[OpenSIPS-Users] 488 Not acceptable here

troxlinux xserverlinux at gmail.com
Tue Apr 14 06:35:35 CEST 2009


2009/4/13 Bogdan-Andrei Iancu <bogdan at voice-system.ro>:
> Hi,

Hi Bogdan

>
> But the INVITE seams to go twice through some NAT logic as I see the
> "a=nortpproxy:yes" header twice. Can you upload somewhere the entire SIP
> trace (inbound and outbound part) ?
>

do I see that the opensips writes me twice the address ip in the sdp,
like I can I remove this?

                route[10] {
                #from an internal domain -> inbound
        #Native SIP destinations are handled using the location table
        append_hf("P-hint: inbound->inbound \r\n");
        if (uri=~"^sip:9[0-9]*@") {
        if (is_user_in("credentials", "local")){
        route(4);
        exit;
        } else {
                sl_send_reply("403", "No tienes permiso para llamadas locales");
                exit;
                        };
                                };

                if (!lookup("location")) {
                xlog("L_INFO","$C(rx)404 User Not Found $C(xx)\n");
                if (does_uri_exist()) {
                revert_uri();
                prefix("u");
                rewritehostport("192.168.10.3:5070");
                route(1);
                } else {
                sl_send_reply("404", "Not Found");
        exit;
        };
                sl_send_reply("404", "Not Found");
                exit;
                };

                route(1);
        }

        route[11] {
# from an internal domain -> outbound
# Simply route the call outbound using DNS search
        append_hf("P-hint: inbound->outbound \r\n");
        route(1);
        }
        route[12] {
# From an external domain -> inbound
# Verify aliases, if found replace R-URI.
        lookup("aliases");
        if (!lookup("location")) {
        xlog("L_INFO", "$C(rx)404 Lo siento usuario no encontrado $C(xx)\n");
        sl_send_reply("404", "Not Found");
        exit;
        };
        route(1);
        }
        route[13] {
#From an external domain outbound
#we are not accepting these calls
        append_hf("P-hint: outbound->inbound \r\n");
        sl_send_reply("403", "Forbidden");
        exit;
        }


        route[4] {
        rewritehostport("192.168.10.3:5070");
        route(1);



I attach  the sip log

regardss

-- 
rickygm

http://gnuforever.homelinux.com
-------------- next part --------------
interface: any
filter: (ip) and ( port 5060 )
#
U +1.372532 192.168.10.30:5064 -> 192.168.10.3:5060
INVITE sip:200 at 192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.30:5064;branch=z9hG4bK8f774f7a4fdc7bec 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3> 
Contact: <sip:201 at 192.168.10.30:5064;transport=udp> 
Supported: replaces, timer, path 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48413 INVITE 
User-Agent: Grandstream GXP2020 1.1.6.44 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Type: application/sdp 
Content-Length: 238 
 
v=0 
o=201 8000 8000 IN IP4 192.168.10.30 
s=SIP Call 
c=IN IP4 192.168.10.30 
t=0 0 
m=audio 5048 RTP/AVP 18 0 101 
a=sendrecv 
a=rtpmap:18 G729/8000 
a=rtpmap:0 PCMU/8000 
a=ptime:20 
a=rtpmap:101 telephone-event/8000 
a=fmtp:101 0-11 

#
U +0.000486 192.168.10.3:5060 -> 192.168.10.30:5064
SIP/2.0 407 Proxy Authentication Required 
Via: SIP/2.0/UDP 192.168.10.30:5064;branch=z9hG4bK8f774f7a4fdc7bec;rport=5064 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3>;tag=d4e9e39d125187795ad79ae40f9b4f9f.4421 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48413 INVITE 
Proxy-Authenticate: Digest realm="192.168.10.3", nonce="49e411a1000000e3ab164af82ef8c97d566d8e902b436370" 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.022281 192.168.10.30:5064 -> 192.168.10.3:5060
ACK sip:200 at 192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.30:5064;branch=z9hG4bK8f774f7a4fdc7bec 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3>;tag=d4e9e39d125187795ad79ae40f9b4f9f.4421 
Contact: <sip:201 at 192.168.10.30:5064;transport=udp> 
Supported: path 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48413 ACK 
User-Agent: Grandstream GXP2020 1.1.6.44 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.020035 192.168.10.30:5064 -> 192.168.10.3:5060
INVITE sip:200 at 192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.30:5064;branch=z9hG4bKfeb9f385d7ae6c9a 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3> 
Contact: <sip:201 at 192.168.10.30:5064;transport=udp> 
Supported: replaces, timer, path 
Proxy-Authorization: Digest username="201", realm="192.168.10.3", algorithm=MD5, uri="sip:200 at 192.168.10.3", nonce="49e411a1000000e3ab164af82ef8c97d566d8e902b436370", response="c9aeefbf85311401b45c60e7417f8e98" 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
User-Agent: Grandstream GXP2020 1.1.6.44 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Type: application/sdp 
Content-Length: 238 
 
