[Serusers] SIP URL with IP Address Problem

[Kannaiyan Natesan]

it is not.
it works based on the domain name which you send it across and it
authenticates based on the domain name present in the subscriber table.

Kannaiyan

----- Original Message -----
From: <dhiraj.2.bhuyan at bt.com>
To: <nkans at lycos.co.uk>
Cc: <serusers at lists.iptel.org>
Sent: Tuesday, December 02, 2003 2:05 PM
Subject: RE: [Serusers] SIP URL with IP Address Problem


Thanks for the tip.
Managed to fix it by adding a -

if( uri=~"sip:[.]*@132.146.196.91" ) {
   rewritehost("eniac.alien.bt.co.uk");
};

at the very beginning. Don't know if this is a good thing to do. Surely SER
should have been able to see that 132.146.196.91 == eniac.alien.bt.co.uk? Or
am I missing something?

Regards

Dhiraj


-----Original Message-----
From: Kannaiyan Natesan [mailto:nkans at lycos.co.uk]
Sent: 02 December 2003 13:29
To: Bhuyan,D,Dhiraj,XVR3 R
Cc: serusers at lists.iptel.org
Subject: Re: [Serusers] SIP URL with IP Address Problem


You can try replacing the save("location") with the below lines,

if( method==REGISTER)
{

  .........

// should be within the authorised condition ...

if( uri=~"sip:[.]*@eniac.alien.bt.co.uk" )
{
   save("location");
   rewritehost("132.146.196.91");
   save("location");
}
else
  save("location");

  break;

};

You may also need a line diversion of call, ( Not sure, but you can check
without the following )

if( uri=~"sip:[.]*@132.146.196.91" )
{
    rewritehost("eniac.alien.bt.co.uk");
    forward(uri:host,uri:post);
}


----- Original Message -----
From: <dhiraj.2.bhuyan at bt.com>
To: <serusers at lists.iptel.org>
Sent: Tuesday, December 02, 2003 10:50 AM
Subject: RE: [Serusers] SIP URL with IP Address Problem


Sorry I attached the wrong config file in my previous email. Correct one
attached -

Regards,
Dhiraj

-----Original Message-----
From: dhiraj.2.bhuyan at bt.com [mailto:dhiraj.2.bhuyan at bt.com]
Sent: 02 December 2003 10:48
To: serusers at lists.iptel.org
Subject: [Serusers] SIP URL with IP Address Problem


Hello everyone,

I am facing the following problem -

eniac.alien.bt.co.uk  =  132.146.196.91

A Grandstream BudgeTone 100 phone is registered to the SER registrar and
proxy running on eniac.alien.bt.co.uk as dhiraj at eniac.alien.bt.co.uk

When I try

serctl ping sip:dhiraj at eniac.alien.bt.co.uk

I get back a "200 OK"

But when I do

serctl ping sip:dhiraj at 132.146.196.91

I get back a "404".


How to overcome this? I am using SER from the CVS. My ser.cfg is attached.


Thanks,

Dhiraj Bhuyan
Network Security Specialist,
BT Exact

Tel:   +44 1473 643932
Mob:   +44 7962 012145
Email: dhiraj.2.bhuyan at bt.com



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