The Avaya DSI Interface 24/32 provides users with the support of DS1 Rate with 24 digital channels and E1 Rate with 32 digital channels.
It supports CO, TIE, DID and OPS (Off – Premises Stations) port types using the robbed signal protocol, proprietary bit-oriented signaling, (BOS) 24th channel signaling protocol, and the DMI-BOS 24th channel signaling protocol.
All office phone systems supplied by MF Communications come fully tested and with a full one year warranty. Please quote Avaya DSI INTERFACE 24/32 or part number TN464D when ordering.
MF Communications stock a wide range of new and end of life phones,and spare parts in our UK warehouse.
At MF Communications we offer a full one year warranty* on all new, remanufactured and refurbished products.
We offer after sales support** and advice from answering simple user questions to full system programming services. These services are maintained through a combination of online support documents and a full range of business telecoms services, including our maintenance and support services.
We will do all we can to offer our assistance with any problems you may encounter.
MF Communications has built its reputation on offering customer satisfaction. So if you are a customer with a problem, we want to know about it. You can contact us by calling +44 (0) 1892 514687 or email email@example.com.
*some DECT telephones & untested equipment has a reduced time period warranty.
**where relevant to products/services offered.
We aim for next day delivery. Any order placed before 1.00 pm on any business day (Monday – Friday excluding Bank Holidays) should be delivered the next business day before 5.30 pm (assuming the item is in stock).
We ship worldwide from our UK warehouse. All international shipment charges are quoted per parcel. If your order exceeds the standard parcel size further shipment charges will be due before the order can be shipped. We will contact you directly with any additional shipment charges are due.
Read more information on UK and Worldwide Delivery.