Tom, I am doing the same thing for the same reason you are. I am currently preparing for DQoS and I am using the IP Quality of Service book. It seems to cover everything, but in my opinion is a bit jumbled. Vegesna covers some topics seemingly out of order and assumes some knowledge of concepts and acronyms (of which there are MANY) early in the book that are not covered until much later or not all. Much of what is in the book is almost word for word what is on CCO but this puts it all in one place.
Scott -----Original Message----- From: Tom Scott [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 14, 2002 1:44 PM To: [EMAIL PROTECTED] Subject: coursebooks IP Telephony Support Specialist exams [7:51382] I'm preparing for the Cisco IP Telephony Support Specialist exams in parallel with the CCIE written, as there is an overlap of topics such as Diffserv, QoS and multiservice. The three telephony support exams are: * 9E0-402 Cisco IP Telephony (CIPT) Coursebook: Cisco IP Telephony * 9E0-423 Cisco Voice Over Frame Relay, ATM, and IP (CVOICE) Coursebook: Cisco Voice over Frame Relay, ATM, and IP * 9E0-601 Deploying QoS for Enterprise Networks (DQoS) Coursebook: ? The book that looks closest to the DQoS exam is "IP Quality of Service" by Srinivas Vegesna. I'd appreciate if someone who is studying for the DQoS exam or passed it (or the CIPT and CVOICE) would tell me which book they're using to prepare. -- TIA, TT Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=51390&t=51382 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]