Hi Shahed, To add to your comments...
These hard phones have a facility known as a phone-book call wherein the user can configure the target's phone number (SIP Username), IP address and transport port number in his phone-book so that when he/she dials that particular phone number, he/she will in effect initiate a direct call to the end user agent. So you don't necessarily need a proxy server to make SIP calls. Warm Regards, Jerry Ipe Thomas Engineer(R&D) D-Link India Ltd. Software & R&D Center Bangalore - 68 Ph: +91-80-26788350/1 Extn: 117 Mob: +919886442530 -----Original Message----- From: Shahed Moolji [mailto:[EMAIL PROTECTED] Sent: Friday, June 25, 2004 7:29 PM To: suresh parakkal; [EMAIL PROTECTED] Subject: Re: [Sip-implementors] Query on User Agent Suresh, I am 99.9% sure that there is no need for a proxy server etc. 2 UA's can interact directly. However, some hardware phones insist on first registering with a proxy first, so if you want to say, test your software UA with one of these devices, it may be a problem. Regards Shahed > In other words whether the User agent (phone) will have the capability > to initiate the call as well as receive the call by default as per the SIP > standards? _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
