6 Core Cisco Collaboration Systems You've Gotta Know
16:35
Overview of Cisco Unified Communications Devices
42:31
Cisco Collaboration: T1 and E1 Circuits (for CCNA CCNP & CCIE Candidates)
5:30
Comment les pirates piratent n'importe quel logiciel !
1:26:25
Advanced Routing - Deep Dive
39:20
CCIE Collaboration - Configuring Cisco Unity Express (CUE)
58:38
WEBINAR: Cisco Unified Communications Manager Express (CUCME)
18:18
Introduction to Precision Time Protocol PTP
21:54