• Provides an additional 30 digital station ports for digital telephones
• Module can support either DS ports or TCM ports, but not both simultaneously

• IP Office 9.0 to 10.1 – Both DS ports and TCM ports are supported but not simultaneously
• Not compatible with IP Office 11.0 or 11.1
• DS ports support Avaya 1400, 3800, and 9500 series telephones
• TCM ports support Avaya/Nortel M7000 and T7000 series telephones

Related Products:-

We have wide range of Telecom Products Such as Brands (Available NEW / Refurbished)

• Panasonic
• Avaya
• NEC
• Alcatel
• Nitsuko
• Mitel
• Nortel
• Teledex
• Grandstream
• Cisco

We Have the stock for the following Pabx Parts

• Main Pabx System (Cabinet).
• Main Processor Board.
• PABX Power Supply.
• PABX Cards (Analog , IP & Digital)
• Voice Processing Cards
• Expansion Units
• PRI Cards
• All Types of Phones ( IP , Digital & Analog)
• Caller ID Cards
• Analog Trunk Cards
• Telephone Handset Coil Cable.
• Telephone Hand Sets
• POE Switchs
• Telephone Patch Cords.