untuk download silakan klik disini.
untuk download silakan klik disini.
On the large company network environments who implement the Windows NT domain, for better network performance needs best solution on keep up when the domain controller down. As we now the domain controller are core system on the Windows domain network, so here the backup domain controller idea come for give the solution. For covering or take over the burden of primary domain controller server, so if the domain, dns, dhcp and WINS server crash or down the user and computers still can works and share the information.
There is two ways for backup domain Controller, first with software backup (ntbackup or Symantec Backup exec) and the second ways with build the new Windows server as backup domain controller. If you use windows server 2000 or 2003 operating system you can use ntbackup.exe for backup the system state on the primary active directory or with third party software. But if you use the server as backup domain you must installed and connected to the primary domain for getting all domain information about network system, like computers, users and group.
The backup domain controller works and take the data with windows synchronize and replicate system, with this feature all data and information on active directory at primary server able to open on the backup domain controller and vice of versa. These time you or your network administrator not to worry for long down time server, with backup domain controller all possible to handle and take over on a second count.
Just playing the virtual baby games server on your network and make sure you the backup domain can communicated with the primary server. Then lets the backup domain server handle the problem is something occurs at your system. After you fix the primary server you can give the command to take over the domain function for primary domain controller.
Also check out my other article about ADSL Router Wireless.
Prepare for setup a new internet connection for your home or your office, maybe you can consider to subscribe internet broadband with ADSL technology, yes this is the best way to get internet connections at your home, because with ADSL router wireless installation you no need make a new cable installation. just optimized you cable phone with RJ 11 connector at your home and connected to the ADSL wireless router and share it for your internet connection.
After subscribe accepted by internet provider now you must setup ADSL router wireless for connect the internet and share it to a whole you home. The main advantage is you no need to make cable extend, just add the splitter between the analog telephone and ADSL router wireless. My reference you can choose Linksys Wireless-G ADSL gateway with 2 phone port WAG54GP2, 4 port switch, and wireless router technology. The good news is you no longer need separate splitter with this device because has built in.
ADSL router wireless especially Linksys ADSL router wireless give you speed dial up and without tying up you phone line. With this device you have two options for connect to the internet via ADSL technology, first if your homes have the desktop computer you can user 4 switch 10/100 Ethernet port of cause with a little cable extend and the second you can enjoy connect with your wireless laptop.
Linksys ADSL router wireless work with wireless-G (802-11g) and can reach maximal bandwidth 54MBps and also support with the old one wireless-B (802-b) technology. For security you not to worry because this ADSL router wireless have feature firewall built in so you can protect you home internal networking with it. The last you can happy to buy it because this device have competitive price with other ADSL wireless router vendor.
Choose the best 3g mobile phone for your gadget.
The 3G broadband is the new generation of mobile network for the first time are launch on the early years of 2001, this new technology are the extend of 2G broadband network who will support their user for make the voice and data communication more reliable and faster than before. With the 3G technology services so you can enable and use all feature on your communication devices as long as your device support with 3G enable, one of the famous device that can use all of 3G services is PDA or the 3g mobile phone.
Besides the 3g mobile phone, there is another device that able to use the 3g broadband service there are the modem 3G or HSDPA technology and the PDA or Smartphone, on the past year of 2001 the 3G technology only can be use on the computers but now the time being and the growth of technologies all the 3G feature able to use on the gadgets who bundle with 3g enable.
The most advantage of 3G broadband is with this network service you can reach the maximum traffic and can increase the limit bandwidth for the old technology before, now you can access the TV and video steaming for your 3g mobile phone without delay respond from the server. Beside that you can also keep your business and keep online communications by using the 3G broadband networks such us, send and receive email or voice and video conference with your business partner for your 3g mobile.
The 3G technology services also protected their user with more security for the early of 2G, This technology allowing the user device to connected their network with an authenticated username and password, it would be give to user with different character and unique ID. If your username and password not on the list of database user your connection would be rejected by the system.
These days the user and the community who use the 3G service are growth faster, and of cause the 3g network infrastructure also build and develop with large range networks. Now as the use of 3g service if you go to anywhere as long as you bring your 3g mobile phone on your hand then you always can get any information and keep up to date business even you no on your office.