Avaya Definity TN2464BP DS1 Interface 24/32
- Supports T1 (24-channel) and E1 (32-channel) digital facilities
- In ISDN-PRI applications, the ISDN D-channel connects to a TN778 packet control and the TN765 packet processor interface (R8 or later si) or the TN1655 packet interface (R8r or later) via the LAN bus
- Has the same functionality as the TN464F, which is for US and Canada offers only
- Test jack access to the T1/E1 line
- Board level administrable A-Law and m-Law companding
- CRC-4 generation and checking (E1 only)
- Stratum 3 clock capability
- Support for the 120A ICSU
- Support for Conversant
- CO, TIE, DID, OPS port types that use robbed-bit signaling protocol, proprietary bit-oriented signaling (BOS) 24th channel signaling protocol, or DMI-BOS 24th channel signaling protocol
- Support for Russian incoming ANI
- These items have been refurbished
- Refurbished items have been cleaned, tested, and confirmed to be fully functional
- These items may have minor blemishes on their housings which cannot be removed during the refurbishing process
No Hassle Return Policy & PC Certified Guarantee
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
- Item(s) must be returned within 30 days from invoice date.
- Item(s) must be received in original condition preferably in the same packing materials.
- Item(s) should be securely packed for safe return.
- The purchaser is responsible for all shipping costs and insurance.
- Products usually ship within two business days after payment. If you have a rush order, or need an item delivered on Saturday please call to request faster shipping.
- All products are shipped and delivered on business days.
- Fixed or free shipping offer does not apply to items shipped on pallets, please call for rates on those items. Free shipping offers only apply to the continental US.