單項(xiàng)選擇題Which of these tools should you use to compress VoIP packets on a low-speed Frame Replay circuit?()

A. Cisco Proprietary payload compression
B. Predictor payload compression
C. RTP header compression
D. TCP header compression


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1.單項(xiàng)選擇題Which version of NTP was the first to support cryptographic authentication?()

A.Version 1
B.Version 5
C.Version 4
D.Version 3

2.單項(xiàng)選擇題How does NTP help you troubleshoot network problems?()

A. By calculating the time offset from the GPS or atomic clock
B. By setting the router clock to the default value if the router can't connect to a time server
C. By setting all network devices to the correct time
D. By setting necessary time date in the timestamp information

3.單項(xiàng)選擇題

Which of the following can we draw from the given information concerning the class-map "all-traffic"?()

A. The class-map "all-traffic" will match all traffic with ip precedence 4 and 5
B. The class-map "all-traffic" will match all traffic with dscp 18 or dscp 43
C. The class-map "all-traffic" will match all traffic with ip precedence 0 or 1
D. The class-map "all-traffic" will match all traffic with dscp 18 and dscp 43

4.單項(xiàng)選擇題Which one of these class maps was configured to match traffic for CS5?()

A. CIS 1# show class-map forward Class map match-all forward ( id 3) Match ip dscp 18
B. CIS1#show access-map block Class map match-all block (id 4) Match ip dscp 43
C. CIS1# show class-map real-time Class map match-all block (id 5) Match ip dscp 16
D. CIS 1# show class-map pass Class map match-all real-time (id 2) Match ip dscp 40

最新試題

Which three of these items are IPv6 transition mechanisms? ()(Choose three.)

題型:多項(xiàng)選擇題

What are four advantages to using tunnel brokers in an IPv6 transition environment?()

題型:多項(xiàng)選擇題

What is the function of the no switchport catalyst switch interface configuration command?()

題型:單項(xiàng)選擇題

In a high-availability network, which command, when placed on ports that have connected end stations, will allow you to prevent delays in service for end stations by placing a port in blocking mode?()

題型:單項(xiàng)選擇題

Refer to the exhibit. You have a non-Cisco switch that is not communicating properly while connected to the distribution-layer Cisco switching fabric.Which two best-practice actions can you take to overcome this problem? ()(Choose two.)

題型:多項(xiàng)選擇題

Refer to the exhibit. Which two of these events will be the result of issuing the above command? ()(Choose two.)

題型:多項(xiàng)選擇題

What is the maximum number of Cisco Catalyst 3750 Series Switches that can be united into a single manageable unit using the Cisco StackWise technology?()

題型:單項(xiàng)選擇題

Which command is used to view IPv6 parameters related to the BGP process?()

題型:單項(xiàng)選擇題

Which of the following is an easy-to-use tool that allows you to easily configure and monitor Cisco Integrated Services Routers?()

題型:單項(xiàng)選擇題

In a RSTP implementation, which of the following two link types are used? ()(Choose two.)

題型:多項(xiàng)選擇題