Answer / s.m.feroz ahmed

Hi,

Host Server we can update first in DNS as forward lookup
bios in DNS means converting hostname to ip address and
reverse lookup bios means ip address to hostname.

Which program will check if sendmail can determine the system's fully-qualified host name ?

1 Answers  

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What is 10base-t?

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

0 Answers  

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Difference between layer 2 and layer 3 devices ?

8 Answers   cDot, HCL,

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Dynamic routing is started by the which script .

1 Answers  

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List the advantage of address sharing?

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2 routing protocols that enable the deployment of VLSM by providing the extended network number length or mask along with route advertisement.

1 Answers  

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how to set tunneling in putty when any portno blocked from firewall to use resources with that portno like ssh 22

0 Answers   HP,

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Which command tells the state of the Ethernet interfaces ?

1 Answers  

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A packet header contains 4 parts. they are:

1 Answers  

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What is native VLAN? What is the use?

1 Answers   HCL,

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Your workstation can ping itself by ip, but it can't ping ip of the others on the same subnet. why? (The physical connection is OK).

1 Answers  

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