ttl

Tue
17
Sep
Dennis Faas's picture

Using Trace Route and Ping to trace pathways on the Internet

Tracert.exe? Ping.exe? What the heck is that? Trace Route (tracert.exe) is a DOS command line utility program that traces connection pathways along the Internet using the TCP / IP protocol. Ping (ping.exe) calculates how long it takes to transfer a ... packet of information from origin [you] to destination [a web site] and back again [to you]. What is TCP / IP? The TCP / IP protocol is a method used to communicate computers on the Internet. Any computer using the TCP / IP protocol has a unique address, referred to as an IP (Internet Protocol) address. An IP address can be thought of as a special ... (view more)

Tue
28
May
Dennis Faas's picture

DNS Propagation

Well, it finally looks like infopackets.com has completed its journey over to its new web server. The entire process (from start to finish, including changing registrars ) took about 60 days to complete. Most importantly, my own personal computer is ... finally connecting to the new web server. The hard lesson learned: while most web service providers are eager to say that a change like this "should only take 72 hours to complete", just remember -- anything that could go wrong probably will, and expect the worse case scenario. OK, I expected that. But I think I got hit with worse than ... (view more)

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