What is the requirement of Subnet Mast in IP addressing ?

Genpact,

Suppose a Router contain one First Ethernet port(F0/0) and two serial port(i.e S1/0,S1/1) and we want to assign IP address of Class A to all the ports. Let the IP address for F0/0 is 10.1.1.2 and 10.2.1.4 for S1/0 and 10.4.1.6 for S1/1, is it correct ? after that can we configure the router using the routring Protocol 'IGRP ' ?

HCL,

What is the difference between X.25 and Frame Relay explain it briefly

What is the difference between subnet mask and default subnet mask

iSoft, MSys,

What can we do in the active directory explain it details ?

IBM, Nokia,

What is the Role of TCP/IP in data transmission from source to destination explain it with an example

HCL,

4 bits are used for packet sequence number in a sliding window protocol used in comp network what is the maximum window size ? explain it details

HCL, Kuwait University,

I have to do a VLAN connection. I have a managed switch 2950 with 48 ports there r 34 pc connected through switch My aim is to create 3 VLAN. I want to use the IP adress 192.168.10.2 to 10.12 for VLAN1 so what could be the default gateway address of VLAN1.

What is switch, frame, packets and bits plz give me detail idea about it and which layer it is used

Why application layer is given serial no 7 though it function starts from serial no 1 from

I am using windows server 2008 and its working as DHCP server. 100 clients are connected to this server. All clients are accessing Internet. But I wanna to block some specific websites which is not required by client. So how it can be done through DHCP server? is there any third party software available ? or any other method you know then please answer it.

I am working in a Engg college at Orissa. I am having windows xp OS. We have a linux server in CSE dept. My question is that in client site I want access facebook and torrent sites. The above sites are blocked in Linux server. So How can I unblock these particular sites in client system. Is there any software available for that ? plz give me some idea about this ?

How can I install windows xp in Multiple systems at one time. Is there any procedure ? Plz write briefly

In a company there are 3 groups i.e Finance, HR and Marketing. Each groups having 3 members. There is a file named as file1.txt. The permission set for the above file is rwx-rw----x. Now the question is only the members of Hr and Marketing group can view and edit the file. But the file is not accessible to the members of Finance Group. Can anyone tell me what would be the exact command for linux.root@localhost#

Six Sigma,

I am using RedHat 6.3 in I wanna to install and configure zimbra mail. Can anybody tell me what are the RPM packages required for zimbra mail ? Where can I get those RPM packages ?