A. IP/TV Control Server
B. Content Distribution Manager
C. Content Engine
D. IP/TV Broadcast Server
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A. Convergence time is fractionally slower than STP.
B. Broadcast and fault domains are increased.
C. IP address space is difficult to manage.
D. Fast uplink convergence is supported for failover and fallback.
A. Layer 2
B. Layer 3
C. Layer 4
D. out-of-band
A. prioritization
B. classification
C. fragmentation
D. traffic shaping
DRAG DROP
A. one-way latency of 150 ms to 200 ms
B. jitter of 30 ms or less
C. packet loss of 2 percent or less
D. 150bps of overhead bandwidth
A.ISL
B.VLAN Trunk
C.VoQ
D.Enhanced ISL
A. RSVP itself provides bandwidth and delay guarantees.
B. For RSVP to be end-to-end, all devices must support RSVP.
C. RSVP reservations are maintained by a centralized reservations server.
D. An RSVP compatible QoS mechanism must be used to implement guarantees according to RSVP reservations.
A. supports multiple protocols
B. works only in a shared or loop environment
C. allows addressing for up to 4 million nodes
D. provides a high speed transport for SCSI payloads
A. 79xx IP phones do not automatically mark voice packets with non-zero DSCP values.
B. 79xx IP phones do not mark protocol packets such as DHCP, DNS, or TFTP with non-zero DSCP values.
C. 79xx IP phones do not mark voice packets with optimal DSCP values.
D. 79xx IP phones use a custom protocol to communicate CDP information to the switch.
A. provide service internetworking
B. support transparency for Layer 2 frames
C. indicate destination as a connection identifier
D. map to the DLCI in service internetworking
最新試題
How many channels are defined in the IEEE 802.11b DSSS channel set?（）
Cisco Express Forwarding (CEF) is mainly used to increase packet switching speed, reducing the overhead and delays introduced by other routing techniques, increasing overall performance.Which of the following concerning CEF is recommended by Cisco?（）
One of your customers has deployed a Layer 3 gateway in the untrusted network. Which gateway mode is appropriate for this customer?（）
Which technology allows centralized storage services to be shared across different VSANs?（）
During consultation, you find that a customer has only a single asset closet and is looking for a solution that is easy to deploy. Which NAS physical deployment model would you suggest to this customer?（）
You are the Cisco Network Designer. Which of these is least important when determining how many users a NAS can support?（）
Which three of these are important when determining NAS Server scaling? （）
Which of these is true of a Layer 3 out-of-band NAS deployment?（）
You are the Cisco Network Designer . Which is not major scaling, sizing, and performance consideration for an IPsec design?（）
What amount of cell overlap ensures smooth roaming for wireless endpoints?（）