards: 70
From: "108" <sip:108@192.168.1.154:5099>;tag=as521c0874
To: <sip:104@192.168.1.10>
Contact: <sip:108@192.168.1.154:5099>
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 101 INVITE
User-Agent: Asterisk PBX 16.4.0
Date: Mon, 24 Jun 2019 17:09:08 GMT
Session-Expires: 600
Min-SE: 90
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Content-Type: application/sdp
Content-Length: 391

v=0
o=root 105161902 105161902 IN IP4 192.168.1.154
s=Asterisk PBX 16.4.0
c=IN IP4 192.168.1.154
b=CT:384
t=0 0
m=audio 18932 RTP/AVP 0 9 101
a=rtpmap:0 PCMU/8000
a=rtpmap:9 G722/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=maxptime:150
a=sendrecv
m=video 18568 RTP/AVP 99
a=rtpmap:99 H264/90000
a=fmtp:99 packetization-mode=1;profile-level-id=42801F
a=sendrecv
´]t“ 3  3   0¿„ ª0N E %ï%@ @Æ­À¨
À¨šÄën˜SIP/2.0 100 Trying
To: <sip:104@192.168.1.10>
From: "108"<sip:108@192.168.1.154:5099>;tag=as521c0874
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK7cb65d4b
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 101 INVITE
Content-Length: 0

µ]Õø m  m   0¿„ ª0N E _ï&@ @ÆrÀ¨
À¨šÄëKºSIP/2.0 180 Ringing
To: <sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
From: "108"<sip:108@192.168.1.154:5099>;tag=as521c0874
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK7cb65d4b
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 101 INVITE
Content-Length: 0
Contact: 104<sip:104@192.168.1.10>

µ] ü '  '   ‚Ø– 0¿„ E æ@ @”qÀ¨šÀ¨’ÄÄ†“SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK1499530572
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
CSeq: 81 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

µ]¡ »  »   0¿„ ª0N E ­ï'@ @Ä#À¨
À¨šÄë™tFSIP/2.0 200 OK
To: <sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
From: "108"<sip:108@192.168.1.154:5099>;tag=as521c0874
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK7cb65d4b
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 101 INVITE
Content-Length: 413
Contact: 104<sip:104@192.168.1.10>
Allow: INVITE,ACK,CANCEL,BYE,OPTIONS,INFO,UPDATE,PRACK,SUBSCRIBE,NOTIFY,REFER
Require: timer
Supported: timer
Session-Expires: 600;refresher=uas
Content-Type: application/sdp

v=0
o=- 1422937265 1422937265 IN IP4 192.168.1.10
s=-
c=IN IP4 192.168.1.10
b=CT:384
t=0 0
m=audio 30000 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=inactive
m=video 30000 RTP/AVP 96
a=rtpmap:96 H264/90000
a=recvonly
a=framesize:96 640-480
a=framerate:15
a=fmtp:96 packetization-mode=1;profile-level-id=4d401e;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
µ]  ®  ®   ª0N 0¿„ E  ä  @ØtÀ¨šÀ¨
ëÄŒ…’ACK sip:104@192.168.1.10 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK0e6895ad
Max-Forwards: 70
From: "108" <sip:108@192.168.1.154:5099>;tag=as521c0874
To: <sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Contact: <sip:108@192.168.1.154:5099>
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 101 ACK
User-Agent: Asterisk PBX 16.4.0
Content-Length: 0

µ]á
 é  é   ‚Ø– 0¿„ E Ûç@ @’®À¨šÀ¨’ÄÄÇˆUSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK1499530572
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
CSeq: 81 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
Content-Type: application/sdp
Content-Length:   373

v=0
o=- 8000 8002 IN IP4 192.168.1.154
s=Asterisk
c=IN IP4 192.168.1.154
t=0 0
m=audio 18028 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
m=video 18398 RTP/AVP 99
a=rtpmap:99 H264/90000
a=fmtp:99 packetization-mode=1;profile-level-id=42801F
a=sendrecv
m=application 0 UDP/BFCP *
µ] D  D   0¿„ ‚Ø– Eh5$q  @ÏbÀ¨’À¨šÄÄ!ACK sip:192.168.1.154:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK965646731;rport
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 81 ACK
Contact: <sip:108@192.168.1.146:5060>
Max-Forwards: 70
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

