Which two commands correctly verify whether port security ha

第1题：

You have just created a new VLAN on your network for inter-VLAN routing.  What is one step that you should include in your VLAN-based implementation and verification plan？（）

• A、Verify that different native VLANs exist between two switches for security purposes.
• B、Verify that the switch is configured to allow for trunking on the switch ports.
• C、Verify that each switch port has the proper IP address space assigned to it for the new VLAN. 
• D、Verify that the VLAN virtual interface has been correctly created and enabled.

第2题：

Which two commands correctly verify whether port security has been configured on portFastEthernet 0/12on a switch？（）

• A、SW1#show swithport port-security interface FastEthernet 0/12
• B、SW1# show swithport port-secure interface FastEthernet 0/12
• C、SW1# show port-secure interface FastEthernet 0/12
• D、SW1#show running-config

第3题：

第4题：

Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch?（）

• A、SW1#show swithport port-security interface FastEthernet 0/12
• B、SW1# show swithport port-secure interface FastEthernet 0/12
• C、SW1# show port-secure interface FastEthernet 0/12
• D、SW1#show running-config

第5题：

Which two commands can be used to verify a trunk link configuration status on a given cisco switch?（）

• A、show interfaces interface
• B、show interfaces trunk
• C、show interfaces switchport
• D、show ip interface brief
• E、show interfaces vlan

第6题：

Which two commands correctly verify whether port security has been configured on port FastEthernet0/12 on a switch？（）

• A、SW1#shows withport port-security interface FastEthernet0/12
• B、SW1#shows withport port-secure interface FastEthernet0/12
• C、SW1#show port-secure interface FastEthernet0/12
• D、SW1#show running-config

第7题：

The network security policy requires that only one host be permitted to attach dynamically to each switch interface. If that policy is violated, the interface should shut down. Which two commands must the network administrator configure on the 2950 Catalyst switch to meet this policy (Choose two.)（）。

• A、Switch1(config-if)# switchport port-security maximum 1
• B、Switch1(config)# mac-address-table secure
• C、Switch1(config)# access-list 10 permit ip host
• D、Switch1(config-if)# switchport port-security violation shutdown
• E、Switch1(config-if)# ip access-group 10

第8题：

第9题：

Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch？（）

• A、SW1#show swithport port-security interface FastEthernet 0/12
• B、SW1# show swithport port-secure interface FastEthernet 0/12
• C、SW1# show port-secure interface FastEthernet 0/12
• D、SW1#show running-config
• E、SW1#show port-security interface FastEthernet 0/12

第10题：

A network administrator must configure 200 switch ports to accept traffic from only the currently attached host devices.What would be the most efficient way to configure MAC-level security on all these ports？ （）

• A、Visually verify the MAC addresses and then telnet to the switches to enter the switchport-port security mac-address command.
• B、Have end users e-mail their MAC addresses. Telnet to the switch to enter the switchport-port security mac-address command.
• C、Use the switchport port-security MAC address sticky command on all the switch ports that have end devices connected to them.
• D、Use show mac-address-table to determine the addresses that are associated with each port and then enter the commands on each switch for MAC address port-security.