However there is still something that both crossover and straight through cables can t do.
Rollover network cable.
This cable is typically flat and has a light blue color to help distinguish it from other types of network cabling.
A utp cable contains eight wires.
Pin 2 of connector a would be connected to pin 7 of connector b and so on.
Rollover cables essentially have one end of the cable wired exactly opposite from the other.
The purpose of rollover cables.
It gets the name rollover because the pinouts on one end are reversed from the other as if.
The first wire connected to the first pin on one end is the same color as the wire attached to the last pin on the opposite end.
Others provide support for both types of cables.
An ethernet crossover cable also known as a crossed cable connects two ethernet network devices to each other.
A network cable with wires that are rolled over and reversed in sequence on each end is called a rollover cable.
These cables were created to support temporary host to host networking in situations where an intermediate device such as a network router is not present crossover cables look almost identical to ordinary straight through or patch ethernet cables but the internal wiring.
Straight through crossover and rollover cable differences.
What we conventionally know as a network cable is an 802 3 specified cable for ethernet networks.
Rollover cables like other cabling types got their name from how they are wired.