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.

Which layer is responsible for routing through an internetwork? A.) Physical B.) Session C.) Network D.) Transport E.) Application F.) Data Link

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What is the key advantage of using a switches?

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what is difference between hub and router.....

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here is your question sahin Hi Jitendera, If i m not wrong, then in EIGRP, Metric weight is set to K1(Bandwidth)=1, K2(Delay)=0, K3(Reliability)=1, K4(Load)=0, K5(MTU)=0. This is default setting for EIGRP. I knew about it from ICND 2 cisco press book. Three more questions - a) If we change the K value (I mean metric weight)on a router what will happen??? b) When redistribution is necessary in EIGRP. Is there any condition for that??? c) What is reference bandwidth for metric calculation in EIGRP. As we know, in OSPF, on a CISCO router reference bandwidth is 10Mbps.

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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

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An optional parameter on an IPX access is the 'LOG' parameter. This records access-list violations when a packet matches. What else does the 'LOG' option do? A.) Records the number of times that a packet matches the list. B.) Return a message to user who is denied access the by list. C.) Notifies an SNMP Agent. D.) Saves the log to NVRAM. E.) Send an SNMP Trap.

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Which command allows a user to see previous commands? A.) show command B.) CTRL-P C.) show history D.) CTRL-U E.) Up Arrow F.) SHIFT-CTRL-6

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Which 3 statements describe default encapsulation and LMI type configuration? A.) There are only 4 encapsulations and 3 LMI type options B.) The LMI type config term options C.) In release 11.2 the LMI type is autosensed D.) The default LMI is Cisco E.) IETF encapsulation must be configured unless the connecting routers are both Cisco

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Identify the command to configure the configuration-register? A.) Router# config-register 0x2102 B.) Router(config)# config-register 0x2102 C.) Router(config-reg)# 0x2102 D.) Router> config-register 0x2102

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Which of the following are examples of the Session Layer? A.) IP B.) Netbios Names C.) NFS D.) Token Ring E.) SQL F.) RPC

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Differentiate Logical Topology from Physical Topology

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What is the virtual path?

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