Product Description
Features
The IP400 PRI 24 T1 Expansion Kit provides connection for a single PRI (primary rate trunk) interface or T1 circuit. This card incorporates an integrated CSU/DSU, eliminating the need for an external unit. The CSU function allows the trunk to be put in loop-back mode for testing purposes. The DSU function allows the T1 trunk to be shared between data and voice services.
Compatability
- IP Office 403, 406v1, 406v2, and 412 base units
- IP500 Base unit with use of Legacy Card Carrier Base card.
Additional Information
| Part Number | 700185200 |
| Manufacturer | Avaya IP Office |
