Which option is the default Cisco Wireless Unified Communications endpoints marking for video
media traffic or video RTP traffic?

A.
DSCP 8

B.
DSCP 24

C.
DSCP 34

D.
DSCP 46

Explanation:
When configuring network-level quality of service (QoS), Cisco video endpoints (including Cisco
Unified IP Phone 8900 and 9900 Series and Cisco TelePresence System EX Series devices) generally
mark traffic at Layer 3 according to Cisco general QoS guidelines related to voice and video packet

marking (video media as DSCP 34 or PHB AF41; call signaling as DSCP 24 or PHB CS3) and therefore
these devices can be trusted.