v=0 
o=201 8000 8001 IN IP4 192.168.10.30 
s=SIP Call 
c=IN IP4 192.168.10.30 
t=0 0 
m=audio 5048 RTP/AVP 18 0 101 
a=sendrecv 
a=rtpmap:18 G729/8000 
a=rtpmap:0 PCMU/8000 
a=ptime:20 
a=rtpmap:101 telephone-event/8000 
a=fmtp:101 0-11 

#
U +0.072122 192.168.10.3:5060 -> 192.168.10.30:5064
SIP/2.0 100 Giving a try 
Via: SIP/2.0/UDP 192.168.10.30:5064;branch=z9hG4bKfeb9f385d7ae6c9a;rport=5064 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3> 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.000222 192.168.10.3:5060 -> 192.168.10.19:5060
INVITE sip:200 at 192.168.10.19:5060 SIP/2.0 
Record-Route: <sip:192.168.10.3;lr=on;ftag=6be47c54b8344864> 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.0 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3> 
Contact: <sip:201 at 192.168.10.30:5064;transport=udp> 
Supported: replaces, timer, path 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
User-Agent: Grandstream GXP2020 1.1.6.44 
Max-Forwards: 69 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Type: application/sdp 
Content-Length: 255 
P-hint: inbound->inbound  
 
v=0 
o=201 8000 8001 IN IP4 192.168.10.3 
s=SIP Call 
c=IN IP4 192.168.10.3 
t=0 0 
m=audio 35000 RTP/AVP 18 0 101 
a=sendrecv 
a=rtpmap:18 G729/8000 
a=rtpmap:0 PCMU/8000 
a=ptime:20 
a=rtpmap:101 telephone-event/8000 
a=fmtp:101 0-11 
a=nortpproxy:yes 

#
U +0.009469 192.168.10.19:5060 -> 192.168.10.3:5060
SIP/2.0 100 Trying 
To: <sip:200 at 192.168.10.3> 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.0 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
Record-Route: <sip:192.168.10.3;lr=on;ftag=6be47c54b8344864> 
Server: Linksys/SPA942-6.1.3(a) 
Content-Length: 0 
 

#
U +0.010518 192.168.10.19:5060 -> 192.168.10.3:5060
SIP/2.0 180 Ringing 
To: <sip:200 at 192.168.10.3>;tag=495063af388611bdi0 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.0 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
Record-Route: <sip:192.168.10.3;lr=on;ftag=6be47c54b8344864> 
Contact: <sip:200 at 192.168.10.19:5060> 
Server: Linksys/SPA942-6.1.3(a) 
Content-Length: 0 
 

#
U +0.000396 192.168.10.3:5060 -> 192.168.10.30:5064
SIP/2.0 180 Ringing 
To: <sip:200 at 192.168.10.3>;tag=495063af388611bdi0 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
Record-Route: <sip:192.168.10.3;lr=on;ftag=6be47c54b8344864> 
Contact: <sip:200 at 192.168.10.19:5060;nat=yes> 
Server: Linksys/SPA942-6.1.3(a) 
Content-Length: 0 
 

