Configuration of DNS server in windows 2003

The Domain Name System (DNS) is the Active Directory locator in Windows 2000 and Windows Server 2003. 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. This article guides you through the required DNS configuration.

Configure 2 Network Interface Card In Single System

First Step:

             You need to buy NIC(network interface card). If it is latest PC you might be have one integrated NIC and other one you can connect via PCI or PCI-E slot.

             That the inserted NIC needs driver to function in your PC. After installing the driver you need to reboot you PC and Start configuring for your internet connection access.

Second Step: (on Windows XP)

1. Click on start.
2. From there click on Control Panel.
3. Click to view in classic tile icons.
4. Open network connections.
5. Now YOU CAN SEE 2 LOCAL AREA CONNECTIONS.

BRAVO!!!

Next Series: INTERNET CONNECTION SHARING

Create VPN Connection in Windows 7

Following are the steps for configuring Incoming VPN Connection in Windows 7

1. First go to Control Panel and open Network and Sharing Center.
2. Click on Change adapter settings.
3. Press Alt+F and select New Incoming connection
4. Put a check on who you’d like to give access to this computer or you can configure a new account by clicking on Add someone,after that click on Next.
5. Put a check mark on Through the Internet. Click on Next.
6. Select the protocols you want to enable for this connection. Click on Allow access.
7. Make a note of the Computer name as this will be used by the client to connect to this computer and after that Click on Close.

Following are the steps for configuring Outgoing VPN Connection in Windows 7

1. First go to Control Panel and open Network and Sharing Center.
2. Click on Set up a new connection or network.
3. Select Connect to a workplace then click on Next.
4. Select Use my internet connection (VPN).
5. Type the IP address or computer name where you wish to connect and your connection name under the Destination name field.
6. Enter a User name and password that has been granted access to the host computer.
7. For getting connected through created VPN connection, you can either right-click on the Network icon in the system tray and select Network and Sharing Center or go to Control Panel and open Network and Sharing Center, and click on Connect to a network.
8. Now connect VPN Connection windows will appears.

Advanced troubleshooting steps

                         Advanced troubleshooting steps

WARNING: The following steps may require changes to your home network settings. Please refer to your home networking equipment manufacturer for specific help and information.

1. Check the IP address assigned to your TiVo box:

• Using your computer, log into your router and verify that a unique IP address is designated for each device on your network.
• Confirm that the first three sets of numbers of the TiVo box IP address are the same as those of other devices on the network. (For example, if your computer's IP address starts with 192.168.1, then the TiVo box IP address must also start with 192.168.1.)

2. View the TiVo MAC ID for routers with MAC filtering enabled:

• By default, your router is configured to accept any device onto your home network by entering a security password. Some users will have manually configured their router to only accept devices that match a list of pre-selected device MAC ID's. This is commonly know as MAC filtering.

• The MAC ID is printed on the back of TiVo boxes and network adapters. Log into your router settings and add the TiVo box MAC ID to the filter settings. Consult your router manufacturer's instructions if necessary. The MAC ID will display in the Network & Phone menu once the TiVo box is successfully connected to your network.

3. Verify that the Domain Name System (DNS) server is functioning properly:

• Navigate to the Network Diagnostics screen to verify your DNS server:
  
  
  Premiere: From TiVo Central, go to  > Settings & messages > Settings > Network & Phone > View network diagnostics > Network Diagnostics screen
  
  TiVo HD: From TiVo Central, go to  > Messages & Settings > Settings > Phone & Network > View network diagnostics > Network Diagnostics screen
  
  Series2: From TiVo Central, go to  > Messages & Settings > Settings > Phone & Network> View network status
• If the DNS resolution test says “Failed”, use your home computer to access the internet.
• If you are unable to view web pages, your internet service may be down. Contact your Internet Service Provider (ISP) if necessary.

4. TiVo Desktop users only: Check your connection with the TiVo service:

• Your TiVo box can be connected to your router and home network while the internet service from your ISP is down. This will cause the TiVo box to lose connection with the TiVo service. You can verify if the problem is with your router or ISP by opening TiVo Desktop on your computer and access Music & Photos.
• Transfer a file from your computer to your TiVo box. If you are successful, the issue may be with your internet service. Check your network and router settings and contact your Internet service provider (ISP) if necessary.

5. Check your firewall settings:

• If you have a software-based firewall such as Black Ice, Norton Internet Security, or McAfee Personal Firewall installed on your computer, it may be necessary to adjust your settings to allow internet access to your TiVo box.
  To view network ports or IP address that need to be open, see 

6. Update the firmware on your modem or router:

• If you have an internet connection, visit the website for your equipment manufacturer to determine whether a firmware update is available.

