Hi Kris, Try Configuring Cisco Voice Over IP, Second Edition by Callisma (Various Authors).
Below is the URL to view the book's info. I am currently reading it. It has lots of great information on VoIP matters. In fact, Chapter 4 explains what exactly FXS, FXO or E&M interface ports do. http://www.syngress.com/catalog/sg_main.cfm?pid=2282 Hth, Angel -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Waters, Kristina Sent: Friday, February 28, 2003 8:48 AM To: [EMAIL PROTECTED] Subject: VOIP [7:64080] Everyone, I am seeking a recommendation on a voip book, preferably something that explains the different types of technologies and how they can be applied 'in the real world'. Right now, we are doing some very rudimentary voip stuff with a variety of routers, 1760, 2600, and a 3600 seriers which is connected to a pri. We have no call manager (yet), so we have a bunch of dial-peer groups set up on all our routers to interconnect the remote offices. All offices have their own pbx's of different types, and most of the routers at the remote locations have the vic fxs cards. I feel like this is a good opportunity for me to learn a great deal, but I want to make sure that I REALLY understand what I am learning. And right now, for example, I have no idea what the difference is between an FXS card and an E&M card. I'm starting to feel a bit like the village voip idiot, and the tons of docs I've read on the cisco web site do not seem to be helping. Any recommendations will be highly appreciated. Thanks, Kris ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the sender by email, delete and destroy this message and its attachments. ********************************************************************** Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=64111&t=64080 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