#
U +0.406707 192.168.10.26:5062 -> 192.168.10.3:5060
REGISTER sip:192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bK54505be1dadd71f6 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone> 
Contact: <sip:204 at 192.168.10.26:5062;transport=udp;user=phone>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000b820e729d>" 
Supported: path 
Authorization: Digest username="204", realm="192.168.10.3", algorithm=MD5, uri="sip:192.168.10.3", nonce="49e4118e000000e275d7dd672c5c19a096c65a7ee3dd78f5", response="cc7d8d875e5092b183ec82c2e62b5abd" 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20225 REGISTER 
Expires: 3600 
User-Agent: Grandstream GXP2000 1.1.6.46 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.000856 192.168.10.3:5060 -> 192.168.10.26:5062
SIP/2.0 401 Unauthorized 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bK54505be1dadd71f6;rport=5062 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone>;tag=d4e9e39d125187795ad79ae40f9b4f9f.3a5a 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20225 REGISTER 
WWW-Authenticate: Digest realm="192.168.10.3", nonce="49e411a2000000e41908dde3ff884fd5fb8d22da8bde7cab" 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.028923 192.168.10.26:5062 -> 192.168.10.3:5060
REGISTER sip:192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bK4d55950bf4abad6a 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone> 
Contact: <sip:204 at 192.168.10.26:5062;transport=udp;user=phone>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000b820e729d>" 
Supported: path 
Authorization: Digest username="204", realm="192.168.10.3", algorithm=MD5, uri="sip:192.168.10.3", nonce="49e411a2000000e41908dde3ff884fd5fb8d22da8bde7cab", response="9f514a39e9d0afd192b8778d93a1b551" 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20226 REGISTER 
Expires: 3600 
User-Agent: Grandstream GXP2000 1.1.6.46 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.000480 192.168.10.3:5060 -> 192.168.10.26:5062
SIP/2.0 401 Unauthorized 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bK4d55950bf4abad6a;rport=5062 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone>;tag=d4e9e39d125187795ad79ae40f9b4f9f.1a5b 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20226 REGISTER 
WWW-Authenticate: Digest realm="192.168.10.3", nonce="49e411a2000000e550b49e56ee51888b7e89e1ecf79e3fb4" 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.029516 192.168.10.26:5062 -> 192.168.10.3:5060
REGISTER sip:192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bK32a0225075877c19 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone> 
Contact: <sip:204 at 192.168.10.26:5062;transport=udp;user=phone>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000b820e729d>" 
Supported: path 
Authorization: Digest username="204", realm="192.168.10.3", algorithm=MD5, uri="sip:192.168.10.3", nonce="49e411a2000000e550b49e56ee51888b7e89e1ecf79e3fb4", response="d4c49c9b8cebdb70bd5dde269b08d813" 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20227 REGISTER 
Expires: 3600 
User-Agent: Grandstream GXP2000 1.1.6.46 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.000368 192.168.10.3:5060 -> 192.168.10.26:5062
SIP/2.0 401 Unauthorized 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bK32a0225075877c19;rport=5062 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone>;tag=d4e9e39d125187795ad79ae40f9b4f9f.8975 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20227 REGISTER 
WWW-Authenticate: Digest realm="192.168.10.3", nonce="49e411a2000000e68b8056db4be4b0695041757ccad86d54" 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.029636 192.168.10.26:5062 -> 192.168.10.3:5060
REGISTER sip:192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bKe0594822c8220b35 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone> 
Contact: <sip:204 at 192.168.10.26:5062;transport=udp;user=phone>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000b820e729d>" 
Supported: path 
Authorization: Digest username="204", realm="192.168.10.3", algorithm=MD5, uri="sip:192.168.10.3", nonce="49e411a2000000e68b8056db4be4b0695041757ccad86d54", response="f7b5a2f96b682538ff24227688e5b5f9" 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20228 REGISTER 
Expires: 3600 
User-Agent: Grandstream GXP2000 1.1.6.46 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.000354 192.168.10.3:5060 -> 192.168.10.26:5062
SIP/2.0 401 Unauthorized 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bKe0594822c8220b35;rport=5062 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone>;tag=d4e9e39d125187795ad79ae40f9b4f9f.8f03 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20228 REGISTER 
