ADTRAN 1204.006L1
- Part Number: 1204006L1
- Category: Modules
- Manufacturer: Adtran
- Quantity: 6
This module is used to connect a TSU IQ to an external DBU device such as an ISDN terminal adapter. The DTR lead is used to control the dial process in this case. The card can act either as a dial backup interface or as an alternate network interface (supporting access rates up to 512 kbps).