Which recommendation is the best practice for marking video and voice media in a cisco Unified Communications network?
Which recommendation is the best practice for marking video and voice media in a cisco Unified Communications network?A . Voice Cos 5 (IP Precedence 6, PHB AF41, or DSCP 16) Video Cos 4 (IP Precedence 5, PHB EF, or DSCP 32)B . Voice Cos 6 (IP Precedence 4, PHB AF41,...