Do you need a fix IP for remote connection? ShowDo you need a fix IP for remote connection?
Myth
Truth
How does it work?
An Internet Service Provider will usually provide a user with a fix IP address that cannot be changed by the user himself. This number is used by another...
Universal Remote Codes ShowUniversal Remote Codes
Universal Remote Codes by TV set Brand
The universal remote codes, needed to operate effectively your devices attached to them, are listed in the user manual for each model. If you have unfortunately lost...
Log in remotely with SSH (Linux) ShowLog in remotely with SSH (Linux)
Issue
Solution
Using SSH through a proxy:
Issue
Log in remotely with SSH under Linux.
Solution
The commands below are relevant only if you have an existing account on the PC you want to connect and...
ASCII Code ShowData coding
Morse code was the first code used for long-distance communication. Samuel F.B. Morse invented it in 1844. This code is made up of dots and dashes (a sort of binary code). It was used to carry out communication much faster than could...
The ICMP protocol ShowError management
ICMP (Internet Control Message Protocol) is a protocol which makes it possible to manage information relating to errors on networked machines. Considering the few controls that IP protocol carries out, it not only allows errors to...