500 I'm terribly sorry error

List overview All Threads
Download

newer

older

S-CSCF strange execution effects

Trying to understand the interal...

Helena Garcia-Nieto

10 Dec 2013 10 Dec '13

3:19 p.m.

Hello,

Thanks in advanced for the help. I am almost new with kamailio and still struggling through silly problems so please forgive me if the solution is so obvious.

I have a network like

Xlitle -- Kamailio -- GW

The GW is more or less out of my reach for changing the behaivour.

As devices I have xlitle

Kamailio is on version 4.0.2

I've changed only few things from the default config file. Add mysql support, auth, userlocdb, pstngw.

For this part, gw routing , I've defined gw ip and port inside the PSTN definition like:

#!ifdef WITH_PSTN

# PSTN GW Routing

# - pstn.gw_ip: valid IP or hostname as string value, example:

# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

# - by default is empty to avoid misrouting

pstn.gw_ip = "" desc "PSTN GW Address"

pstn.gw_port = "" desc "PSTN GW Port"

iskratel.gw_ip = "10.XX.XX.XX"

iskratel.gw_port = "5060"

#!endif

I route the calls with:

route(ISKRATEL);

And defined a routing function

route[ISKRATEL] {

#!ifdef WITH_PSTN

# check if ISKRATEL GW IP is defined

if (strempty($sel(cfg_get.iskratel.gw_ip))) {

xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip not defined\n");

return;

}

# only local users allowed to call

if(from_uri!=myself) {

sl_send_reply("403", "Not Allowed");

exit;

}

if (strempty($sel(cfg_get.iskratel.gw_port))) {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

} else {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip) + ":"

+ $sel(cfg_get.iskratel.gw_port);

}

# Add profix to ISKRATEL: A99901

subst_uri('/^sip:(.*)/sip:A99901\1/i'); # add A99901

route(RELAY);

exit;

#!endif

return;

}

I can see that the code goes all the way to the route(relay) but all I can see is the 500 I'm terribly sorry, server error occurred (7/SL) and a second response 500 I'm terribly sorry, server error occurred (7/TM)

I've tried defining the IP as the given pstn.gw_ip and route(pstn) without changing anything on the pst default routing but the response of the server is the same.

I cannot see any special error on the logs.

I have the exact same config for this part, in another test server and the calls go to the gw without reporting any error.

I'll appreciate any help from you! Thanks in advanced for your time

Helena

Attachments:

attachment.html (text/html — 16.2 KB)

Show replies by date

Daniel-Constantin Mierla

10 Dec 10 Dec

3:53 p.m.

Hello,

I guess the r-uri is not correct after your changes. you can try to print $ru with xlog(...) just before the route(RELAY).

You should use string operation to add the prefix instead of using a regular expression substitution, like:

prefix("A99901");

$rU = "A99901" + $rU;

Cheers, Daniel

On 10/12/13 16:19, Helena Garcia-Nieto wrote:

...

Hello,

Thanks in advanced for the help. I am almost new with kamailio and still struggling through silly problems so please forgive me if the solution is so obvious.

I have a network like

Xlitle -- Kamailio -- GW

The GW is more or less out of my reach for changing the behaivour.

As devices I have xlitle

Kamailio is on version 4.0.2

I've changed only few things from the default config file. Add mysql support, auth, userlocdb, pstngw.

For this part, gw routing , I've defined gw ip and port inside the PSTN definition like:

#!ifdef WITH_PSTN

# PSTN GW Routing

#

# - pstn.gw_ip: valid IP or hostname as string value, example:

# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

#

# - by default is empty to avoid misrouting

pstn.gw_ip = "" desc "PSTN GW Address"

pstn.gw_port = "" desc "PSTN GW Port"

iskratel.gw_ip = "10.XX.XX.XX"

iskratel.gw_port = "5060"

#!endif

I route the calls with:

route(ISKRATEL);

And defined a routing function

route[ISKRATEL] {

#!ifdef WITH_PSTN
    # check if ISKRATEL GW IP is defined

    if (strempty($sel(cfg_get.iskratel.gw_ip))) {

            xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip 
not defined\n");
            return;

    }

    # only local users allowed to call

    if(from_uri!=myself) {

            sl_send_reply("403", "Not Allowed");

            exit;

    }

    if (strempty($sel(cfg_get.iskratel.gw_port))) {

            $ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

   } else {

            $ru = "sip:" + $rU + "@" + 
$sel(cfg_get.iskratel.gw_ip) + ":"
                                    + $sel(cfg_get.iskratel.gw_port);

    }

    # Add profix to ISKRATEL: A99901

    subst_uri('/^sip:(.*)/sip:A99901\1/i'); # add A99901

    route(RELAY);

    exit;
#!endif
    return;
}

I can see that the code goes all the way to the route(relay) but all I can see is the 500 I'm terribly sorry, server error occurred (7/SL) and a second response 500 I'm terribly sorry, server error occurred (7/TM)

I've tried defining the IP as the given pstn.gw_ip and route(pstn) without changing anything on the pst default routing but the response of the server is the same.

I cannot see any special error on the logs.

I have the exact same config for this part, in another test server and the calls go to the gw without reporting any error.

I'll appreciate any help from you! Thanks in advanced for your time

Helena

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Helena Garcia-Nieto

4:09 p.m.

Hi Daniel,

Thanks for the answer but.

I already tested if the problem is there and even commenting the prefix out the error is exactly the same.

That is why I test it using:

pstn.gw_ip = "10.XX.XX.XX"

pstn.gw_port = "5060"

And route(PSTN)

Without changing original PSTN routing.

