Tuesday, October 13, 2009

Initial Installation of a ISDN E1 PRI Card

When install a new ISDN E1 PRI in a router you will need to initialize and configure the card. If this is not done, you will see the card listed in a show version or show inventory but the Serial Interface will not be initialized.

Type the following to initialize the card:

Router(config)# card type e1 [slot/port]