Friday, 3 August 2012

What happens when the transport input ssh command is entered on the switch vty lines? | CCNA

›
     A.    The SSH client on the switch is enabled.       B.    Communication between the switch and remote users is encrypted.       C.    ...

Which two statements are true regarding switch port security? | CCNA

›
     A.    The three configurable violation modes all log violations via SNMP.      B.    Dynamically learned secure MAC addresses are lost ...

Refer to the exhibit. What happens when Host 1 attempts to send data? | CCNA

›
     A.    Frames from Host 1 cause the interface to shut down.       B.    Frames from Host 1 are dropped and no log message is sent.      ...

What are two ways to make a switch less vulnerable to attacks like MAC address flooding, CDP attacks, and Telnet attacks?

›
     A.    Enable CDP on the switch.      B.    Change passwords regularly.       C.    Turn off unnecessary services.       D.    Enable th...

Which statement is true about the command banner login “Authorized personnel Only” issued on a switch?

›
     A.    The command is entered in privileged EXEC mode.      B.    The command will cause the message Authorized personnel Only to displa...

Refer to the exhibit. The exhibit shows partial output of the show running-config command. The enable password on this switch is “cisco.” What can be determined from the output shown?

›
     A.    The enable password is encrypted by default.      B.    An MD5 hashing algorithm was used on all encrypted passwords.       C.   ...

Which two statements are true about EXEC mode passwords? | CCNA

›
     A.    The enable secret password command stores the configured password in plain text.      B.    The enable secret password command pr...

To secure the console port with the password “cisco” to deny access to the console port by specifying 0 lines are available to gain access to line configuration mode by supplying the required password to configure the privilege exec password that will be used for remote access problem?

›
     A.    incorrect vty lines configured       B.    incompatible Secure Shell version      C.    incorrect default gateway address      D....

If a network administrator enters these commands in global configuration mode on a switch, what will be the result? | CCNA

›
     A.    Switch1(config-line)# line console 0       B.    Switch1(config-line)# password cisco       C.    Switch1(config-line)# login ANS...

Where is the startup configuration stored? | CCNA

›
     A.    DRAM      B.    NVRAM       C.    ROM      D.    startup-config.text ANS: B