[Users] Manipulate Refer To

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Sam Lee

15 Mar 2007 15 Mar '07

6:22 a.m.

Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ? I need to do some string manipulation to change it to something that i want. Thanks ahead! Regards, Sam

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Sam Lee

15 Mar 15 Mar

6:54 a.m.

Can OPENSER process REFER header and generate new INVITES ? Problem now is the originating gateway accepted the refer but has no route for the number specified in the Refer To: header. It is meant for another gateway. ________________________________ From: users-bounces(a)openser.org [mailto:users-bounces@openser.org] On Behalf Of Sam Lee Sent: Thursday, March 15, 2007 11:23 AM To: users(a)openser.org Subject: [Users] Manipulate Refer To Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ? I need to do some string manipulation to change it to something that i want. Thanks ahead! Regards, Sam

Klaus Darilion

12:44 p.m.

Sam Lee wrote:

...

Can OPENSER process REFER header and generate new INVITES ?

no regards klaus

...

Problem now is the originating gateway accepted the refer but has no route for the number specified in the Refer To: header. It is meant for another gateway. ________________________________ From: users-bounces(a)openser.org [mailto:users-bounces@openser.org] On Behalf Of Sam Lee Sent: Thursday, March 15, 2007 11:23 AM To: users(a)openser.org Subject: [Users] Manipulate Refer To Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ? I need to do some string manipulation to change it to something that i want. Thanks ahead! Regards, Sam ------------------------------------------------------------------------ _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users

-- Klaus Darilion nic.at

Klaus Darilion

12:43 p.m.

Sam Lee wrote:

...

Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ?

1. copy the header content into an AVP. 2. rewrite the avp 3. remove the Refer-To header (textops module) 4. add a new Refer-To header (textops module) regards klaus

...

I need to do some string manipulation to change it to something that i want. Thanks ahead! Regards, Sam ------------------------------------------------------------------------ _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users

-- Klaus Darilion nic.at

Sam Lee

19 Mar 19 Mar

5:20 a.m.

Hey guys, Appreciate some advise. The originating gateway does not have a route to the Refer-To number , so if it takes the Refer message, it will end in a 'no route to destination'. Is there anyway to work around (get it to send refer to a different gateway and patch them together?) ? Regards, Sam -----Original Message----- From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at] Sent: Thursday, March 15, 2007 5:43 PM To: Sam Lee Cc: users(a)openser.org Subject: Re: [Users] Manipulate Refer To Sam Lee wrote:

...

Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ?

1. copy the header content into an AVP. 2. rewrite the avp 3. remove the Refer-To header (textops module) 4. add a new Refer-To header (textops module) regards klaus

...

I need to do some string manipulation to change it to something that i

...

want. Thanks ahead! Regards, Sam ---------------------------------------------------------------------- -- _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users

-- Klaus Darilion nic.at

Klaus Darilion

10:36 a.m.

Solution 1: Rewrite the number in the Refer-To Header to match the dialing plan (the routes) of the gateway Solution 2: Configure the gateway another route to be able to route to the number in the Refer-To header. regards klaus Sam Lee wrote:

...

Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ?

1. copy the header content into an AVP. 2. rewrite the avp 3. remove the Refer-To header (textops module) 4. add a new Refer-To header (textops module) regards klaus

I need to do some string manipulation to change it to something that i

-- Klaus Darilion nic.at

Sam Lee

10:44 a.m.

Ha, seems like no way to do it from the OPENSER instead.. I was hoping to do it in the server instead of adding routes to the gateway. -----Original Message----- From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at] Sent: Monday, March 19, 2007 3:37 PM To: Sam Lee Cc: users(a)openser.org Subject: Re: [Users] Manipulate Refer To Solution 1: Rewrite the number in the Refer-To Header to match the dialing plan (the routes) of the gateway Solution 2: Configure the gateway another route to be able to route to the number in the Refer-To header. regards klaus Sam Lee wrote:

...

Hey guys, Appreciate some advise. The originating gateway does not have a route to the Refer-To number ,

...

so if it takes the Refer message, it will end in a 'no route to destination'. Is there anyway to work around (get it to send refer to a different gateway and patch them together?) ? Regards, Sam -----Original Message----- From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at] Sent: Thursday, March 15, 2007 5:43 PM To: Sam Lee Cc: users(a)openser.org Subject: Re: [Users] Manipulate Refer To Sam Lee wrote:

Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ?

1. copy the header content into an AVP. 2. rewrite the avp 3. remove the Refer-To header (textops module) 4. add a new Refer-To header (textops module) regards klaus

I need to do some string manipulation to change it to something that i

want. Thanks ahead! Regards, Sam --------------------------------------------------------------------- - -- _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users

-- Klaus Darilion nic.at

Klaus Darilion

11:17 a.m.

Sam Lee wrote:

...

Ha, seems like no way to do it from the OPENSER instead..

Of course using Solution 1. regards klaus

...

I was hoping to do it in the server instead of adding routes to the gateway. -----Original Message----- From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at] Sent: Monday, March 19, 2007 3:37 PM To: Sam Lee Cc: users(a)openser.org Subject: Re: [Users] Manipulate Refer To Solution 1: Rewrite the number in the Refer-To Header to match the dialing plan (the routes) of the gateway Solution 2: Configure the gateway another route to be able to route to the number in the Refer-To header. regards klaus Sam Lee wrote:

Hey guys, Appreciate some advise. The originating gateway does not have a route to the Refer-To number ,

Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ?

1. copy the header content into an AVP. 2. rewrite the avp 3. remove the Refer-To header (textops module) 4. add a new Refer-To header (textops module) regards klaus

I need to do some string manipulation to change it to something that i want. Thanks ahead! Regards, Sam --------------------------------------------------------------------- - -- _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users

-- Klaus Darilion nic.at

Steve Blair

4:06 p.m.

Sam: I haven't rewritten the Refer-To header but you would do it the same way you rewrite any other header. For example try: if ( search("^(Reply-To): (.*)<sip:\+1(.*)@(.*)") ) { xlog("L_INFO", "\n[SER]: [$Tf] [$ci] Change Reply-To header From: <$fu> \n"); subst('/^Reply-To: (.*)<sip:\+1(.*)@(.*)>(.*)$/Reply-To:\1<sip:\2@\3>\4/i'); } Of course this is *only* and example. I doubt this code will do anything useful but you get the idea. -Steve Sam Lee wrote:

...

Hey guys, Appreciate some advise. The originating gateway does not have a route to the Refer-To number ,

Hey guys, How do you manipulate the 'Refer to' header in the REFER Method ?

1. copy the header content into an AVP. 2. rewrite the avp 3. remove the Refer-To header (textops module) 4. add a new Refer-To header (textops module) regards klaus

I need to do some string manipulation to change it to something that i want. Thanks ahead! Regards, Sam --------------------------------------------------------------------- - -- _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users

-- Klaus Darilion nic.at

-- Klaus Darilion nic.at _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users

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Klaus Darilion
Sam Lee
Steve Blair