Wiring on NEC ASPIRE IP1NA 8KSU

[Ricorize]

I know this is really noob but I appreciate any help.

On this system I have the block labeled co1 - co16 and 01 - 16 Am I correct in assuming these are incoming lines 1-16 (co) and extensions 1-16?

Do these phones only require 2 wires? It seems that left and right of blue is ext 01 and left and right of orange is ext 02 etc. Am I close here?

Then I have the Cat 5 cables labeled 1-6 and 1-6, again assuming incoming and outgoing. Where do these go on the unit?

Thanks

 

[Ricorize]

OK, never mind, I have this figured out. Hope someone has the answer for my IP Address question,,,,

For those that may be looking for the answer to this....

The second board is for Ext 1-8 Bottom port is for Ext 01-04 above it for 05 -08

The third board is for incoming lines, bottom is for CO1-04 above it for 05-08

And these phones do require just 2 wires.