A. Layer 2
B. Layer 3
C. Layer 4
D. out-of-band
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A. prioritization
B. classification
C. fragmentation
D. traffic shaping
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
最新試題
How many channels are defined in the IEEE 802.11b DSSS channel set？（）
Client traffic is being bridged through LAN interfaces on two WLCs. Which roaming option will keep them on the same IP subnet？（）
Which two design recommendations are most appropriate when EIGRP is the data center corerouting protocol？ （）
Refer to the exhibit. Which two of these are characteristics of a firewall running in transparent mode？（）
Which two statements about Network Attached Storage are correct？（）
Which statement about data center access layer design modes is correct？（）
Which two statements about an interface configured with the asr-group command are correct？ （）
Which statement correctly describes a situation in which VRFs are used in the data center？（）
Which two statements about Cisco Security Management Suite are correct？ （）
One of your customers has deployed a Layer 3 gateway in the untrusted network. Which gateway mode is appropriate for this customer？（）