Answer / maheshmcp

1.VC means Virtual Circuits. It is a logical connection
between routers via frame relay Switch.

2. PVC means Permanent Virtual Circuits. The Circuit is
permanent untill the data transfer exceeds a Certain limit.
for eg 1000 mb 2000mb etc. It is just like a Mobiles
Prepaid card.

3. LMI means Local Management Interface. It is a signaling
standard betweek the Router & Frame Relay Switch.

4. DLSI: IT is not DLSI. It is DLCI: Data Link Connection
Identifier. The pvc's are identified to the DTE end devices
(Router) by Data Link Connection Identifier.

Identify the command that specifies Serial 0 in slot 1? A.) Router(config)# interface serial1/1 B.) Router(config)# interface serial1/0 C.) Router(config)# interface serial0.1 D.) Router(config)# interface serial0/1

1 Answers  

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When you enter router passwords during the setup dialog what is the difference between enable and the enable secret passwords? A. The enable password is encrypted B. The enable secret password uses IPSec password authentication C. The enable secret password cannot be seen as clear text when viewing the configuration D. The enable secret password acts as a backup in case the enable password is compromised

8 Answers   Wipro,

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Which three types of connectors are commonly associated with Cisco's V.35 serial cables? (Choose three.) 0 RJ 11 1 DB 60 2 Winchester 15 pin 3 DB 9 4 smart serial 5 RJ 45

6 Answers  

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What is default packet size of ipv6?

0 Answers  

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What are two purposes for segmenting a network with a bridge? (Choose two) A. to reduce collisions B. to increase collisions C. to add collision domains D. to reduce collision domains E. to have more broadcast domains

3 Answers   Ecobank, RNP,

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Hi I asking one thing that my company having cisco ip phone with connected to cisco poe switch.But sometime when my agent calling to customer on that time customer voice is break only few 2 to 3 sec.I have already checked my wan link by isp and also lan connection,but this problem is not sorted out so pls help me.

5 Answers   Infotech,

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The Cisco IOS is stored where? A.) ROM B.) CD C.) Flash D.) NVRAM

1 Answers  

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as i m cccna holder ... then why i m going for bpo's ?

5 Answers   Quatrro, Sevion,

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Which command will enable debugging for IPX RIP updates? A.) debug ipx B.) debug ipx rip C.) debug ipx rip activity D.) debug rip E.) debug ipx packets

2 Answers  

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What is the difference between switch and hub?

0 Answers  

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IPX routing updates occur how often? A.) Every 30 seconds B.) Every 60 seconds C.) Only as needed D.) When the remote router asks for an update

1 Answers  

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How many LMI types are available on Cisco routers? A.) Four B.) Two C.) Five D.) Three

3 Answers  

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