

An edition of Implementing Cisco unified communications voice over IP and QoS (Cvoice) foundation learning guide (2011)
By Wallace, Kevin CCNP
Publish Date
2011
Publisher
Cisco Press
Language
eng
Pages
696
Description:
subjects: Internet telephony, Study guides, Electronic data processing personnel, Examinations, Certification, Internet telephony--examinations, Internet telephony--examinations--study guides, Electronic data processing personnel--certification, Electronic data processing personnel--certification--study guides