多項(xiàng)選擇題You wish to increase the security of all of the routers within your network. What can be done to secure the virtual terminal interfaces on a router?()

A. Administratively shut down the interface.
B. Physically secure the interface.
C. Create an access list and apply it to the virtual terminal interfaces with the access-group command.
D. Configure a virtual terminal password and login process.
E. Enter an access list and apply it to the virtual terminal interfaces using the access-class command.


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2.單項(xiàng)選擇題You need to set the default gateway of one of your TestKing switches. Which command will set the default gateway to 192.168.12.1 on a Cisco switch?()

A. Switch(config)# ip default-network 192.168.12.1
B. Switch(config)#ip route-default 192.168.12.1
C. Switch(config)# ip default-gateway 192.168.12.1
D. Swicth(config)# ip route 192.168.12.1 0.0.0.0

3.單項(xiàng)選擇題Which command will assign the last usable IP address from the 192.168.32.128/28 subnetwork to a router interface?()

A. TestKingA(config-if)# ip address 192.168.32.142 255.255.255.240
B. TestKingA(config-if)# ip address 192.168.32.143 255.255.255.240
C. TestKingA(config-if)# ip address 192.168.32.158 255.255.255.240
D. TestKingA(config-if)# ip address 192.168.32.145 255.255.255.240
E. TestKingA(config-if)# ip address 192.168.32.144 255.255.255.240

4.多項(xiàng)選擇題Which of the following addresses can be assigned to a host when using a subnet mask of 255.255.254.0?()

A. 113.10.4.0
B. 186.54.3.0
C. 175.33.3.255
D. 26.35.3.255
E. 152.135.7.0
F. 17.35.36.0

5.單項(xiàng)選擇題You work as a technician at TestKing. You are configuring a Cisco router. You want to configure the IP address on an interface.Which command should you use?()

A. router(config-if)#ip address 142.8.2.1 subnet mask 255.255.252.0
B. router(config-if)#142.8.2.1 0.0.3.255
C. router(config-if)#ip address 142.8.2.1 255.255.252.0
D. router(config-if)#142.8.2.1 subnet mask 255.255.252.0
E. router(config-if)#ip address 142.8.2.1 0.0.3.255
F. router(config-if)#ip address 142.8.2.1 subnet mask /22

最新試題

All WAN links is side the TestKing.com network use PPP with for authentication security. Which command will display the CHAP authentication process as it occurs between two routers in the network?()

題型:?jiǎn)雾?xiàng)選擇題

The network 172.12.0.0 needs to be divided into subnets where each subnet has the capacity of 458 IP addresses.What would be the correct subnet mask to accomplish this division keeping the number of subnets at the maximum? ()

題型:?jiǎn)雾?xiàng)選擇題

Five minutes after issuing the show running-config command, a technician enters the command again and notices that several access list statements have been altered. Because of this, the technician believes that the router is being configured by an unknown person through Telnet. Before changing the router passwords, the technician would like to discover if anyone is connected to the router by Telnet and stop them from making further changes.Which commands will accomplish these options?()

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Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? ()

題型:?jiǎn)雾?xiàng)選擇題

The following access list was applied outbound on he E0 interface connected to the 192.168.1.8/29 LAN:access-list 123 deny tcp 192.168.1.8 0.0.0.7 eq 20 anyaccess-list 123 deny tcp 192.168.1.9 0.0.0.7 eq 21 anyWhat effect will this access list have?()

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What is a global command?()

題型:?jiǎn)雾?xiàng)選擇題

Which command is used to display the placement and direction of an IP access control list on a router?()

題型:?jiǎn)雾?xiàng)選擇題

What does a configuration Register Setting of 0x2105 indicate to the Router? ()

題型:?jiǎn)雾?xiàng)選擇題

A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? ()

題型:多項(xiàng)選擇題

TestKing.com has allocated the IP add 199.144.27.0 is its network, to provide flexibility for the LAN design, a subnet mask of 255.255.255.240 has been chosen. Which of the following address can be assigned to LAN on the resulting subnets.()

題型:多項(xiàng)選擇題