经常上网冲浪的朋友有时会有这样的感受，网络连接正常，以及其他软件的使用都一切正常，但网速却越来越慢，特别是校园网用户，或者是小区局域网等用户。这是怎么回事呢？我们何不装个ARP防火墙试试！你会发现，ARP防火墙的小红盾在不断的闪动，提示有 ...

Ok, there's this app at work that I helped on. It connects to an AS/400 using the IP address set up for the various hosts to connect to. The form that you input the IP address of each host pads the IP ...

Those are site-local unicast addresses, which have been deprecated since 2004 or so...so you probably *can't* unless you're running a seriously old stack. Just to give you some background. My cellular ...

Over the last several years, TCP/IP has gone from being the protocol that only geeks use, to a universal protocol that everyone uses, thanks to the widespread use of the Internet. TCP/IP has been ...