 ·]Ê V  V   0¿„ ª0N E Hï(@ @Ã‡À¨
À¨šÄë4:BINVITE sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKc1ce1bb7a17890a9
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000001 INVITE
Max-Forwards: 70
Content-Length: 413
Contact: 104<sip:104@192.168.1.10>
Supported: timer
Session-Expires: 600;refresher=uac
Content-Type: application/sdp
Min-SE: 90
x-autoanswer: off
x-backlightstate: notifydisablecompensation
x-electrickeystate: off
x-devicekind: interphone
x-deviceseries: ix2
x-answernode: 104
x-reinvitekind: answer

v=0
o=- 1422937265 1422937266 IN IP4 192.168.1.10
s=-
c=IN IP4 192.168.1.10
b=CT:384
t=0 0
m=audio 20000 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
m=video 30000 RTP/AVP 96
a=rtpmap:96 H264/90000
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==
·]ÃÌ K  K   ª0N 0¿„ E =  @Õ¨À¨šÀ¨
ëÄ)†/SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKc1ce1bb7a17890a9;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000001 INVITE
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Session-Expires: 600;refresher=uac
Contact: <sip:108@192.168.1.154:5099>
Content-Length: 0

·]vÐ *  *   ª0N 0¿„ E   @ÓÈÀ¨šÀ¨
ëÄˆSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKc1ce1bb7a17890a9;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000001 INVITE
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Session-Expires: 600;refresher=uac
Contact: <sip:108@192.168.1.154:5099>
Content-Type: application/sdp
Require: timer
Content-Length: 434

v=0
o=root 105161902 105161903 IN IP4 192.168.1.154
s=Asterisk PBX 16.4.0
c=IN IP4 192.168.1.154
b=CT:384
t=0 0
m=audio 18932 RTP/AVP 0 9 101
a=rtpmap:0 PCMU/8000
a=rtpmap:9 G722/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=maxptime:150
a=sendrecv
m=video 18568 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
·]? y  y   0¿„ ª0N E kï)@ @ÆcÀ¨
À¨šÄëWØiACK sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK35dba8a0dd5a8ec2
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000001 ACK
Max-Forwards: 70
Content-Length: 0

¸]Uv .  .   0¿„ ‚Ø– Eh/É  @Ã À¨’À¨šÄÄÝnINFO sip:192.168.1.154:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK811870756;rport
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 82 INFO
Contact: <sip:108@192.168.1.146:5060>
Max-Forwards: 70
Proxy-Require: no
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> ¸]Cx      ‚Ø– 0¿„ E "×@ @’À¨šÀ¨’ÄÄk…ùSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK811870756
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
CSeq: 82 INFO
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

¸]ùx «  «   ª0N 0¿„ E !<  @ÓÀ¨šÀ¨
ëÄ‰†INFO sip:104@192.168.1.10 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK2a595f26
Max-Forwards: 70
From: <sip:108@192.168.1.154:5099>;tag=as521c0874
To: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Contact: <sip:108@192.168.1.154:5099>
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 102 INFO
User-Agent: Asterisk PBX 16.4.0
Content-Type: application/media_control+xml
Content-Length: 205

<?xml version="1.0" encoding="utf-8" ?>
 <media_control>
  <vc_primitive>
   <to_encoder>
    <picture_fast_update>
    </picture_fast_update>
   </to_encoder>
  </vc_primitive>
 </media_control>
¸]&ƒ B  B   0¿„ ª0N E 4ïS@ @ÆpÀ¨
À¨šÄë £ÂSIP/2.0 200 OK
To: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
From: <sip:108@192.168.1.154:5099>;tag=as521c0874
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK2a595f26
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 102 INFO
Content-Length: 0

º]GL h  h   0¿„ ª0N E ZïØ@ @ÄÅÀ¨
À¨šÄëFŽˆINFO sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK924a28b44a2eeaee
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000002 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>
º]7M ú  ú   ª0N 0¿„ E ì"Ð  @Ò<À¨šÀ¨
ëÄØ…ÞSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK924a28b44a2eeaee;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000002 INFO
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Content-Length: 0

