Wednesday, December 30, 2009

An Introduction to GCC

ISBN: 0954161793 Publisher: Network Theory Ltd. Author: Brian J. Gough, Richard M. Stallman

Description
This manual provides a complete tutorial introduction to the GNU C and C++ compilers, gcc and g++. Many books teach the C and C++ languages, this book teaches you how to use the compiler itself. All the common problems and error messages encountered by new users of GCC are carefully explained, with numerous easy-to-follow "Hello World" examples. Topics covered include: compiling C and C++ programs using header files and libraries, warning options, use of the preprocessor, static and dynamic linking, debugging, optimization, platform-specific options, profiling and coverage testing, paths and environment variables, and the C++ standard library and templates. Features a special foreword by Richard M. Stallman, principal developer of GCC and founder of the GNU Project. All the money raised from the sale of this book supports the development of free software and documentation.

FileRack Links

http://www.file-rack.com/files/QUxZHIH8XiZC/0954161793.rar.html

RapidShare Links

http://rapidshare.com/files/282743355/0954161793.rar

Monday, December 28, 2009

How to install and configure Windows 2000 DNS server?

The Domain Name System (DNS) is the Active Directory locator in Windows 2000. Active Directory clients and client tools use DNS to locate domain controllers for administration and logon. You must have a DNS server installed and configured for Active Directory and the associated client software to function correctly.
Install Microsoft DNS Server
Click Start, point to Settings, and then click Control Panel.
Double-click Add/Remove Programs.
Click Add and Remove Windows Components.
The Windows Components Wizard starts. Click Next.
Click Networking Services, and then click Details.
Click to select the Domain Name System (DNS) check box, and then click OK.
Click OK to start server Setup. The DNS server and tool files are copied to your computer.
Continue to the next step to configure the DNS server.
Configure the DNS Server Using DNS Manager
Click Start, --> Programs, --> Administrative Tools, and then click DNS Manager.
You see two zones under your computer name: Forward Lookup Zone and Reverse Lookup Zone.
The DNS Server Configuration Wizard starts. Click Next.
Note: If the Wizard does not auto-start, right-click your server name object in the DNS Manager console and choose Configure your Server.
Choose to add a forward lookup zone. Click Next. The new forward lookup zone must be a primary zone so that it can accept dynamic updates. Click Primary, and then click Next.
The zone name must be exactly the same as your Active Directory Domain name, or, if on a stand-alone or workgroup environment - the same as the suffix for all of the network computers that are to register with this DNS server. Type the name of the zone, and then click Next.

Accept the default name for the new zone file. Click Next.
Choose to add a reverse lookup zone now. Click Next.

Click Primary, and then click Next.
Type the name of the zone, and then click Next. The zone name should match the Network ID of your local subnet. For example, if your subnet range is from 192.168.0.1 to 192.168.0.254, type 192.168.0 in the name value.
Accept the default name for the new zone file. Click Next.
Click Finish to complete the Server Configuration Wizard.

Friday, December 25, 2009

How to install and configure Microsoft Threat Management Gateway 2010/

Installation of Microsoft Forefront Threat Management Gateway 2010. This looks a bit different compared to what we saw with the ISA firewall and it includes some welcome new options.

On the Welcome to the Preparation Tool for Microsoft Forefront Threat Management Gateway (TMG) page, click Next.
On the License Agreement page, put a checkmark in the I accept the terms of the License Agreements checkbox and click Next. Here you are accepting the license agreements for the Microsoft Chart Controls for Microsoft .NET Framework 3.5 and 3.5 SP1 and Microsoft Windows Installer 4.5.

On the Installation Type page, you have three options:
  • Forefront TMG services and Management
  • Forefront TMG Management only
  • Enterprise Management Server (EMS) for centralized array management

The new TMG makes it easier than ever to work with TMG EE, in contrast to the complexity of EE management with the ISA firewall. That is why we are installing EE in this article series – to show that you can get EE installed easily. Later we’ll create a standalone array and then we will take down the standalone array and create an enterprise array. It’s easy and fun! But first, let’s just handle the basics and select the Forefront TMG services and Management option. Click Next.

On the Preparing System page, you will see installation progress for the prerequisite software

The Preparation Complete page shows that the prerequisite software was installed successfully.

Now the Welcome to the Installation Wizard for Forefront TMG Enterprise page appears. Click Next to start installing TMG EE.

