[OpenSIPStack] OSSPhone / Solegy Dialer Registration from tag

[Thomas R. <tho...@it...>]

Hi.

I've been testing solegy desktop dialer / oss phone with our SIP server and noticed that the registration fails because the REGISTER with the authorization header does have a different from-tag which we don't allow. Is there any way to override this when using just the active control?

What happens exactly is the following:

REGISTER from phone with From-tag 1
TRYING from Service (this is a default answer which we send immediately)
401 Unauthorized from Service with www-authenticate header REGISTER from phone with From-tag 2 TRYING from Service
401 Unauthorized

Call id's are the same but from tags vary.

As far as I know this check was implemented for security reasons to make sure it is the same client.

Any help appreciated.

Regards,
  Thomas Raschbacher
P.S.: if i have to change this in the OSS code and re-compile the activeX control I can live with it too of course but I'd need to know what I have to do.

Mit freundlichen Grüßen
Thomas Raschbacher
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