as we know that isdn bri port come with either a u interface or some thing s/t interface what is the diffrenmce between them

2 Answers   HCL,

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Identify IPX SAP and it's purpose? A.) Sonet Access Pipe - interface to Sonet ring B.) Service Advertising Protocol - advertise services C.) Server Appletalk Protocol - appletalk directory services D.) Service Access Point - identify upper layer protocols

3 Answers  

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What information is provided by the local management interface (LMI)? A.) LMI encapsulation type B.) The current DLCI values C.) The status of virtual circuits D.) The global or local significance of the DLCI values

1 Answers  

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what is the need og jitu(config)#ip helper address <ip address> can any one exaplain it briefly specially shain i am looking towards you.Becoz you are the only one who can solve my that problem not even jitendera sinha

4 Answers  

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Identify the command to copy a configuration file from a TFTP server to a routers active configuration? A.) Router# copy running-config tftp B.) Router# copy tftp running-config C.) Router# copy tftp 172.16.0.1 running-config D.) Router(config)# copy tftp running-config

1 Answers  

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What is the working of router?

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what is unike ip address

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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

1 Answers  

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When we do default route?

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Which EXEC command displays system hardwarde configuration information software version and the names and sources of configuration files and boot images on a router? A. show boot B. show flash C. show config D. show version

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What metric does rip use? How is the metric used to indicate an unreachable network?

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What is the function of DDR on Cisco routers? A. DDR is dial--on-demand routing. It provides a continuous LAN only connection. B. DDR is dial-on-demand routing. It provides routing for high volume traffic. C. DDR is dial--on-demand routing. It provides a continuous WAN connection. D. DDR is dial-on-demand routing. It provides routing for low volume and periodic traffic.

2 Answers  

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