Answer / sahu

mertic is calculat open 10^8/bandwidth

Answer / paparao

metric in OSPF is calculate with 10^8/bandwidth

Answer / jidhulal

100/bw in Mbps

eg:-
Fast ether net 100Mbps

cost=100/100=1

With distance vector routing protocols, it is never useful to send the same routing update packet back out the same interface that it was learned. This concept is called what? A.) Holddown timers B.) Poison Reverse C.) Count to infinity D.) Split Horizon E.) Link State

2 Answers  

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Identify 3 Fast Ethernet technologies? A.) 100 Base FastEther B.) 100 Base FX C.) 100 Base T4 D.) 100 Base TX

2 Answers  

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When you mistakenly type the wrong command at the Router# prompt the router does a DNS lookup which takes about 20 seconds. Which command can you enter to prevent the router doing this in future?

2 Answers  

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The PDU at the network layer is a ________ Packet Frame Segment Bit

5 Answers  

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How Bridge Protocol Data Unit detect looping in Network? How Bridge Protocol Data Unit work? explain?

1 Answers  

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Which protocol works at the Internet layer and is responsible for making routing decisions? A.) UDP B.) IP C.) TCP D.) ARP

5 Answers  

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What do the following statements in an extended access list accomplish? access-list 101 deny TCP 172.16.4.0 0.0.0.255 172.16.3.0 0.0.0.255 eq 21 access-list 101 deny TCP 172.16.4.0 0.0.0.255 172.16.3.0 0.0.0.255 eq 20 access-list 101 permit TCP 172.16.4.0 0.0.0.255 0.0.0.0 255.255.255.255 A. This will block ftp traffic. B. This will block http traffic. C. This will permit ftp traffic. D. This will permit tftp traffic.

1 Answers  

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What does the 'S' mean when looking at the routing table? A.) Statically connected B.) Directly connected C.) Dynamically attached D.) Shutdown route

2 Answers  

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Describe End to End network services: (Choose all that apply) A.) Best Route selection B.) Accomplished Segment by Segment, each segment is autonomous C.) Flow Control & Data Integrity D.) Best efforts packet delivery

1 Answers  

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Is it possible that in a switched network that any port of the switch can be infected with any kind of viruses that jamed and create more traffic in network which cause slow network performance?

8 Answers   HCL,

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Cisco's implementation of ISDN BRI has multi protocol support, SNMP MIB support, and what other features? A.) Call waiting B.) Compression C.) ADSL D.) 1.544 Mbps E.) Call screening F.) Negative 'G' support

1 Answers  

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Which mode we can't skip when we come back from interface mode?

0 Answers  

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