or use asterisk and change it there...which is what I did, but will revert back as soon as 0.10 gets stable

Iqbal

Mac wrote:

Paul,

Thanks for quick response. I am going to take a look at uac module much closely.

Regards, Mac.

...

Mac,

There is no safe way to directly alter the From header - in fact, if you do you will likely have problems.

SER does have a solution to this in the unstable CVS HEAD. There is a new module called uac which safely does this sort of thing (and more).

Regards, Paul

On Apr 4, 2005 10:31 AM, Mac ser@bylica.it.pl wrote:

...

Hello,

I am trying to change the calling number string on SER. To be more precisely: i need to have a possibility to freely change the contents xxxxxxxx of the following line From: "abababa" sip:xxxxxxxx@10.10.10.10:29577.

Could you tell me if it is possible to obtain this goal or point me somewere i can get an answer.

Thanks a lot, Mac.

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.

Awcourse if i leave the "From" message untouched this issue doesn't exist, the call can be placed. The same situation when i use: uac_replace_from("sip:xxxxxx@10.10.10.22") - just for testing purposes.

So maybe i should strip 49 somewhere in my configuration. I don't know exactly?

Mac.

OK, i have new compilation of SER (CVS HEAD) with uac module. Unfortunately there is another problem i cannot overcome.

What i need is to add "49" at the beggining of the calling number in INVITE message. For example change xxxxx into 49xxxxx. That's all. I am only concerned about the traffic originated on PSTN side through Cisco AS5300.

uac_replace_from("sip:49xxxxxx@10.10.10.22") or simply replace("From: <sip:", "From: <sip:49") are doing this job properly, but

• i get no ringback tone on PSTN side, deadair, and the call is droped

after few secs.

• there is a ringtone on IP side (softphone)

Do you have any ideas what could be the problem.? I quess that the reason might be following:

• cisco is originating the call with calling_nr xxxxxx, thereby sending

INVITE with xxxxxx

• all other signalling messages comming from IP side have got 49xxxxxx

calling number

• so the caller isn't the same.

I would like to Cisco stay away from this matter, and use SER in this case.

Any help?

Thanks, Mac

...

or use asterisk and change it there...which is what I did, but will revert back as soon as 0.10 gets stable

Iqbal

Mac wrote:

...

Paul,

Thanks for quick response. I am going to take a look at uac module much closely.

Regards, Mac.

...

Mac,

There is no safe way to directly alter the From header - in fact, if you do you will likely have problems.

SER does have a solution to this in the unstable CVS HEAD. There is a new module called uac which safely does this sort of thing (and more).

Regards, Paul

On Apr 4, 2005 10:31 AM, Mac ser@bylica.it.pl wrote:

...

Hello,

I am trying to change the calling number string on SER. To be more precisely: i need to have a possibility to freely change the contents xxxxxxxx of the following line From: "abababa" sip:xxxxxxxx@10.10.10.10:29577.

Could you tell me if it is possible to obtain this goal or point me somewere i can get an answer.

Thanks a lot, Mac.