WWW-Authenticate: Digest realm="192.168.10.3", nonce="49e411a2000000e73930c4f69fd475310e55d4692240cbec" 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.029637 192.168.10.26:5062 -> 192.168.10.3:5060
REGISTER sip:192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bKcd17b127b7eaca4a 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone> 
Contact: <sip:204 at 192.168.10.26:5062;transport=udp;user=phone>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000b820e729d>" 
Supported: path 
Authorization: Digest username="204", realm="192.168.10.3", algorithm=MD5, uri="sip:192.168.10.3", nonce="49e411a2000000e73930c4f69fd475310e55d4692240cbec", response="8e211014066f643ff79f35958cb8cc8f" 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20229 REGISTER 
Expires: 3600 
User-Agent: Grandstream GXP2000 1.1.6.46 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.000335 192.168.10.3:5060 -> 192.168.10.26:5062
SIP/2.0 401 Unauthorized 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bKcd17b127b7eaca4a;rport=5062 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone>;tag=d4e9e39d125187795ad79ae40f9b4f9f.e6ae 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20229 REGISTER 
WWW-Authenticate: Digest realm="192.168.10.3", nonce="49e411a2000000e8fd1c43b522bb1344886a7b072291cb4a" 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.029672 192.168.10.26:5062 -> 192.168.10.3:5060
REGISTER sip:192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bKdbf36fd06f60bd49 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone> 
Contact: <sip:204 at 192.168.10.26:5062;transport=udp;user=phone>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000b820e729d>" 
Supported: path 
Authorization: Digest username="204", realm="192.168.10.3", algorithm=MD5, uri="sip:192.168.10.3", nonce="49e411a2000000e8fd1c43b522bb1344886a7b072291cb4a", response="2d77cc7cf8a1f174af9b8753a9177b2d" 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20230 REGISTER 
Expires: 3600 
User-Agent: Grandstream GXP2000 1.1.6.46 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.000345 192.168.10.3:5060 -> 192.168.10.26:5062
SIP/2.0 401 Unauthorized 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bKdbf36fd06f60bd49;rport=5062 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone>;tag=d4e9e39d125187795ad79ae40f9b4f9f.686c 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20230 REGISTER 
WWW-Authenticate: Digest realm="192.168.10.3", nonce="49e411a2000000e986e3ff1ceb9fa28635e91ec495aed7db" 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.029647 192.168.10.26:5062 -> 192.168.10.3:5060
REGISTER sip:192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bK8519fc40b3e1b3dd 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone> 
Contact: <sip:204 at 192.168.10.26:5062;transport=udp;user=phone>;reg-id=2;+sip.instance="<urn:uuid:00000000-0000-1000-8000-000b820e729d>" 
Supported: path 
Authorization: Digest username="204", realm="192.168.10.3", algorithm=MD5, uri="sip:192.168.10.3", nonce="49e411a2000000e986e3ff1ceb9fa28635e91ec495aed7db", response="de08f4a5dad4bf58cbd2ec6b4aa557a8" 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20231 REGISTER 
Expires: 3600 
User-Agent: Grandstream GXP2000 1.1.6.46 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.000350 192.168.10.3:5060 -> 192.168.10.26:5062
SIP/2.0 401 Unauthorized 
Via: SIP/2.0/UDP 192.168.10.26:5062;branch=z9hG4bK8519fc40b3e1b3dd;rport=5062 
From: "tecnicos" <sip:204 at 192.168.10.3;user=phone>;tag=0096bcc2a49ae39b 
To: <sip:204 at 192.168.10.3;user=phone>;tag=d4e9e39d125187795ad79ae40f9b4f9f.171f 
Call-ID: 609b1f5a975adc7b at 192.168.10.26 
CSeq: 20231 REGISTER 
WWW-Authenticate: Digest realm="192.168.10.3", nonce="49e411a2000000ea4d23913635625fa8b5bb381759534f78" 
Server: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +7.277795 192.168.10.3:5060 -> 192.168.10.3:5070
INVITE sip:u200 at 192.168.10.3:5070 SIP/2.0 
Record-Route: <sip:192.168.10.3;lr=on;ftag=6be47c54b8344864> 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.1 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3> 
Contact: <sip:201 at 192.168.10.30:5064;transport=udp> 
Supported: replaces, timer, path 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
User-Agent: Grandstream GXP2020 1.1.6.44 
Max-Forwards: 69 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Type: application/sdp 
Content-Length: 302 
P-hint: inbound->inbound  
 