On the License Agreement page, select the I accept the terms in the license agreement option and click Next. Enter your customer information (user name, organization name and product serial number) on the Customer Information page and click Next. On the Installation Path page, you can use the default path or choose your own path in specifying the location where you want to install the TMG firewall’s files. In this example, we’ll use the default path and click Next. Ah, now here is a blast from the past - the Define Internal Network page. For the TMG firewall, as for the ISA firewall, the default Internal Network is where your core infrastructure services are contained; these include Active Directory, DNS, DHCP and WINS. You can change this definition later if you like, but we need to be able to access these resources during installation, so we have to define the default Internal Network now.
Click the Add button on the Define Internal Network page. This brings up the Addresses dialog box. There are several ways to add the addresses for the default Internal Network, but my preferred method is to use the Add Adapter approach. Click Add Adapter.
On the Select Network Adapters dialog box, select the LAN NIC (or whatever name you have defined for that NIC) and then put a checkmark in the checkbox for that NIC. Make sure the information in the Network adapter details section accurately reflects the details of the NIC you selected. Then click OK.
The addresses associated with the internal NIC now appear in the Addresses text box. These addresses are based on routing table entries on the firewall - if you have not configured routing table entries on the firewall yet, these addressees might not be entirely correct, but it’s something that we can fix later, which you’ll see as we move through the installation process.

Click Next on the Define Internal Network page.

As with the installation of the ISA firewall, a number of services will need to be restarted or disabled when you’re installing the TMG firewall. In this case, these include:
  • SNMP service
  • IIS Admin service
  • WWW Publishing Service
  • Microsoft Operations Manager Service

NOTE: TMG is not saying that these are currently installed – it’s just telling you that if they are installed, they’ll be disabled or restarted.
Click Next.


Click Install on the Ready to Install the Program page

A progress bar shows your progress in the installation.
Another dialog box will appear and give you more information about how long things are going to take. Notice that these are estimated figures; despite the numbers you see here, it took almost 30 minutes for installation to complete for me.

Now the Installation Wizard has competed and you might think you’re finished. In the past, with the old ISA firewall, this would have been it. The next step would have been to go into the ISA firewall console and get to configuring Networks, Access Rules, and other components to get the thing working. But with TMG, you’re not quite done yet.
If you select the Launch Forefront TMG Management when the wizard closes, there will be a set of three more wizards that make it possible to get up and running at the end of the installation process.

Tuesday, December 22, 2009

How to install windows on Macbook

Step 1. The latest version of Boot Camp Download from Apple site. Install the Boot Camp and during installation after you authenticate, it might as you to upgrade your firmware but thats not a big deal as you can Download the latest firmware from Apple sIte. After that install Boot Camp and run it.
Step 2. Burn the Mac drivers disc. Boot Camp will prompt you to insert your blank CD/DVD to burn the Mac drivers disk. These drivers will make your Mac's video card, Bluetooth, iSight, wireless and IR remote work in Windows, so this is also a crucial step.

Sep 3. Partition your Mac's hard drive. Using the Boot Camp Assistant, you'll set exactly how big you want your Windows partition to be. I chose 20GB, but it depends on how much space you need to work in windows. Keep in mind that a partition larger than 32GB cannot be formatted as a FAT volume (but can be NTFS.) FAT volumes can be written to within OS X (while NTFS volumes cannot), but FAT is considered less reliable than NTFS.Note: Please close all the applications and windows before click the partition button.

Step 4. Now after you have partitioned, insert Windows Xp CD and wait for Mac to recognize it and then Click Start Installation and it will start the Installation of Windows Xp.


Step 5. Insatall Windows Once your partition's created, insert the Windows installation disk and hit the "Start Installation" button in the Boot Camp Assistant. Your Mac will reboot on the Windows XP disk and begin the OS installation.

Two things to know when you're installing Windows XP:
When it comes time to select the partition to format, choose the C: partition. One false move here and you could wipe out your entire Mac.
You'll have a choice between the NTFS or FAT Windows partition format. NTFS is recommended, though FAT is ok too.
Complete the rest of the Windows XP installation as usual.
Step 6. Install the Mac drivers. Once you're completely booted into Windows, eject the installation disk and insert the Mac drivers CD you burned earlier and let Autorun take over. Once these drivers are installed, Windows will recognize your Mac's devices (like Bluetooth, the video adapter, iSight camera, and wireless receiver.) You'll have to reboot to finish this installation.

You're done! You now have the choice to start either Mac OSX or Windows XP on your Mac. To make that choice, hold down the Option key when you restart your Mac, and choose your boot partition.

Monday, December 21, 2009

How to configure IP address in cisco Routers?

first you configure hyper terminal.

then you connect to router.

it will ask you CLI Mode and Setup Mode.

In Setup Mode there is predefine Option for the configuration.

In CLI mode you can manualy configure router like :

>en

#config t

config#int f0/0

config-if#ip address 172.16.1.1 255.255.0.0

config-if#no shut