The Cisco Discovery Protocol (CDP) periodically sends out a
multicast packet (at layer 2). Which command will alter the
default
interval of 60 seconds?
A.) cdp hold 111
B.) cdp wait 111
C.) cdp interval 111
D.) cdp 111
E.) cdp timer 111
What are the different types of password used in securing a cisco router?
Which device works at the Network Layer of the OSI model? Router Switch Bridge Hub
Given the following IP address from the Class B address range 172.35.21.12. Your network plan requires no more than 126 hosts on a shored. Which value should you use as the subnet mask? A. 255.255.0.0 B. 255.255.128.0 C. 255.255.126.0 D. 255.255.255.128 E. 255.255.255.252
Which way of communication bus topology use?
What key do you use to view the last command? A.) Ctrl+X B.) Ctrl+Z C.) Ctrl+E D.) Ctrl+P
Referring to the commands shown, what command must next be used on the branch router prior to traffic being sent to the router?
What is the difference between dynamic NAT and NAT overloading
What command can you type to view the connections after telneting into multiple routers simultaneously? A.) sh users B.) sh ports C.) sh host D.) sh sessions
What is the standard ISDN term for a native ISDN modem? A.) ET B.) LE C.) TE2 D.) TE3 E.) TA
Extended IP access-lists (100-199) can be used to control traffic. Which command listed below will permit smtp mail to only host 3.4.5.6 ? A.) It is not possible for SMTP traffic B.) access-list 102 permit tcp any host 3.4.5.6 eq smtp C.) access-list 101 permit tcp any 3.4.5.6 0.0.0.0 eq 23 D.) access-list 102 permit tcp any any eq smtp E.) access-list 101 permit tcp any 3.4.5.6 0.0.0.0 eq 25
Identify the hardware component that stores the backup configuration? A.) RAM B.) NVRAM C.) Flash D.) ROM
Choose the following that are benefits to segmenting with router: A.) Flow Control B.) Manageability C.) Multiple Active Paths D.) Explicit packet lifetime control