I'm getting the same problem.

Could you think on something else that can be affecting that?

Helena

From: sr-users-bounces@lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org] On Behalf Of Daniel-Constantin Mierla Sent: martes, 10 de diciembre de 2013 16:54 To: Kamailio (SER) - Users Mailing List Subject: Re: [SR-Users] 500 I'm terribly sorry error

Hello,

I guess the r-uri is not correct after your changes. you can try to print $ru with xlog(...) just before the route(RELAY).

You should use string operation to add the prefix instead of using a regular expression substitution, like:

prefix("A99901");

$rU = "A99901" + $rU;

Cheers, Daniel

On 10/12/13 16:19, Helena Garcia-Nieto wrote:

Hello,

Thanks in advanced for the help. I am almost new with kamailio and still struggling through silly problems so please forgive me if the solution is so obvious.

I have a network like

Xlitle -- Kamailio -- GW

The GW is more or less out of my reach for changing the behaivour.

As devices I have xlitle

Kamailio is on version 4.0.2

I've changed only few things from the default config file. Add mysql support, auth, userlocdb, pstngw.

For this part, gw routing , I've defined gw ip and port inside the PSTN definition like:

#!ifdef WITH_PSTN

# PSTN GW Routing

# - pstn.gw_ip: valid IP or hostname as string value, example:

# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

# - by default is empty to avoid misrouting

pstn.gw_ip = "" desc "PSTN GW Address"

pstn.gw_port = "" desc "PSTN GW Port"

iskratel.gw_ip = "10.XX.XX.XX"

iskratel.gw_port = "5060"

#!endif

I route the calls with:

route(ISKRATEL);

And defined a routing function

route[ISKRATEL] {

#!ifdef WITH_PSTN

# check if ISKRATEL GW IP is defined

if (strempty($sel(cfg_get.iskratel.gw_ip))) {

xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip not defined\n");

return;

}

# only local users allowed to call

if(from_uri!=myself) {

sl_send_reply("403", "Not Allowed");

exit;

}

if (strempty($sel(cfg_get.iskratel.gw_port))) {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

} else {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip) + ":"

+ $sel(cfg_get.iskratel.gw_port);

}

# Add profix to ISKRATEL: A99901

subst_uri('/^sip:(.*)/sip:A99901\1/i'); # add A99901

route(RELAY);

exit;

#!endif

return;

}

I've tried defining the IP as the given pstn.gw_ip and route(pstn) without changing anything on the pst default routing but the response of the server is the same.

I cannot see any special error on the logs.

I have the exact same config for this part, in another test server and the calls go to the gw without reporting any error.

I'll appreciate any help from you! Thanks in advanced for your time

Helena

_______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Jiri Kuthan

6:03 p.m.

Warning header field in the answer could reveal the content of the URI which may be what's causing troubles....

jiri

On 12/10/13 5:09 PM, Helena Garcia-Nieto wrote:

...

Hi Daniel,

Thanks for the answer but…

I already tested if the problem is there and even commenting the prefix out the error is exactly the same.

That is why I test it using:

pstn.gw_ip = "10.XX.XX.XX"

pstn.gw_port = "5060"

And route(PSTN)

Without changing original PSTN routing.

I’m getting the same problem.

Could you think on something else that can be affecting that?

Helena

*From:*sr-users-bounces@lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of *Daniel-Constantin Mierla *Sent:* martes, 10 de diciembre de 2013 16:54 *To:* Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] 500 I'm terribly sorry error

Hello,

I guess the r-uri is not correct after your changes. you can try to print $ru with xlog(...) just before the route(RELAY).

You should use string operation to add the prefix instead of using a regular expression substitution, like:

prefix("A99901");

or

$rU = "A99901" + $rU;

Cheers, Daniel

On 10/12/13 16:19, Helena Garcia-Nieto wrote:
Hello,

Thanks in advanced for the help. I am almost new with kamailio and still struggling through silly problems so please forgive me if the solution is so obvious.

I have a network like

Xlitle -- Kamailio -- GW

The GW is more or less out of my reach for changing the behaivour.

As devices I have xlitle

Kamailio is on version 4.0.2

I’ve changed only few things from the default config file. Add mysql support, auth, userlocdb, pstngw.

For this part, gw routing , I’ve defined gw ip and port inside the PSTN definition like:

#!ifdef WITH_PSTN

# PSTN GW Routing

#

# - pstn.gw_ip: valid IP or hostname as string value, example:

# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

#

# - by default is empty to avoid misrouting

pstn.gw_ip = "" desc "PSTN GW Address"

pstn.gw_port = "" desc "PSTN GW Port"

iskratel.gw_ip = "10.XX.XX.XX"

iskratel.gw_port = "5060"

#!endif

I route the calls with:

    route(ISKRATEL);

And defined a routing function

route[ISKRATEL] {

#!ifdef WITH_PSTN

         # check if ISKRATEL GW IP is defined

         if (strempty($sel(cfg_get.iskratel.gw_ip))) {

                 xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip not defined\n");

                 return;

         }

         # only local users allowed to call

         if(from_uri!=myself) {

                 sl_send_reply("403", "Not Allowed");

                 exit;

         }

         if (strempty($sel(cfg_get.iskratel.gw_port))) {

                 $ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

        } else {

                 $ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip) + ":"

                                         + $sel(cfg_get.iskratel.gw_port);

         }

         # Add profix to ISKRATEL: A99901

         subst_uri('/^sip:(.*)/sip:A99901\1/i'); # add A99901

         route(RELAY);

         exit;

#!endif

         return;

}

I can see that the code goes all the way to the route(relay) but all I can see is the 500 I’m terribly sorry, server error occurred (7/SL) and a second
response 500 I’m terribly sorry, server error occurred (7/TM)

I’ve tried defining the IP as the given pstn.gw_ip and route(pstn) without changing anything on the  pst default routing but the response of the server is
the same.

