Your network is having IP problems connecting to one or more
Frame Relay peer routers. Which two commmands should you
use to show the routers that are reachable? (Choose two)
A. show ip map
B. show ip router
C. show frame-relay map
D. debug frame-relay map
What is the difference between arp and rarp?
What is a vlan?
Explain usage of ICMP in IP routing
What is size of ipv4 mac address?
How does Hold-downs work?
Given the command 'cl?', what will it display? A.) Syntax of the 'clock' command B.) Syntax of the 'clear' command C.) All commands that begin with 'cl' D.) All commands that begin with 'c'
what is uplink port why are we use this port,this port having extra feature or only use to redundant link or other please explain it ,,,,,,,,,,,,,,,, bcz i am very confuse ..... Thanks
Which of the following is True regarding passwords on a Cisco router? A. All passwords can be encrypted B. All passwords can be entered using the set-up dialogue C. A password can be set before a user can enter the privileged mode D. A password can be set for individual lines E. TACACS or Radius password authentication can be used.
Explain the difference between routing and routed protocols?
IP RIP routing is conferred on a router but not all interfaces attach to RIP networks. What should you use to prevent all RIP routing updates from being sent through selecedc interfaces without using access lists? A. passive route B. default routes C. passive interface D. route update filtering
IP standard access lists use which of the following as a basis for permitting or denying packets? A.) destination address B.) port C.) protocol D.) source address
Which protocol will send a message to routers if a network outage or congestion occurs? A.) ARP B.) TCP C.) IP D.) ICMP