7. Renew the DHCP lease:

• Navigate to the Network & Phone screen:
  
  
  Premiere: From TiVo Central, go to  > Settings & Messages > Settings > Network & Phone > Change network settings. Choose the correct option for your network setup.
  
  TiVo HD: From TiVo Central, go to  > Messages & Settings > Settings > Phone & Network > Change network settings. Choose the correct option for your network setup.
  
  Series2: From TiVo Central, go to  > Messages & Settings > Settings > Phone & Network > Change network settings. Choose the correct option for your network setup.

8. If you have followed all the steps above and the TiVo box will not connect to your network, please contact TiVo Customer Support.

Check these common network issues first:

Check these common network issues first: 

1. Check all your power plugs. 
   • Your modem and router should be plugged in with all the indicator lights on.
   • After verifying your modem and router have power, go to Step 2.  2
   
   
   2.Check all your cables.  
   • Verify that your Ethernet cable is securely plugged in between your modem and router.
   • Ensure that all connections are securely plugged into the TiVo box, wireless adapter, and any additional equipment used to connect your box to the Internet.
   • After verifying all your connections are secure, go to Step 3.

3. Power-cycle your modem and router.
   • Unplug your modem and router then wait 10 seconds and plug them back in. A full restart may take 30-60 seconds.
   • After your modem and router have restarted, go to Step 4. 
   
   
   4.Test your internet connection using another device. 
   • Using your home computer or any other device used to connect to the internet, try to access a web page or connect to an online service using your home network.
   • If you cannot get on the internet with any device in your home, there may be an issue with your Internet service. Please call your Internet Service Provider (ISP) for assistance.
   • If you can get online with your home computer or another device, go to Step 5. 
   
   
   5. After completing the above steps, test the internet connection on your TiVo box: 
      
      
      • Navigate to the Test Internet Connection screen and follow the prompts to test your internet connection:
        
        
        Premiere: From TiVo Central, go to > Settings & messages > Settings > Network & Phone > View Network Diagnostics > Test Internet Connection
        
        TiVo HD: From TiVo Central, go to > Messages & Settings > Settings > Phone & Network > TiVo Service Connection
        
        Series2: From TiVo Central, go to > Messages & Settings > Phone & Network > Test TiVo service connection
      • If the TiVo box displays an error message, see Network error messages
      • If you viewed the Network error messages page and took steps to resolve the issue, test the TiVo service connection. If necessary, go to Step 6. 
      6. Check your wireless adapter signal strength:
         • Wireless G Adapter: If the wireless adapter shows less than 80% signal strength, reduce the distance between your wireless router and the adapter and ensure all antennas are fully extended. Other devices like phones, baby monitors or microwaves can cause interference and a device may need to be relocated. In extreme cases when the wireless signal is completely blocked, a wired Ethernet connection will be required.
           
         • Navigate to the Network & Phone screen to view the Wireless G Adapter signal strength:
           
           
           Premiere: From TiVo Central, go to > Settings & messages > Settings > Network & Phone
           
           TiVo HD: From TiVo Central, go to > Messages & Settings > Settings > Phone & Network
           Series2: From TiVo Central, go to > Messages & Settings > Phone & Network
         • Wireless N Adapter: The Wireless N Adapter will display signal strength on the adapter itself using the indicator lights.
         
         
      
      
      
      
      7. You may need to reconfigure the network settings on your TiVo box. Have you done one of the following things recently?
   6. You have updated your wireless network name, password or IP address.
   7. You installed a new modem or router.
   8. To configure your wireless or wired network settings, see How to configure network settings on your DVR
   9. After configuring the network settings on your TiVo box, go to Step 8.
8. Restart your TiVo box:

• Restarting your TiVo box can correct many issues and may take up to 30 minutes.
  
  
  Premiere: From TiVo Central, go to > Settings & Messages > Help > Restart or Reset System > Restart the TiVo box
  
  TiVo HD: From TiVo Central, go to > Messages & Settings > Restart or Reset System > Restart the TiVo HD DVR
  
  Series2: From TiVo Central, go to > Messages & Settings > Restart or Reset System > Restart the TiVo DVR
• After restarting your TiVo box, go to Step 9.

9. After completing the above steps, test the internet connection on your TiVo box:

• Navigate to the Test Internet Connection Screen:
  
  
  Premiere: From TiVo Central, go to > Settings & messages > Settings > Network & Phone > View Network Diagnostics > Test Internet Connection
  
  TiVo HD: From TiVo Central, go to > Messages & Settings > Settings > Phone & Network > TiVo Service Connection
  
  Series2: From TiVo Central, go to > Messages & Settings > Phone & Network > Test TiVo service connection
• If the TiVo box displays an error message, see Network error messages
• If the TiVo box does not connect to your network after restarting, go to Advanced Troubleshooting Step