CMS专题
单选题Which statement best describes the application of link fragmentation and interleaving （LFI）？（）A It compresses the Layer 2 payload and marks the packet as a high priority to be transmitted firstB It fragments larger packets and allows VoIP packets to be
题目
It compresses the Layer 2 payload and marks the packet as a high priority to be transmitted first
It fragments larger packets and allows VoIP packets to be transmitted in between them.
It stops the transmission of large packets when priority packets arrive.
It sends high priority packets in between normal traffic packets.
相似问题和答案
第1题：
Switch R1 has been configured with DTP using the desirable option. Which statement describes Dynamic Trunking Protocol （DTP） desirable mode？（）
- A、 The interface actively attempts to convert the link to a trunk link.
- B、 The interface is put into permanent trunking mode but prevented from generating DTP frames.
- C、 The interface is put into permanent trunking mode and negotiates to convert the link into a trunk link.
- D、 The interface is put into a passive mode， waiting to convert the link to a trunk link.
- E、 None of the other alternatives apply
正确答案:A
第2题：
What best describes the features of the Cisco 850 Series routers？（）
- A、integrates data，security，and wireless
- B、integrates data，ecurity，wireless and application optimization
- C、integrates voice，data，security，wireless and application optimization
- D、integrates data and wireless
正确答案:A
第3题：
A. Distributed Application Server
B. Dedicated Application Server
C. Peer-to-Peer Application Server
D. File and Print Server
第4题：
Ⅲ. There are four choices following each statement. Mark the choice that can best complete the statement: If a linguistic study describes and analyzes the language people actually use, it is said to be （）
- A、prescriptive
- B、analytic
- C、descriptive
- D、linguistic
正确答案:C
第5题：
Which statement best describes the application of link fragmentation and interleaving （LFI）？（）
- A、It compresses the Layer 2 payload and marks the packet as a high priority to be transmitted first
- B、It fragments larger packets and allows VoIP packets to be transmitted in between them.
- C、It stops the transmission of large packets when priority packets arrive.
- D、It sends high priority packets in between normal traffic packets.
正确答案:B
第6题：
Which statement describes VRRP object tracking?（）
- A、It monitors traffic flow and link utilization.
- B、It ensures the best VRRP router is the virtual router master for the group.
- C、It causes traffic to dynamically move to higher bandwidth links
- D、It thwarts man-in-the-middle attacks.
正确答案:B
第7题：
Which statement best describes what Cisco Smart Care Service provides?（）
- A、bundled technical support and maintenance for Cisco networks
- B、bundled, unlimited support with the purchase of any Cisco product
- C、technical support, maintenance, and monitoring to Cisco networks
- D、fee-based add-on support and tech-to-tech assistance for Cisco products
正确答案:C
第8题：
A.It monitors traffic flow and link utilization.
B.It ensures the best VRRP router is the virtual router master for the group.
C.It causes traffic to dynamically move to higher bandwidth links
D.It thwarts man-in-the-middle attacks.
第9题：
Which statement describes how RSVP guarantees bandwidth reservations?（）
- A、It polices each individual session to an explicit rate.
- B、It does not police, but never allows link oversubscription.
- C、It polices the aggregate rate of all sessions to an explicit rate.
- D、It does not police, but limits the amount of reservable bandwidth.
正确答案:D
第10题：
Which of the following BEST describes RAID 10？（）
- A、 Mirroring with striping
- B、 Mirroring with fault tolerance
- C、 Striping
- D、 Striping with distributed parity
正确答案:A