º]ÙO ¢  ¢   ‚Ø– 0¿„ E ”#Ì@ @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=z9hG4bKPj26ab4140-6157-47f1-837c-2f006a507cf0
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13048 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>
º]ÂY D  D   0¿„ ‚Ø– Eh53‰  @ÀJÀ¨’À¨šÄÄ!záSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPj26ab4140-6157-47f1-837c-2f006a507cf0
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13048 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

 º]ßd	 h  h   0¿„ ª0N E Zïý@ @Ä À¨
À¨šÄëF´äINFO sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK3c6e661bde149873
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000003 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>
º]Ôe	 ú  ú   ª0N 0¿„ E ì#”  @ÑxÀ¨šÀ¨
ëÄØ…ÞSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK3c6e661bde149873;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000003 INFO
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Content-Length: 0

º]àh	 ¢  ¢   ‚Ø– 0¿„ E ”$@ @½À¨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=z9hG4bKPjc743e6c2-661a-4ba2-89ad-623273549f5b
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13049 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>
º]m	 D  D   0¿„ ‚Ø– Eh55  @¾¹À¨’À¨šÄÄ!vrSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPjc743e6c2-661a-4ba2-89ad-623273549f5b
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13049 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

 ½]ÛE ´  ´   0¿„ ª0N E ¦ñ@ @Â<À¨
À¨šÄë’1INVITE sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK919d02c7085c658a
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000004 INVITE
Max-Forwards: 70
Content-Length: 413
Contact: 104<sip:104@192.168.1.10>
Supported: timer
Session-Expires: 600;refresher=uac
Content-Type: application/sdp
Min-SE: 90
User-Agent: 104

v=0
o=- 1422937265 1422937267 IN IP4 192.168.1.10
s=-
c=IN IP4 192.168.1.10
b=CT:384
t=0 0
m=audio 20000 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendonly
m=video 30000 RTP/AVP 96
a=rtpmap:96 H264/90000
a=inactive
a=framesize:96 640-480
a=framerate:15
a=fmtp:96 packetization-mode=1;profile-level-id=4d401e;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
½]‡H K  K   ª0N 0¿„ E ='Z  @ÍaÀ¨šÀ¨
ëÄ)†/SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK919d02c7085c658a;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000004 INVITE
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Session-Expires: 600;refresher=uac
Contact: <sip:108@192.168.1.154:5099>
Content-Length: 0

½]ôK *  *   ª0N 0¿„ E '[  @ËÀ¨šÀ¨
ëÄˆSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK919d02c7085c658a;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000004 INVITE
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Session-Expires: 600;refresher=uac
Contact: <sip:108@192.168.1.154:5099>
Content-Type: application/sdp
Require: timer
Content-Length: 434

v=0
o=root 105161902 105161904 IN IP4 192.168.1.154
s=Asterisk PBX 16.4.0
c=IN IP4 192.168.1.154
b=CT:384
t=0 0
m=audio 18932 RTP/AVP 0 9 101
a=rtpmap:0 PCMU/8000
a=rtpmap:9 G722/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=maxptime:150
a=recvonly
m=video 18568 RTP/AVP 96
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1;profile-level-id=4D401E;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
a=recvonly
½]èÏ *  *   ª0N 0¿„ E '|  @Ë`À¨šÀ¨
ëÄˆSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK919d02c7085c658a;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000004 INVITE
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Session-Expires: 600;refresher=uac
Contact: <sip:108@192.168.1.154:5099>
Content-Type: application/sdp
Require: timer
Content-Length: 434

v=0
o=root 105161902 105161904 IN IP4 192.168.1.154
s=Asterisk PBX 16.4.0
c=IN IP4 192.168.1.154
b=CT:384
t=0 0
m=audio 18932 RTP/AVP 0 9 101
a=rtpmap:0 PCMU/8000
a=rtpmap:9 G722/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=maxptime:150
a=recvonly
m=video 18568 RTP/AVP 96
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1;profile-level-id=4D401E;sprop-parameter-sets=Z01AHtoCgPZA,aO4JiA==
a=recvonly
½]ê y  y   0¿„ ª0N E kñ @ @ÄlÀ¨
À¨šÄëWg¿ACK sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK1591c33d35b9544d
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000004 ACK
Max-Forwards: 70
Content-Length: 0

