A. minimum cell rate (MCR)
B. quality of service (QoS)
C. modulation
D. packet switching exchange (PSE)
E. reliable transport protocol (RTP)
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A. bandwidth
B. delay
C. load
D. reliability
A. atm-dxi
B. frame-relay
C. hdlc
D. lapb
E. ppp
A. show protocols
B. show process
C. show system
D. show version
A. debug icmp
B. debug ip icmp
C. debug tcp
D. debug packet
A. show ip route
B. show route
C. traceroute
D. trace ip route
最新試題
A network administrator is trying to add a new router into an established OSPF network.The networks attached to the new router do not appear in the routing tables of the other OSPF routers.Given the information in the partial configuration shown below,what configuration error is causing this problem?（）Router(config)#router ospf 1Router(config-router)#network 10.0.0.0 255.0.0.0 area 0
At which layer of the OSI model dose PPP perform?（）
Which statement is true, as relates to classful or classless routing?（）
A router receives information about network 192.168.10.0/24 from multiple sources.What will the router consider the most reliable information about the path to that network?（）
Which command is used to display the collection of OSPF link states?（）
Which Cisco IOS diagnostics command can disrupt the operation of a router under high-load conditions?（）
An administrator must assign static IP addresses to the servers in a network.For network 192.168.20.24/29, the router is assigned the first usable host address while the sales server is given the last usable host address. Which of the following should be entered into the IP propertied box for the sales server?（）
At which layer of the OSI model is RSTP used to prevent loops?（）
What is the subnetwork address for a host with the IP address 201.100.5.68/28?（）
Which IPsec security protocol should be used when confidentiality is required?（）