I cannot see any special error on the logs.

I have the exact same config for this part, in another test server and the calls go to the gw without reporting any error.

I’ll appreciate any help from you! Thanks in advanced for your time

Helena




_______________________________________________

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list

sr-users@lists.sip-router.org  <mailto:sr-users@lists.sip-router.org>

http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--

Daniel-Constantin Mierla -http://www.asipto.com

http://twitter.com/#!/miconda -http://www.linkedin.com/in/miconda

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

Daniel-Constantin Mierla

11 Dec 11 Dec

7:38 a.m.

I already told to pring the $ru, have you done it?

Daniel

On 10/12/13 17:09, Helena Garcia-Nieto wrote:

...

Hi Daniel,

Thanks for the answer but...

I already tested if the problem is there and even commenting the prefix out the error is exactly the same.

That is why I test it using:

pstn.gw_ip = "10.XX.XX.XX"

pstn.gw_port = "5060"

And route(PSTN)

Without changing original PSTN routing.

I'm getting the same problem.

Could you think on something else that can be affecting that?

Helena

*From:*sr-users-bounces@lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of *Daniel-Constantin Mierla *Sent:* martes, 10 de diciembre de 2013 16:54 *To:* Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] 500 I'm terribly sorry error

Hello,

I guess the r-uri is not correct after your changes. you can try to print $ru with xlog(...) just before the route(RELAY).

You should use string operation to add the prefix instead of using a regular expression substitution, like:

prefix("A99901");

$rU = "A99901" + $rU;

Cheers, Daniel

On 10/12/13 16:19, Helena Garcia-Nieto wrote:

Hello,

Thanks in advanced for the help. I am almost new with kamailio and
still struggling through silly problems so please forgive me if
the solution is so obvious.

I have a network like

Xlitle -- Kamailio -- GW

The GW is more or less out of my reach for changing the behaivour.

As devices I have xlitle

Kamailio is on version 4.0.2

I've changed only few things from the default config file. Add
mysql support, auth, userlocdb, pstngw.

For this part, gw routing , I've defined gw ip and port inside the
PSTN definition like:

#!ifdef WITH_PSTN

# PSTN GW Routing

#

# - pstn.gw_ip: valid IP or hostname as string value, example:

# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

#

# - by default is empty to avoid misrouting

pstn.gw_ip = "" desc "PSTN GW Address"

pstn.gw_port = "" desc "PSTN GW Port"

iskratel.gw_ip = "10.XX.XX.XX"

iskratel.gw_port = "5060"

#!endif

I route the calls with:

   route(ISKRATEL);

And defined a routing function

route[ISKRATEL] {

#!ifdef WITH_PSTN

        # check if ISKRATEL GW IP is defined

        if (strempty($sel(cfg_get.iskratel.gw_ip))) {

                xlog("SCRIPT: PSTN rotuing enabled but
iskratel.gw_ip not defined\n");

                return;

        }

        # only local users allowed to call

        if(from_uri!=myself) {

                sl_send_reply("403", "Not Allowed");

                exit;

        }

        if (strempty($sel(cfg_get.iskratel.gw_port))) {

                $ru = "sip:" + $rU + "@" +
$sel(cfg_get.iskratel.gw_ip);

       } else {

                $ru = "sip:" + $rU + "@" +
$sel(cfg_get.iskratel.gw_ip) + ":"

                                        +
$sel(cfg_get.iskratel.gw_port);

        }

        # Add profix to ISKRATEL: A99901

        subst_uri('/^sip:(.*)/sip:A99901\1/i')
<sip:%28.*%29/sip:A99901%5C1/i%27%29>; # add A99901

        route(RELAY);

        exit;

#!endif

        return;

}

I can see that the code goes all the way to the route(relay) but
all I can see is the 500 I'm terribly sorry, server error occurred
(7/SL) and a second response 500 I'm terribly sorry, server error
occurred (7/TM)

I've tried defining the IP as the given pstn.gw_ip and route(pstn)
without changing anything on the  pst default routing but the
response of the server is the same.

I cannot see any special error on the logs.

I have the exact same config for this part, in another test server
and the calls go to the gw without reporting any error.

I'll appreciate any help from you! Thanks in advanced for your time

Helena




_______________________________________________

SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list

sr-users@lists.sip-router.org  <mailto:sr-users@lists.sip-router.org>

http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Daniel-Constantin Mierla -http://www.asipto.com http://twitter.com/#!/miconda http://twitter.com/#%21/miconda -http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Helena Garcia-Nieto

9:51 a.m.

Hey,

Yes.

