| Review: |
This book is for those seeking Cisco certification by taking the CVOICE exam. The chapters can be read sequentially, or picked out according to need. There are chapters on: Introducing Voice over IP networks; Considering VoIP elements; Routing calls over analog voice ports; Performing call signaling over digital voice ports; Examining VoIP gateways and gateway control protocols; Identifying dial plan characteristics; Configuring advanced dial plans; Configuring H.323 gatekeepers; and Establishing a connection with an Internet telephony service provider. The CD-ROM has over 90 minutes of video demonstrations. |