A. learning
B. listening
C. discarding
D. forwarding
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A. server
B. client
C. tunnel
D. transparent
A. show mac-address
B. show arp
C. show table
D. show switchport
A. show command
B. debug command
C. configuration command
D. rommon command
A. 8 subnets, 31 hosts
B. 8 subnets, 32 hosts
C. 16 subnets, 30 hosts
D. 16 subnets, 32 hosts
E. A Class B address can't be subnetted into the fourth octet.
Users have been complaining that their Frame Relay connection to the corporate site is very slow. The network administrator suspects that the link is overloaded. Based on the partial output of the Router# show frame relay pvc command shown in the graphic, which output value indicates to the local router that traffic sent to the corporate site is experiencing congestion?（）
A. DLCI = 100
B. last time PVC status changed 00:25:40
C. in BECN packets 192
D. in FECN packets 147
E. in DE packets 0
最新試題
What is the subnetwork address for a host with the IP address 201.100.5.68/28?（）
Which name describes an IPV6 host-enable tunneling technique that uses IPV4 UDP,does not require dedicated gateway tunnels,and can pass through existing IPV4 NAT gateways?（）
Which statement describes the rule of split horizon?（）
At which layer of the OSI model is RSTP used to prevent loops?（）
Which address is the IPV6 all-RIP-routers muticast group address that is used by RIPng as the destaion address?（）
Which pairing reflects a correct protocol-and-metric relationship?（）
At which layer of the OSI model dose PPP perform?（）
What is the result of issuing the frame-relay map ip 192.168.1.2 202 broadcast command?（）
A network administrator is planning a network installation for a large organization.The design requires 100 separate subnetworks,so the company has acquired a Class B network address.What subnet mask will provide the 100 subnetworks required, if 500 usable host addresses are required per subnet?（）
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?（）