Dec 11 08:55:45 server77-68-57-68 /usr/local/sbin/kamailio[13233]: ERROR: <script>: r-uri (sip:XXXXX771269@202.68.XX.XX:5060) to me it looks ok

That is the printing when using the route (pstn) on the routing logic and only adding the xlog on the default route[PSTN]

With the full config (attached)

That is the trace just before entering the route (ISKRATEL)

Dec 11 09:25:39 /usr/local/sbin/kamailio[15793]: ERROR: <script>: Helena r-uri ( sip:XXX771269@77.XX.XX.XX:7060;transport=tcp sip:XXX771269@77.XX.XX.XX:7060;transport=tcp)

I was not able to get the other printings, and Im not sure why since I have the route [ISKRATEL] like:

route[ISKRATEL] {

xlog("L_ERR", "Helena 0 r-uri ($ru) \n");

#!ifdef WITH_PSTN

# check if ISKRATEL GW IP is defined

xlog("L_ERR", "Helena 1 r-uri ($ru) \n");

if (strempty($sel(cfg_get.iskratel.gw_ip))) {

xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip not defined\n");

return;

}

xlog("L_ERR", "Helena 2 r-uri ($ru) \n");

# only local users allowed to call

if(from_uri!=myself) {

sl_send_reply("403", "Not Allowed");

exit;

}

xlog("L_ERR", "Helena 3 r-uri ($ru) \n");

if (strempty($sel(cfg_get.iskratel.gw_port))) {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

} else {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip) + ":"+ $sel(cfg_get.iskratel.gw_port);

xlog("L_ERR", "Helena 4 r-uri ($ru) \n");

}

xlog("L_ERR", "Helena 5 r-uri ($ru) \n");

#MORODO Add profix to ISKRATEL: A99901

subst_uri('/^sip:(.*)/sip:A99901\1/i'); # add A99901

#MORODO TEST

xlog("L_ERR", "Helena r-uri ($ru) \n");

route(RELAY);

exit;

#!endif

return;

}

I attach the kamailio conf file, in case you can see something on it. Can you advise me on why Im not getting the xlogs inside the function? And where can be the problem with the 500 Im terrible sorry?

Thanks in advanced!

Helena

From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: miércoles, 11 de diciembre de 2013 8:39 To: Helena Garcia-Nieto; 'Kamailio (SER) - Users Mailing List' Subject: Re: [SR-Users] 500 I'm terribly sorry error

I already told to pring the $ru, have you done it?

Daniel

On 10/12/13 17:09, Helena Garcia-Nieto wrote:

Hi Daniel,

Thanks for the answer but

I already tested if the problem is there and even commenting the prefix out the error is exactly the same.

That is why I test it using:

pstn.gw_ip = "10.XX.XX.XX"

pstn.gw_port = "5060"

And route(PSTN)

Without changing original PSTN routing.

Im getting the same problem.

Could you think on something else that can be affecting that?

Helena

Hello,

I guess the r-uri is not correct after your changes. you can try to print $ru with xlog(...) just before the route(RELAY).

You should use string operation to add the prefix instead of using a regular expression substitution, like:

prefix("A99901");

$rU = "A99901" + $rU;

Cheers, Daniel

On 10/12/13 16:19, Helena Garcia-Nieto wrote:

Hello,

Thanks in advanced for the help. I am almost new with kamailio and still struggling through silly problems so please forgive me if the solution is so obvious.

I have a network like

Xlitle -- Kamailio -- GW

The GW is more or less out of my reach for changing the behaivour.

As devices I have xlitle

Kamailio is on version 4.0.2

Ive changed only few things from the default config file. Add mysql support, auth, userlocdb, pstngw.

For this part, gw routing , Ive defined gw ip and port inside the PSTN definition like:

#!ifdef WITH_PSTN

# PSTN GW Routing

# - pstn.gw_ip: valid IP or hostname as string value, example:

# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

# - by default is empty to avoid misrouting

pstn.gw_ip = "" desc "PSTN GW Address"

pstn.gw_port = "" desc "PSTN GW Port"

iskratel.gw_ip = "10.XX.XX.XX"

iskratel.gw_port = "5060"

#!endif

I route the calls with:

route(ISKRATEL);

And defined a routing function

route[ISKRATEL] {

#!ifdef WITH_PSTN

# check if ISKRATEL GW IP is defined

if (strempty($sel(cfg_get.iskratel.gw_ip))) {

xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip not defined\n");

return;

}

# only local users allowed to call

if(from_uri!=myself) {

sl_send_reply("403", "Not Allowed");

exit;

}

if (strempty($sel(cfg_get.iskratel.gw_port))) {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

} else {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip) + ":"

+ $sel(cfg_get.iskratel.gw_port);

}

# Add profix to ISKRATEL: A99901

subst_uri('/^sip:(.*)/sip:A99901\1/i') sip:%28.*%29/sip:A99901%5C1/i%27%29 ; # add A99901

route(RELAY);

exit;

#!endif

return;

}

I can see that the code goes all the way to the route(relay) but all I can see is the 500 Im terribly sorry, server error occurred (7/SL) and a second response 500 Im terribly sorry, server error occurred (7/TM)

Ive tried defining the IP as the given pstn.gw_ip and route(pstn) without changing anything on the pst default routing but the response of the server is the same.

I cannot see any special error on the logs.

I have the exact same config for this part, in another test server and the calls go to the gw without reporting any error.

Ill appreciate any help from you! Thanks in advanced for your time

Helena

Daniel-Constantin Mierla

10:06 a.m.

Hello,

can you set debug=3 in your config file and look at the logs for more information on why is failing?

To discover why a route block is not executed, you can use debugger module with cfgtrace parameter set to 1, then you will see what lines of configuration files are executed and spot what condition didn't evaluate as expected to get to the respective routing block.

Cheers, Daniel

On 11/12/13 10:51, Helena Garcia-Nieto wrote:

...

Hey,

Yes.

