Answer Posted / sachin vaish

traceroute, ping, and tcpdump test the connectivity of the
detination in question by sending icmp packets and checking
the responce(TTL) which is the routers encountered in the
path.They are used to check the connectivity and the
distance to the destination

Explain the major disadvantage of a star topology?

909

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List the functions of a network administrator?

1023

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Define slip?

1018

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Define data encapsulation?

1148

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respected sir., i need knowledge, i want to do R.H.E.C but problem is this i am science graduate and a new to software line, i want to develop my carrier in I.t sector. please guide. thanks

2117

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Please list the types of Firewalls, Routers, Switches, and Servers that you have managed.

2468

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one client is uanble to connect web server it is located in some remote location what are the problems how to troubleshoot the problem

1821

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Give the function of the osi session layer?

965

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Explain the maximum length allowed for a utp cable?

1126

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What are your key strengths as a System/network Administrator?

6516

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Explain one basic requirement for establishing vlans?

981

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Tell me what advantages does fiber optics have over other media?

991

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Explain the osi role in computer networking?

1065

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Define ipv6?

1044

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List the layers of the osi reference model?

1028

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