Hi , You may need some basic stuff like E & M voice port modules connected to a PBX at your central site router( you can have the extensions for the users which depends upon the hardware cards available on your PBX) and also depends upon the number of voice modules on the router you will get the concurrent voice call sessions.. And if you have sites connected to your central site which also need this VOIP facility then you may need a FXS voice port modules at your client router.and configure the dial peer and dial plan for it..and with the destination pattern ( route ) And you need to plan your dial plan numbering system and use IOS later than 12.1. Probably you may refer CCO to get some more ideas. Thanks, S.Paramesh Hamed Sedighi wrote:Dear fiends,
Who can send me some information about VOIP. In my Network, One of the Routers is Cisco 3661. I like to offer VOIP service by this Router(Cico 3661) but I don't have any information about VOIP service. Please let me to know about the hardwares and softwares that I need them to offering this service to my users.. Regards, Hamed Sedghi Do you Yahoo!? Y! Web Hosting - Let the expert host your web site Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=56261&t=56129 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