Dec 11 08:55:45 server77-68-57-68 /usr/local/sbin/kamailio[13233]: ERROR: <script>: r-uri (sip:XXXXX771269@202.68.XX.XX:5060) to me it looks ok

That is the printing when using the route (pstn) on the routing logic and only adding the xlog on the default route[PSTN]

With the full config (attached)

That is the trace just before entering the route (ISKRATEL)

Dec 11 09:25:39 /usr/local/sbin/kamailio[15793]: ERROR: <script>: Helena r-uri (sip:XXX771269@77.XX.XX.XX:7060;transport=tcp)

I was not able to get the other printings, and I'm not sure why... since I have the route [ISKRATEL] like:

route[ISKRATEL] {

xlog("L_ERR", "Helena 0 r-uri ($ru) \n");

#!ifdef WITH_PSTN

    # check if ISKRATEL GW IP is defined

xlog("L_ERR", "Helena 1 r-uri ($ru) \n");

if (strempty($sel(cfg_get.iskratel.gw_ip))) {

            xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip

not defined\n");

            return;

    }

xlog("L_ERR", "Helena 2 r-uri ($ru) \n");

    # only local users allowed to call

    if(from_uri!=myself) {

            sl_send_reply("403", "Not Allowed");

exit;

}

xlog("L_ERR", "Helena 3 r-uri ($ru) \n");

if (strempty($sel(cfg_get.iskratel.gw_port))) {

            $ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

    } else {

            $ru = "sip:" + $rU + "@" +

$sel(cfg_get.iskratel.gw_ip) + ":"+ $sel(cfg_get.iskratel.gw_port);

xlog("L_ERR", "Helena 4 r-uri ($ru) \n");

}

xlog("L_ERR", "Helena 5 r-uri ($ru) \n");

#MORODO Add profix to ISKRATEL: A99901

    subst_uri('/^sip:(.*)/sip:A99901\1/i'); # add A99901

#MORODO TEST

xlog("L_ERR", "Helena r-uri ($ru) \n");

    route(RELAY);

    exit;

#!endif

    return;

}

I attach the kamailio conf file, in case you can see something on it. Can you advise me on why I'm not getting the xlogs inside the function? And where can be the problem with the 500 I'm terrible sorry?

Thanks in advanced!

Helena

*From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* miércoles, 11 de diciembre de 2013 8:39 *To:* Helena Garcia-Nieto; 'Kamailio (SER) - Users Mailing List' *Subject:* Re: [SR-Users] 500 I'm terribly sorry error

I already told to pring the $ru, have you done it?

Daniel

On 10/12/13 17:09, Helena Garcia-Nieto wrote:

Hi Daniel,

Thanks for the answer but...

I already tested if the problem is there and even commenting the
prefix out the error is exactly the same.

That is why I test it using:

pstn.gw_ip = "10.XX.XX.XX"

pstn.gw_port = "5060"

And route(PSTN)

Without changing original PSTN routing.

I'm getting the same problem.

Could you think on something else that can be affecting that?

Helena

*From:*sr-users-bounces@lists.sip-router.org
<mailto:sr-users-bounces@lists.sip-router.org>
[mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of
*Daniel-Constantin Mierla
*Sent:* martes, 10 de diciembre de 2013 16:54
*To:* Kamailio (SER) - Users Mailing List
*Subject:* Re: [SR-Users] 500 I'm terribly sorry error

Hello,

I guess the r-uri is not correct after your changes. you can try
to print $ru with xlog(...) just before the route(RELAY).

You should use string operation to add the prefix instead of using
a regular expression substitution, like:

prefix("A99901");

or

$rU = "A99901" + $rU;

Cheers,
Daniel


On 10/12/13 16:19, Helena Garcia-Nieto wrote:

    Hello,

    Thanks in advanced for the help. I am almost new with kamailio
    and still struggling through silly problems so please forgive
    me if the solution is so obvious.

    I have a network like

    Xlitle -- Kamailio -- GW

    The GW is more or less out of my reach for changing the behaivour.

    As devices I have xlitle

    Kamailio is on version 4.0.2

    I've changed only few things from the default config file. Add
    mysql support, auth, userlocdb, pstngw.

    For this part, gw routing , I've defined gw ip and port inside
    the PSTN definition like:

    #!ifdef WITH_PSTN

    # PSTN GW Routing

    #

    # - pstn.gw_ip: valid IP or hostname as string value, example:

    # pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

    #

    # - by default is empty to avoid misrouting

    pstn.gw_ip = "" desc "PSTN GW Address"

    pstn.gw_port = "" desc "PSTN GW Port"

    iskratel.gw_ip = "10.XX.XX.XX"

    iskratel.gw_port = "5060"

    #!endif

    I route the calls with:

       route(ISKRATEL);

    And defined a routing function

    route[ISKRATEL] {

    #!ifdef WITH_PSTN

            # check if ISKRATEL GW IP is defined

            if (strempty($sel(cfg_get.iskratel.gw_ip))) {

                    xlog("SCRIPT: PSTN rotuing enabled but
    iskratel.gw_ip not defined\n");

                    return;

            }

            # only local users allowed to call

            if(from_uri!=myself) {

                    sl_send_reply("403", "Not Allowed");

                    exit;

            }

            if (strempty($sel(cfg_get.iskratel.gw_port))) {

                    $ru = "sip:" + $rU + "@" +
    $sel(cfg_get.iskratel.gw_ip);

           } else {

                    $ru = "sip:" + $rU + "@" +
    $sel(cfg_get.iskratel.gw_ip) + ":"

                                            +
    $sel(cfg_get.iskratel.gw_port);

            }

            # Add profix to ISKRATEL: A99901

            subst_uri('/^sip:(.*)/sip:A99901\1/i')
    <sip:%28.*%29/sip:A99901%5C1/i%27%29>; # add A99901

            route(RELAY);

            exit;

    #!endif

            return;

    }

    I can see that the code goes all the way to the route(relay)
    but all I can see is the 500 I'm terribly sorry, server error
    occurred (7/SL) and a second response 500 I'm terribly sorry,
    server error occurred (7/TM)

    I've tried defining the IP as the given pstn.gw_ip and
    route(pstn) without changing anything on the  pst default
    routing but the response of the server is the same.