½]}q y  y   0¿„ ª0N E kñ*@ @ÄbÀ¨
À¨šÄëWg¿ACK sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK1591c33d35b9544d
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000004 ACK
Max-Forwards: 70
Content-Length: 0

¾]˜ü Û  Û   	»Dt 0¿„ E Í$ã@ @oÀ¨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=z9hG4bKPjf81fff7a-3ead-4d40-98d7-9882d3bfcc7d
From: <sip:xaccel@192.168.1.154>;tag=01cd68bf-2446-4c1a-b3e3-38855523c74a
To: <sip:199.73.108.66>
Contact: <sip:xaccel@192.168.1.154:5060>
Call-ID: f93b9d12-70b4-4ecc-a53a-bcf37e365266
CSeq: 33196 OPTIONS
Max-Forwards: 70
User-Agent: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

¾]) K  K   0¿„ 	»Dt E =é?  @™¢ÇIlBÀ¨šÄÄ)5SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;branch=z9hG4bKPjf81fff7a-3ead-4d40-98d7-9882d3bfcc7d;received=192.168.1.154;rport=5060
From: <sip:xaccel@192.168.1.154>;tag=01cd68bf-2446-4c1a-b3e3-38855523c74a
To: <sip:199.73.108.66>;tag=as3bd1286d
Call-ID: f93b9d12-70b4-4ecc-a53a-bcf37e365266
CSeq: 33196 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

¿]tˆ £  £   0¿„ ª0N E •ñ©@ @Á¹À¨
À¨šÄë'INVITE sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKd22ec0e37a3a76c5
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000005 INVITE
Max-Forwards: 70
Content-Length: 413
Contact: 104<sip:104@192.168.1.10>
Supported: timer
Session-Expires: 600;refresher=uac
Content-Type: application/sdp
Min-SE: 90

v=0
o=- 1422937265 1422937268 IN IP4 192.168.1.10
s=-
c=IN IP4 192.168.1.10
b=CT:384
t=0 0
m=audio 20000 RTP/AVP 0 101
a=rtpmap:0 PCMU/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=sendrecv
m=video 30000 RTP/AVP 96
a=rtpmap:96 H264/90000
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==
¿]8‹ K  K   ª0N 0¿„ E =*'  @Ê”À¨šÀ¨
ëÄ)†/SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKd22ec0e37a3a76c5;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000005 INVITE
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Session-Expires: 600;refresher=uac
Contact: <sip:108@192.168.1.154:5099>
Content-Length: 0

¿]	Œ *  *   ª0N 0¿„ E *(  @È´À¨šÀ¨
ëÄˆSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKd22ec0e37a3a76c5;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000005 INVITE
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Session-Expires: 600;refresher=uac
Contact: <sip:108@192.168.1.154:5099>
Content-Type: application/sdp
Require: timer
Content-Length: 434

v=0
o=root 105161902 105161905 IN IP4 192.168.1.154
s=Asterisk PBX 16.4.0
c=IN IP4 192.168.1.154
b=CT:384
t=0 0
m=audio 18932 RTP/AVP 0 9 101
a=rtpmap:0 PCMU/8000
a=rtpmap:9 G722/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=maxptime:150
a=sendrecv
m=video 18568 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
¿]£½ y  y   0¿„ ª0N E kñ«@ @ÃáÀ¨
À¨šÄëW;ACK sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK49094ec041a4eb5d
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000005 ACK
Max-Forwards: 70
Content-Length: 0

À]Ä/ h  h   0¿„ ª0N E Zò@ @ÂšÀ¨
À¨šÄëFçìINFO sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK83120e203c6785ae
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000006 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>
À]Ù0 ú  ú   ª0N 0¿„ E ì,–  @ÈvÀ¨šÀ¨
ëÄØ…ÞSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK83120e203c6785ae;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000006 INFO
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Content-Length: 0

À]t3 ¢  ¢   ‚Ø– 0¿„ E ”(w@ @‹eÀ¨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=z9hG4bKPj0b3b506d-9021-49c4-9a59-11d8c2b2f6af
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13050 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>
À]ï7 D  D   0¿„ ‚Ø– Eh5Gê  @«éÀ¨’À¨šÄÄ!geSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPj0b3b506d-9021-49c4-9a59-11d8c2b2f6af
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13050 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

