Answer Posted / neeraj tuli

In computer networking, a default gateway is the device
that passes traffic from the local subnet to devices on
other subnets. The default gateway often connects a local
network to the Internet, although internal gateways for
local networks also exist.
A router is a networking elements that control internet
and LAN traffic, shares the available bandwodth between
multiple connected computers, filters packets acts as a
hardware firewall based on its configuation,network gateway,
NATSERVER and wireless Access point.

Explain routers?

1082

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how to set kernal parameters in solaris 10&9?

2049

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what command to restore if the boot block is corrupted in linux

7707

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Define dos?

1141

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diff between /etc/inetd and smf?

1968

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Define proxy servers?

1213

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Explain subnet mask?

1020

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2610

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What are rights networking?

1232

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Port modes [trunk and access] have any influence on VLAN tagging and un-tagging?

1942

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Explain the major disadvantage of a star topology?

961

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2100

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1952

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Please list the types of Firewalls, Routers, Switches, Servers, you manage?

1939

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if one server is down, whenever restart the machine we get ok prompt what is the problem?

1910

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