    I cannot see any special error on the logs.

    I have the exact same config for this part, in another test
    server and the calls go to the gw without reporting any error.

    I'll appreciate any help from you! Thanks in advanced for your
    time

    Helena





    _______________________________________________

    SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list

    sr-users@lists.sip-router.org  <mailto:sr-users@lists.sip-router.org>

    http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users




-- 

Daniel-Constantin Mierla -http://www.asipto.com

http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla -http://www.asipto.com http://twitter.com/#!/miconda http://twitter.com/#%21/miconda -http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Helena Garcia-Nieto

12:19 p.m.

Hi,

The logs werent really helpful. I can see that it checked the from was server ips, and no error afterwards

I checked the configuration against the old working config I had in the test environment. Line by line and detected that the error is on the listen lines.

I was listening only in the tcp:ip because I want the phones to connect via tcp.

I assume my gw connection would be tcp as well, but it seems that it is udp by default?

I added the listen udp:ip and then the packets are sent to the GW, but in udp.

Is it ok for the gw since udp is also available, but I was expecting

customer -- TCP --> kamailio --- TCP --> GW,

Is it not the default config, should I add something special in case TCP to the GW is mandatory?

Thanks again for the help!

Helena

From: Daniel-Constantin Mierla [mailto:miconda@gmail.com] Sent: miércoles, 11 de diciembre de 2013 11:07 To: Helena Garcia-Nieto; 'Kamailio (SER) - Users Mailing List' Subject: Re: [SR-Users] 500 I'm terribly sorry error

Hello,

can you set debug=3 in your config file and look at the logs for more information on why is failing?

Cheers, Daniel

On 11/12/13 10:51, Helena Garcia-Nieto wrote:

Hey,

Yes.

Dec 11 08:55:45 server77-68-57-68 /usr/local/sbin/kamailio[13233]: ERROR: <script>: r-uri (sip:XXXXX771269@202.68.XX.XX:5060) to me it looks ok

That is the printing when using the route (pstn) on the routing logic and only adding the xlog on the default route[PSTN]

With the full config (attached)

That is the trace just before entering the route (ISKRATEL)

Dec 11 09:25:39 /usr/local/sbin/kamailio[15793]: ERROR: <script>: Helena r-uri ( sip:XXX771269@77.XX.XX.XX:7060;transport=tcp sip:XXX771269@77.XX.XX.XX:7060;transport=tcp)

I was not able to get the other printings, and Im not sure why since I have the route [ISKRATEL] like:

route[ISKRATEL] {

xlog("L_ERR", "Helena 0 r-uri ($ru) \n");

#!ifdef WITH_PSTN

# check if ISKRATEL GW IP is defined

xlog("L_ERR", "Helena 1 r-uri ($ru) \n");

if (strempty($sel(cfg_get.iskratel.gw_ip))) {

xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip not defined\n");

return;

}

xlog("L_ERR", "Helena 2 r-uri ($ru) \n");

# only local users allowed to call

if(from_uri!=myself) {

sl_send_reply("403", "Not Allowed");

exit;

}

xlog("L_ERR", "Helena 3 r-uri ($ru) \n");

if (strempty($sel(cfg_get.iskratel.gw_port))) {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

} else {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip) + ":"+ $sel(cfg_get.iskratel.gw_port);

xlog("L_ERR", "Helena 4 r-uri ($ru) \n");

}

xlog("L_ERR", "Helena 5 r-uri ($ru) \n");

#MORODO Add profix to ISKRATEL: A99901

subst_uri('/^sip:(.*)/sip:A99901\1/i'); # add A99901

#MORODO TEST

xlog("L_ERR", "Helena r-uri ($ru) \n");

route(RELAY);

exit;

#!endif

return;

}

Thanks in advanced!

Helena

I already told to pring the $ru, have you done it?

Daniel

On 10/12/13 17:09, Helena Garcia-Nieto wrote:

Hi Daniel,

Thanks for the answer but

I already tested if the problem is there and even commenting the prefix out the error is exactly the same.

That is why I test it using:

pstn.gw_ip = "10.XX.XX.XX"

pstn.gw_port = "5060"

And route(PSTN)

Without changing original PSTN routing.

Im getting the same problem.

Could you think on something else that can be affecting that?

Helena

Hello,

I guess the r-uri is not correct after your changes. you can try to print $ru with xlog(...) just before the route(RELAY).

You should use string operation to add the prefix instead of using a regular expression substitution, like:

prefix("A99901");

$rU = "A99901" + $rU;

Cheers, Daniel

On 10/12/13 16:19, Helena Garcia-Nieto wrote:

Hello,

Thanks in advanced for the help. I am almost new with kamailio and still struggling through silly problems so please forgive me if the solution is so obvious.

I have a network like

Xlitle -- Kamailio -- GW

The GW is more or less out of my reach for changing the behaivour.

