I received a call from client that network is down. We have 100 or 1000 of switches and routers so how could we find the client switch and its port number? and useful commands to find this ?

8 Answers   Cubicor, HCL,

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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.) TCP

2 Answers  

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what is the difference between hdlc and ppp protocol

7 Answers   ASD Lab, HCL,

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Identify the correct pair of Novell Ethernet encapsulation and Cisco terminology? A.) Ethernet II, Snap B.) Ethernet 802.3, Novell-Ether C.) Ethernet SNAP, Arpa D.) Ethernet 802.2, Snap

1 Answers  

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Operation of two PC connecting with brand new switches. (they expecting step by step arp ,broadcast,MAC table, RARP operation)

2 Answers   HCL,

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Which show underrate serial 1 status statement indicates that the shutdown command was issued on that interface? A. Serial 1 is up line protocol is up B. Serial 1 is up line protocol is down C. Serial 1 is down line protocol is down D. Serial 1 is administratively down the line protocol is down

2 Answers   Pioneer Labs,

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Which OSI layer handles physical address, network topology? A.) Presentation B.) Physical C.) Transport D.) Application E.) Data-Link F.) Network

2 Answers  

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Which two describe frame tagging? A.) Examines particular info about each frame B.) A unique ID placed in the header of each frame as it traverses the switch fabric C.) A user- assigned ID defined to each frame D.) The building of filter tables

1 Answers  

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Can anyone explain the Split Horizon rule in RIP & also Split Horizon with Poison reverse. Jitu.... U knw wat i expect.. hehehehehe...

2 Answers  

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What is the difference between switch, routers, and hub?

0 Answers  

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Novell NetWare has an Ethernet frame type called Ethernet_II. What is the matching Cisco command line keyword for this encapsulation method? A.) dix B.) sap C.) arpa D.) gns E.) snap F.) novell-ether

1 Answers  

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Which of these is the Private key? A. Bear B. Cave C. Indian D. Cowboy

1 Answers  

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