访问Web服务器是许多局域网用户经常要做的一项“功课”，在频繁访问过程中，不少朋友积累了一些Web服务器访问经验，这些经验常常会帮助他们快速解决一些无法访问的小故障。不过，本文下面贡献出来的Web服务器不能访问故障现象却比较特别，如果不加细细 ...

Ping a website or another online server to test your computer's connection to that computer and measure the time it takes for data packets to travel there and back. By default, the ping command sends ...

Life is not perfect, and sometimes your Internet speeds are going to be a lot slower than what you expect. But it’s not always a matter of your download and upload speeds. Sometimes ping can help ...

Here's the knee-jerk Web reaction, complete with a hands-on review, of Apple's newly announced Ping. By Billboard Staff It turned out that today’s announcement was all about social, as Apple announced ...