[Serusers] 401 Unauthorized

[PREVOT Paul]

Hi,

You should have those lines in you ser.cfg file. It means if someone is
sending you a REGISTER message, instead of sending back an OK, SER sends
back a challenge with 401 Unauthorized. Your sipphone is supposed to
response with another REGISTER containing your password encrypted. Then SER
responses with OK.


if (method=="REGISTER") {
      if (!www_authorize("your.domain.com", "subscriber")) {
              www_challenge("your.domain.com ", "0");
              return;
      };

      save("location");
      return;
};

It's not a all a NAT or Firewall issue!
Your client seams to be the problem!

Regards,
Paul

-----Message d'origine-----
De : serusers-bounces at iptel.org [mailto:serusers-bounces at lists.iptel.org] De la
part de Joao Pereira
Envoyé : samedi 29 avril 2006 18:08
À : serusers at lists.iptel.org
Objet : [Serusers] 401 Unauthorized

Hello to all
Im trying to register SIP clients (Cisco IP phone and Planet VIP )that 
are located behind an ADSL line ( and behind NAT), and the first time 
they register, they receive the OK from SER, but when I reboot the 
phone, they cant connect again. They receive "401 Unauthorized" from SER.
SER isnt returning "401 Unauthorized" in any part of ser.cfg

Im not using firewall.
Can the problem be in the type of NAT?

Can someone help me?

Thanks
Joao Pereira

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