Features
Provides an additional 30 digital station ports for digital telephones
The module can support either DS ports or TCM ports, but not both simultaneously
Refreshed hardware circuitry when compared to the original IP500 Digital Station 30
Compatible with any version of IPO 10.1, IPO 9.1 Service Pack 12 or higher, and IPO 10.0 Service Pack 5 or higher. Not compatible with any version of IPO prior to 9.1
DS ports support Avaya 1400, 3800, and 9500 series telephones, and TCM ports support Avaya/Nortel M7000 and T7000 series telephones