v=0 
o=201 8000 8001 IN IP4 192.168.10.3192.168.10.3 
s=SIP Call 
c=IN IP4 192.168.10.3192.168.10.3 
t=0 0 
m=audio 3500035000 RTP/AVP 18 0 101 
a=sendrecv 
a=rtpmap:18 G729/8000 
a=rtpmap:0 PCMU/8000 
a=ptime:20 
a=rtpmap:101 telephone-event/8000 
a=fmtp:101 0-11 
a=nortpproxy:yes 
a=nortpproxy:yes 

#
U +0.000104 192.168.10.3:5060 -> 192.168.10.19:5060
CANCEL sip:200 at 192.168.10.19:5060 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.0 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
To: <sip:200 at 192.168.10.3> 
CSeq: 48414 CANCEL 
Max-Forwards: 70 
User-Agent: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.012722 192.168.10.19:5060 -> 192.168.10.3:5060
SIP/2.0 487 Request Terminated 
To: <sip:200 at 192.168.10.3>;tag=495063af388611bdi0 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.0 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
Record-Route: <sip:192.168.10.3;lr=on;ftag=6be47c54b8344864> 
Server: Linksys/SPA942-6.1.3(a) 
Content-Length: 0 
 

#
U +0.000287 192.168.10.3:5060 -> 192.168.10.19:5060
ACK sip:200 at 192.168.10.19:5060 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.0 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
To: <sip:200 at 192.168.10.3>;tag=495063af388611bdi0 
CSeq: 48414 ACK 
Max-Forwards: 70 
User-Agent: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.001750 192.168.10.19:5060 -> 192.168.10.3:5060
SIP/2.0 200 OK 
To: <sip:200 at 192.168.10.3>;tag=495063af388611bdi0 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 CANCEL 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.0 
Server: Linksys/SPA942-6.1.3(a) 
Content-Length: 0 
 

#
U +0.005636 192.168.10.3:5070 -> 192.168.10.3:5060
SIP/2.0 488 Not acceptable here 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.1;received=192.168.10.3 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3>;tag=as414eba00 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
User-Agent: Asterisk PBX 
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY 
Supported: replaces 
Content-Length: 0 
 

#
U +0.000185 192.168.10.3:5060 -> 192.168.10.3:5070
ACK sip:u200 at 192.168.10.3:5070 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.3;branch=z9hG4bKb083.9403c191.1 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
To: <sip:200 at 192.168.10.3>;tag=as414eba00 
CSeq: 48414 ACK 
Max-Forwards: 70 
User-Agent: OpenSIPS (1.5.0-notls (i386/linux)) 
Content-Length: 0 
 

#
U +0.000406 192.168.10.3:5060 -> 192.168.10.30:5064
SIP/2.0 488 Not acceptable here 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3>;tag=as414eba00 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
User-Agent: Asterisk PBX 
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY 
Supported: replaces 
Content-Length: 0 
 

#
U +0.030328 192.168.10.30:5064 -> 192.168.10.3:5060
ACK sip:200 at 192.168.10.3 SIP/2.0 
Via: SIP/2.0/UDP 192.168.10.30:5064;branch=z9hG4bKfeb9f385d7ae6c9a 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3>;tag=as414eba00 
Contact: <sip:201 at 192.168.10.30:5064;transport=udp> 
Supported: path 
Proxy-Authorization: Digest username="201", realm="192.168.10.3", algorithm=MD5, uri="sip:200 at 192.168.10.3", nonce="49e411a1000000e3ab164af82ef8c97d566d8e902b436370", response="c9aeefbf85311401b45c60e7417f8e98" 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 ACK 
User-Agent: Grandstream GXP2020 1.1.6.44 
Max-Forwards: 70 
Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE,UPDATE,PRACK,MESSAGE 
Content-Length: 0 
 

#
U +0.448369 192.168.10.3:5060 -> 192.168.10.30:5064
SIP/2.0 488 Not acceptable here 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3>;tag=as414eba00 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
User-Agent: Asterisk PBX 
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY 
Supported: replaces 
Content-Length: 0 
 

#
U +0.999916 192.168.10.3:5060 -> 192.168.10.30:5064
SIP/2.0 488 Not acceptable here 
Via: SIP/2.0/UDP 192.168.10.30:5064;rport=5064;received=192.168.10.30;branch=z9hG4bKfeb9f385d7ae6c9a 
From: "Opensips-14x" <sip:201 at 192.168.10.3>;tag=6be47c54b8344864 
To: <sip:200 at 192.168.10.3>;tag=as414eba00 
Call-ID: d7a5f9b04a50a555 at 192.168.10.30 
CSeq: 48414 INVITE 
User-Agent: Asterisk PBX 
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY 
Supported: replaces 
Content-Length: 0 
 

exit
37 received, 0 dropped


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