3740 Router with NM-2CE1T1-PRI

[sujohn]

I am trying to configure a cisco 3740 router for E1 PRI line. The PRI termination from the Service provider is RJ45.

Can I use an RJ45 cable to connect the PRI channel to the E1 card or do I need an RJ48c.

Thanks,

[makchitale]

If I understand correctly you have 2-Port ISDN PRI/Channelized E1 NM,

http://cisco.com/en/US/products/hw/modules/ps2797/products_tech_note09186a00800b1150.shtml

The router end is a DB-15 connector; you will need CAB-E1-PRI cable which is DB-15 at the router end & RJ45 at the network end.

http://cisco.com/en/US/products/hw/routers/ps274/products_data_sheet09186a0080091b85.html#wp13484

Thanks, Mak.