On a DSL Modem you will find an RJ45 (Resistor Jack) connector with the help of which you can connect to an ISP of your choice.
They are the same ones. Cat 6 just use's some wires in the cable a different way. Cat5e is compatible with Cat6 systems but may not give you the most bang for your buck. They're all standard "connectors".
Cat-5 and Cat-6 wiring allows you to connect up to 4 telephone numbers to one jack, since there are 4 pairs in the cable.
when was cat 6 introduced
Jack Twyman is 6' 6".
Jack Leary is 6' 6".
Jack Ashford is 6' 6".
-6 is a number, not a function and so there is not an inverse function.
RJ45 is a 8 pin connector used on networking(ethernet) cables RJ11 is 6 pin connector used on telephone cables in the USA
The Jack Benny Program - 1950 Jack Hunts for Uranium 6-6 was released on: USA: 4 December 1955
These days is mostly cat 5e/cat 6 for the LAN, maybe some optical fiber The WAN connection could be a multitude of thing's although, again, you'd expect it presented as either cat5,6/rj45 or fiber optic.
Generally speaking, UTP of Cat5, Cat5e, or Cat 6 is physically terminated with either an RJ-45 plug or RJ-45 jack. The wiring pattern depends on whether you are using 568A or 568B as your cable standard.