RE: [Serusers] Cisco 7960 and 407 Proxy Auth Required

Hello,

-----Original Message----- From: Jiri Kuthan [mailto:jiri@iptel.org] Sent: Thursday, November 18, 2004 7:33 AM To: Martin Koenig; marian.dumitru@voice-sistem.ro Cc: serusers@lists.iptel.org Subject: RE: [Serusers] Cisco 7960 and 407 Proxy Auth Required

At 09:26 PM 11/17/2004, Martin Koenig wrote:

...

Hello,

Thanks for the analysis. Meaning that Cisco does not act

properly if there

...

is a port != 5060 set as communication port.

The problem is not use of non-default port numbers. The problem is printing different port numbers in INVITE and non-200 ACK, which violates the rules for generating the ACK.

I understand. Is this a known problem for the 7960 or any other Cisco SIP device?

-jiri

Regards, Martin