VG224 - 24 Ports vs. Rj-21 Cable 25 pairs

[PC PC]

Hi,

I would like to understand,  I know that the VG-224 is a 24 ports..  But the Cable, the RJ-21 is consider a 25 Pairs, each Pairs assign to a port.

What are we doing with the last pair ??

thanks                  

[Rob Huffman · Accepted solution]

Hi PC,

The last pair (Violet/Slate) is just spare and remains unused.

Cheers!

Rob

"When it comes to luck you make your own  " 

- Springsteen