<code>REGISTER sip:192.168.1.25 SIP/2.0
Via: SIP/2.0/UDP 2.2.2.2:5060;branch=z9hG4bK884506602fdce9ff5c28156725d0365a;rport
From: "201" <sip:201@192.168.1.25>;tag=1279952574
To: "201" <sip:201@192.168.1.25>
Call-ID: 1648314238@192_168_0_50
CSeq: 587 REGISTER
Contact: <sip:201@2.2.2.2:5060>
Max-Forwards: 70
User-Agent: A510 IP/42.207.00.000.000
Expires: 180
Allow: INVITE, ACK, CANCEL, BYE, OPTIONS, INFO, SUBSCRIBE, NOTIFY, REFER
Content-Length: 0
<------------->
--- (12 headers 0 lines) ---
Sending to 2.2.2.2:5060 (NAT)
<--- Transmitting (NAT) to 2.2.2.2:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 2.2.2.2:5060;branch=z9hG4bK884506602fdce9ff5c28156725d0365a;received=2.2.2.2;rport=5060
From: "201" <sip:201@192.168.1.25>;tag=1279952574
To: "201" <sip:201@192.168.1.25>;tag=as4ab728e6
Call-ID: 1648314238@192_168_0_50
CSeq: 587 REGISTER
Server: AskoziaPBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm="askozia", nonce="715d282b"
Content-Length: 0
<------------>
Scheduling destruction of SIP dialog '1648314238@192_168_0_50' in 32000 ms (Method: REGISTER)
<--- SIP read from UDP:2.2.2.2:5060 --->
REGISTER sip:192.168.1.25 SIP/2.0
Via: SIP/2.0/UDP 2.2.2.2:5060;branch=z9hG4bK884506602fdce9ff5c28156725d0365a;rport
From: "201" <sip:201@192.168.1.25>;tag=1279952574
To: "201" <sip:201@192.168.1.25>
Call-ID: 1648314238@192_168_0_50
CSeq: 587 REGISTER
Contact: <sip:201@2.2.2.2:5060>
Max-Forwards: 70
User-Agent: A510 IP/42.207.00.000.000
Expires: 180
Allow: INVITE, ACK, CANCEL, BYE, OPTIONS, INFO, SUBSCRIBE, NOTIFY, REFER
Content-Length: 0
<------------->
--- (12 headers 0 lines) ---
Sending to 2.2.2.2:5060 (NAT)
<--- Transmitting (NAT) to 2.2.2.2:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 2.2.2.2:5060;branch=z9hG4bK884506602fdce9ff5c28156725d0365a;received=2.2.2.2;rport=5060
From: "201" <sip:201@192.168.1.25>;tag=1279952574
To: "201" <sip:201@192.168.1.25>;tag=as4ab728e6
Call-ID: 1648314238@192_168_0_50
CSeq: 587 REGISTER
Server: AskoziaPBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm="askozia", nonce="715d282b"
Content-Length: 0
<------------>
Scheduling destruction of SIP dialog '1648314238@192_168_0_50' in 32000 ms (Method: REGISTER)
<--- SIP read from UDP:2.2.2.2:5060 --->
REGISTER sip:192.168.1.25 SIP/2.0
Via: SIP/2.0/UDP 2.2.2.2:5060;branch=z9hG4bK884506602fdce9ff5c28156725d0365a;rport
From: "201" <sip:201@192.168.1.25>;tag=1279952574
To: "201" <sip:201@192.168.1.25>
Call-ID: 1648314238@192_168_0_50
CSeq: 587 REGISTER
Contact: <sip:201@2.2.2.2:5060>
Max-Forwards: 70
User-Agent: A510 IP/42.207.00.000.000
Expires: 180
Allow: INVITE, ACK, CANCEL, BYE, OPTIONS, INFO, SUBSCRIBE, NOTIFY, REFER
Content-Length: 0
<------------->
--- (12 headers 0 lines) ---
Sending to 2.2.2.2:5060 (NAT)
<--- Transmitting (NAT) to 2.2.2.2:5060 --->
SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 2.2.2.2:5060;branch=z9hG4bK884506602fdce9ff5c28156725d0365a;received=2.2.2.2;rport=5060
From: "201" <sip:201@192.168.1.25>;tag=1279952574
To: "201" <sip:201@192.168.1.25>;tag=as4ab728e6
Call-ID: 1648314238@192_168_0_50
CSeq: 587 REGISTER
Server: AskoziaPBX
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO, PUBLISH
Supported: replaces, timer
WWW-Authenticate: Digest algorithm=MD5, realm="askozia", nonce="715d282b"
Content-Length: 0</code>