As devices I have xlitle

Kamailio is on version 4.0.2

Ive changed only few things from the default config file. Add mysql support, auth, userlocdb, pstngw.

For this part, gw routing , Ive defined gw ip and port inside the PSTN definition like:

#!ifdef WITH_PSTN

# PSTN GW Routing

# - pstn.gw_ip: valid IP or hostname as string value, example:

# pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

# - by default is empty to avoid misrouting

pstn.gw_ip = "" desc "PSTN GW Address"

pstn.gw_port = "" desc "PSTN GW Port"

iskratel.gw_ip = "10.XX.XX.XX"

iskratel.gw_port = "5060"

#!endif

I route the calls with:

route(ISKRATEL);

And defined a routing function

route[ISKRATEL] {

#!ifdef WITH_PSTN

# check if ISKRATEL GW IP is defined

if (strempty($sel(cfg_get.iskratel.gw_ip))) {

xlog("SCRIPT: PSTN rotuing enabled but iskratel.gw_ip not defined\n");

return;

}

# only local users allowed to call

if(from_uri!=myself) {

sl_send_reply("403", "Not Allowed");

exit;

}

if (strempty($sel(cfg_get.iskratel.gw_port))) {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip);

} else {

$ru = "sip:" + $rU + "@" + $sel(cfg_get.iskratel.gw_ip) + ":"

+ $sel(cfg_get.iskratel.gw_port);

}

# Add profix to ISKRATEL: A99901

subst_uri('/^sip:(.*)/sip:A99901\1/i') sip:%28.*%29/sip:A99901%5C1/i%27%29 ; # add A99901

route(RELAY);

exit;

#!endif

return;

}

Ive tried defining the IP as the given pstn.gw_ip and route(pstn) without changing anything on the pst default routing but the response of the server is the same.

I cannot see any special error on the logs.

I have the exact same config for this part, in another test server and the calls go to the gw without reporting any error.

Ill appreciate any help from you! Thanks in advanced for your time

Helena

-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda http://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda -- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda http://twitter.com/#%21/miconda - http://www.linkedin.com/in/miconda -- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Daniel-Constantin Mierla

16 Dec 16 Dec

1:03 p.m.

Hello,

On 11/12/13 13:19, Helena Garcia-Nieto wrote:

...

Hi,

The logs weren't really helpful. I can see that it checked the from was server ips, and no error afterwards...

I checked the configuration against the old working config I had in the test environment. Line by line and detected that the error is on the listen lines.

I was listening only in the tcp:ip because I want the phones to connect via tcp.

I assume my gw connection would be tcp as well, but it seems that it is udp by default?

I added the listen udp:ip and then the packets are sent to the GW, but in udp.

Is it ok for the gw since udp is also available, but I was expecting

customer -- TCP --> kamailio --- TCP --> GW,

Is it not the default config, should I add something special in case TCP to the GW is mandatory?

add 'transport=tcp' as parameter to the URI going to the pstn gateway.

Cheers, Daniel

...

Thanks again for the help!

Helena

*From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com] *Sent:* miércoles, 11 de diciembre de 2013 11:07 *To:* Helena Garcia-Nieto; 'Kamailio (SER) - Users Mailing List' *Subject:* Re: [SR-Users] 500 I'm terribly sorry error

Hello,

can you set debug=3 in your config file and look at the logs for more information on why is failing?

Cheers, Daniel

On 11/12/13 10:51, Helena Garcia-Nieto wrote:

Hey,

Yes.

Dec 11 08:55:45 server77-68-57-68 /usr/local/sbin/kamailio[13233]:
ERROR: <script>: r-uri (sip:XXXXX771269@202.68.XX.XX:5060) to me
it looks ok

That is the printing when using the route (pstn) on the routing
logic and only adding the xlog on the default route[PSTN]

With the full config (attached)

That is the trace just before entering the route (ISKRATEL)

Dec 11 09:25:39 /usr/local/sbin/kamailio[15793]: ERROR: <script>:
Helena r-uri (sip:XXX771269@77.XX.XX.XX:7060;transport=tcp)

I was not able to get the other printings, and I'm not sure why...
since I have the route [ISKRATEL] like:

route[ISKRATEL] {

xlog("L_ERR", "Helena 0 r-uri ($ru) \n");

#!ifdef WITH_PSTN

        # check if ISKRATEL GW IP is defined

xlog("L_ERR", "Helena 1 r-uri ($ru) \n");

if (strempty($sel(cfg_get.iskratel.gw_ip))) {

                xlog("SCRIPT: PSTN rotuing enabled but
iskratel.gw_ip not defined\n");

                return;

        }

xlog("L_ERR", "Helena 2 r-uri ($ru) \n");

        # only local users allowed to call

        if(from_uri!=myself) {

                sl_send_reply("403", "Not Allowed");

exit;

}

xlog("L_ERR", "Helena 3 r-uri ($ru) \n");

if (strempty($sel(cfg_get.iskratel.gw_port))) {

                $ru = "sip:" + $rU + "@" +
$sel(cfg_get.iskratel.gw_ip);

        } else {

                $ru = "sip:" + $rU + "@" +
$sel(cfg_get.iskratel.gw_ip) + ":"+ $sel(cfg_get.iskratel.gw_port);

xlog("L_ERR", "Helena 4 r-uri ($ru) \n");

}

xlog("L_ERR", "Helena 5 r-uri ($ru) \n");

#MORODO Add profix to ISKRATEL: A99901

        subst_uri('/^sip:(.*)/sip:A99901\1/i')
<sip:%28.*%29/sip:A99901%5C1/i%27%29>; # add A99901

#MORODO TEST

xlog("L_ERR", "Helena r-uri ($ru) \n");

        route(RELAY);

        exit;

#!endif

        return;

}

I attach the kamailio conf file, in case you can see something on
it. Can you advise me on why I'm not getting the xlogs inside the
function? And where can be the problem with the 500 I'm terrible
sorry?

