CENTREX业务是利用公众网络的资源来组成专用网络,为公众网的用户提供虚拟的PABX。 ——CENTREX的引入取代了用户交换机,简化了网络层次,便于统一规划 ...

If you are experiencing trouble with your network connection and have it configured to DHCP, figuring out your IP address can be quite a task. Using a Static IP Address helps avert IP address ...

Finding your IP address -- your computer's designation location -- isn't as complicated as you might think. Let's uncover some of the details. Trey Paul is a CNET senior editor covering broadband.

BM3 is a smart and cost-efficient Bewacom door entry phone that connects to a company’s existing PABX internal telephone system in just the same way as any other extension in that system. The BM3 ...

Need to know the IP address of your router, as assigned by your ISP, or the IP of your computer, as assigned by your router? These numbers are easy to find when you know where to look.

How to find my IP address? — a question you might need to ask if you're doing any kind of networking in your home. Whether ...