CISCO NM-4T 4 X PORT SERIAL NET MOD Network module which provides four serial ports for the 3640, 3662, 3725 & 3745. Each port requires either cable NTJM02DA or NTJM04CA.

Any questions?

Please use the following form to request information.

Please specify your question about CISCO NM-4T 4 X PORT SERIAL NET MOD Network module which provides four serial ports for the 3640, 3662, 3725 & 3745. Each port requires either cable NTJM02DA or NTJM04CA. *

Type the numbers you see in the picture below