Thanks in advanced!

Helena

*From:*Daniel-Constantin Mierla [mailto:miconda@gmail.com]
*Sent:* miércoles, 11 de diciembre de 2013 8:39
*To:* Helena Garcia-Nieto; 'Kamailio (SER) - Users Mailing List'
*Subject:* Re: [SR-Users] 500 I'm terribly sorry error

I already told to pring the $ru, have you done it?

Daniel

On 10/12/13 17:09, Helena Garcia-Nieto wrote:

    Hi Daniel,

    Thanks for the answer but...

    I already tested if the problem is there and even commenting
    the prefix out the error is exactly the same.

    That is why I test it using:

    pstn.gw_ip = "10.XX.XX.XX"

    pstn.gw_port = "5060"

    And route(PSTN)

    Without changing original PSTN routing.

    I'm getting the same problem.

    Could you think on something else that can be affecting that?

    Helena

    *From:*sr-users-bounces@lists.sip-router.org
    <mailto:sr-users-bounces@lists.sip-router.org>
    [mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of
    *Daniel-Constantin Mierla
    *Sent:* martes, 10 de diciembre de 2013 16:54
    *To:* Kamailio (SER) - Users Mailing List
    *Subject:* Re: [SR-Users] 500 I'm terribly sorry error

    Hello,

    I guess the r-uri is not correct after your changes. you can
    try to print $ru with xlog(...) just before the route(RELAY).

    You should use string operation to add the prefix instead of
    using a regular expression substitution, like:

    prefix("A99901");

    or

    $rU = "A99901" + $rU;

    Cheers,
    Daniel



    On 10/12/13 16:19, Helena Garcia-Nieto wrote:

        Hello,

        Thanks in advanced for the help. I am almost new with
        kamailio and still struggling through silly problems so
        please forgive me if the solution is so obvious.

        I have a network like

        Xlitle -- Kamailio -- GW

        The GW is more or less out of my reach for changing the
        behaivour.

        As devices I have xlitle

        Kamailio is on version 4.0.2

        I've changed only few things from the default config file.
        Add mysql support, auth, userlocdb, pstngw.

        For this part, gw routing , I've defined gw ip and port
        inside the PSTN definition like:

        #!ifdef WITH_PSTN

        # PSTN GW Routing

        #

        # - pstn.gw_ip: valid IP or hostname as string value, example:

        # pstn.gw_ip = "10.0.0.101" desc "My PSTN GW Address"

        #

        # - by default is empty to avoid misrouting

        pstn.gw_ip = "" desc "PSTN GW Address"

        pstn.gw_port = "" desc "PSTN GW Port"

        iskratel.gw_ip = "10.XX.XX.XX"

        iskratel.gw_port = "5060"

        #!endif

        I route the calls with:

           route(ISKRATEL);

        And defined a routing function

        route[ISKRATEL] {

        #!ifdef WITH_PSTN

                # check if ISKRATEL GW IP is defined

                if (strempty($sel(cfg_get.iskratel.gw_ip))) {

                        xlog("SCRIPT: PSTN rotuing enabled but
        iskratel.gw_ip not defined\n");

                        return;

                }

                # only local users allowed to call

                if(from_uri!=myself) {

                        sl_send_reply("403", "Not Allowed");

                        exit;

                }

                if (strempty($sel(cfg_get.iskratel.gw_port))) {

                        $ru = "sip:" + $rU + "@" +
        $sel(cfg_get.iskratel.gw_ip);

               } else {

                        $ru = "sip:" + $rU + "@" +
        $sel(cfg_get.iskratel.gw_ip) + ":"

                                                +
        $sel(cfg_get.iskratel.gw_port);

                }

                # Add profix to ISKRATEL: A99901

                subst_uri('/^sip:(.*)/sip:A99901\1/i')
        <sip:%28.*%29/sip:A99901%5C1/i%27%29>; # add A99901

                route(RELAY);

                exit;

        #!endif

                return;

        }

        I can see that the code goes all the way to the
        route(relay) but all I can see is the 500 I'm terribly
        sorry, server error occurred (7/SL) and a second response
        500 I'm terribly sorry, server error occurred (7/TM)

        I've tried defining the IP as the given pstn.gw_ip and
        route(pstn) without changing anything on the  pst default
        routing but the response of the server is the same.

        I cannot see any special error on the logs.

        I have the exact same config for this part, in another
        test server and the calls go to the gw without reporting
        any error.

        I'll appreciate any help from you! Thanks in advanced for
        your time

        Helena






        _______________________________________________

        SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list

        sr-users@lists.sip-router.org  <mailto:sr-users@lists.sip-router.org>

        http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users





    -- 

    Daniel-Constantin Mierla -http://www.asipto.com

    http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda




-- 

Daniel-Constantin Mierla -http://www.asipto.com

http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  -http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla -http://www.asipto.com http://twitter.com/#!/miconda http://twitter.com/#%21/miconda -http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

4136

Age (days ago)

4142

Last active (days ago)

sr-users@lists.kamailio.org

8 comments

3 participants

tags (0)

participants (3)

Daniel-Constantin Mierla
Helena Garcia-Nieto
Jiri Kuthan