A.echo
B.jitter
C.packet loss
D.digitized sampling
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A. dynamic reconfiguration
B. path MTU discovery
C. auto setup
D. remote management
Which two of these are correct regarding the recommended practice for distribution layer design based on the following configuration?（）
A. use a Layer 2 link between distribution switches
B. use a Layer 3 link between distribution switches
C. use a redundant link to the core
D. use a Layer 3 link between distribution switches with route summarization
A. regions
B. partitions
C. locations
D. device Pools
A. network unification
B. remote access
C. mobility services
D. network management
A. multiple Frame Relay PVCs
B. dualWan links to the regional office
C. dualWan links to another branch office
D. single links - one to the regional office and one to another branch office
最新試題
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?（）
You are the Cisco Network Designer. Which of these is least important when determining how many users a NAS can support?（）
The Cisco NAC Appliance is able to check which three items before allowing network access?（）
How many channels are defined in the IEEE 802.11b DSSS channel set?（）
Which of the following is the primary consideration to scale VPNs?（）
What is the recommended practice when considering VPN termination and firewall placement?（）
What is the term for a logical SAN which provides isolation among devices physically connected to the same fabric?（）
One of your customers wishes to use the NAS to perform DHCP functions and does not currently have a Layer 3 gateway in its production network. Which gateway mode is appropriate for this customer?（）
As an experienced technician, you are responsible for Technical Support. One of the trainees is asking your advice on VPN Termination Device and Firewall Placement. Which of the following approaches will you recommend?（）
In which tunnel-less VPN topology do group members register with a key server in order to receive the security association necessary to communicate with the group?（）