Managed switches, UPSs and a little TLC continue to help to improve our bottom line. When I was first introduced to Ethereal, it was to do the legwork--run the application, a packet sniffer (protocol ...

Most network people understand the terrible effect delay can have on TCP sessions. TCP must pause data transfers while waiting for ACKs. The more network delay there is, the longer this pause will be.

In today’s world, where every other business has an online shopping site to boost its sales and growth, you might have had more tracking numbers sent to you than spam emails. It’s all fun and games ...