Voice Over Mpls
BücherAngebote / Angebote:
Shows you how to - provide multiple, high-quality services without costly leased lines, deliver low-bandwidth voice over ATM, Frame Relay, or IP, add phone "lines" without adding equipment, solve scaling issues for small- and medium-sized users, obtain consistent call quality without crunching bandwidth, and more.
Folgt in ca. 15 Arbeitstagen