 Á]îØ h  h   0¿„ ª0N E Zò@ @Â…À¨
À¨šÄëFìINFO sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK51dc021a7d4b246c
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000007 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>
Á]ÊÙ ú  ú   ª0N 0¿„ E ì-  @ÇùÀ¨šÀ¨
ëÄØ…ÞSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bK51dc021a7d4b246c;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000007 INFO
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Content-Length: 0

Á]/Ü ¢  ¢   ‚Ø– 0¿„ E ”(¹@ @‹#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=z9hG4bKPjc6fcfd35-198f-462a-9ab0-f1c4eb1cdb6b
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13051 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>
Á]ûß D  D   0¿„ ‚Ø– Eh5I  @ª»À¨’À¨šÄÄ!²óSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPjc6fcfd35-198f-462a-9ab0-f1c4eb1cdb6b
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13051 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

 Á]À¢ h  h   0¿„ ª0N E Zò0@ @ÂmÀ¨
À¨šÄëF\’INFO sip:108@192.168.1.154:5099 SIP/2.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKcb7b35ba2b4d1da3
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000008 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>
Á]»£ ú  ú   ª0N 0¿„ E ì-Û  @Ç1À¨šÀ¨
ëÄØ…ÞSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.10:5060;branch=z9hG4bKcb7b35ba2b4d1da3;received=192.168.1.10
From: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
To: <sip:108@192.168.1.154:5099>;tag=as521c0874
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 1000000008 INFO
Server: Asterisk PBX 16.4.0
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH, MESSAGE
Supported: replaces,timer
Content-Length: 0

Á]@¦ ¢  ¢   ‚Ø– 0¿„ E ”(û@ @ŠáÀ¨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=z9hG4bKPj49d8f15f-391c-4a49-a299-7b2011727893
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13052 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>
Á]&ª D  D   0¿„ ‚Ø– Eh5Jª  @©)À¨’À¨šÄÄ!oSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.154:5060;rport=5060;branch=z9hG4bKPj49d8f15f-391c-4a49-a299-7b2011727893
From: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
To: "108" <sip:108@192.168.1.154>;tag=1420794524
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 13052 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

 Ä]ø^ X  X   0¿„ ‚Ø– EhIS¨  @ À¨’À¨šÄÄ5ŸBYE sip:192.168.1.154:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.146:5060;branch=z9hG4bK2002109775;rport
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
CSeq: 83 BYE
Contact: <sip:108@192.168.1.146:5060>
Max-Forwards: 70
Proxy-Require: no
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

 Ä]Ca      ‚Ø– 0¿„ E +c@ @‰ŽÀ¨šÀ¨’ÄÄk…ùSIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.1.146:5060;rport=5060;received=192.168.1.146;branch=z9hG4bK2002109775
Call-ID: 1587947371-5060-9@BJC.BGI.B.BEG
From: "108" <sip:108@192.168.1.154>;tag=1420794524
To: <sip:104@192.168.1.154>;tag=5beae67f-6855-4965-831e-84b94c02786b
CSeq: 83 BYE
Server: Android/1.10.14 (belle-sip/1.4.2)
Content-Length:  0

Ä]Rm Ï  Ï   ª0N 0¿„ E Á2  @Ã/À¨šÀ¨
ëÄ­…³BYE sip:104@192.168.1.10 SIP/2.0
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK25478648
Max-Forwards: 70
From: <sip:108@192.168.1.154:5099>;tag=as521c0874
To: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 103 BYE
User-Agent: Asterisk PBX 16.4.0
X-Asterisk-HangupCause: Normal Clearing
X-Asterisk-HangupCauseCode: 16
Content-Length: 0

Å]-.  A  A   0¿„ ª0N E 3ó†@ @Â>À¨
À¨šÄë÷SIP/2.0 200 OK
To: "104"<sip:104@192.168.1.10>;tag=e58b6c0fzps4.0.0
From: <sip:108@192.168.1.154:5099>;tag=as521c0874
Via: SIP/2.0/UDP 192.168.1.154:5099;branch=z9hG4bK25478648
Call-ID: 7098ba8731d1dfcc4a1f7539147d4139@192.168.1.154:5099
CSeq: 103 BYE
Content-Length: 0