1) How a router established a neighbor relation ship in ospf
Answer / cheralu kankala
through multicast ip 224.0.0.5 hello messages
Is This Answer Correct ? | 4 Yes | 0 No |
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'
Tell me which cable we connect in db-9?
Identify the command to run 'setup'? A.) Router(config)#setup B.) Router?setup C.) Router#setup D.) Router>setup
Identify the command that forces the router to load into ROM mode upon a reload? A.) boot system rom B.) rom boot C.) boot system flash rom D.) boot router rom
What is the purpose of Split Horizon? A.) It prevents the regular update messages from reinstating a route that has gone down B.) Information received on an interface cannot be sent back out the same interface C.) Informs all neighbor routers that two routes exist D.) Tells the router the destination is unreachable
What is ping used for?
The command 'debug ip rip' will do which of the following? A.) Show Neighbor Info. B.) Display RIP routing updates. C.) Show routing table changes. D.) Show all IP traffic. E.) This is not a valid router command. F.) Cause the router to respond with 'Ambiguous command'
Identify the 2 types of access-list filters that control SAP traffic? A.) Novell-ether B.) Arpa C.) Input-sap-filter D.) Round-robin E.) Output-sap-filter
Identify the 3 pieces of hardware you would not install to prevent broadcasts? A.) Switch B.) Repeater C.) Bridge D.) Router
Station A is transmitting data to station B, and expects an acknowledgment after every 400 bytes. After transmitting data for a while, the two stations determine the line is reliable and change to expecting and acknowledgement every 600 bytes. This is an example of (pick the best answer only): A.) BECN B.) Sliding Windows C.) Poison Reverse D.) Countdown timers E.) Split Horizon F.) Count to infinity
What are the different layers of osi model?
What is the bandwidth capacity of one ISDN B channel A. 64 kbps B. 128 kbps C. 512 kbps D. 1.54 mkbps