On IP Office, the T7208 telephone is supported by IP500 V2 IP Office systems running IP Office Release 7.0 and higher software. This guide is for IP Office mode, separate user guides exist for other IP Office operation modes.

The G450 Media Gateway consists of a 3U high, 19″ rack mountable chassis with field-removable Supervisor Main Board Module, Power Supplies, Fan Tray, DSP resources and memory. It has eight Media Module slots that host a combination of interface boards to support T1/E1, ISDN-BRI, WAN interfaces, digital or analog telephones and analog trunks.

The Nortel M2250 Console (product code: NT6G48AB) is available from Office Phone Shop.

The Nortel Meridian M2250 is an attendant-operated console. Designed to assist placing and extending calls in and out of the telephone switching system, the M2250 connects to the Meridian 1 via a digital line card.

• Original Avaya Power over Ethernet (PoE),
• IEEE standard: P802.3af,
• single output 48-volt Direct Current (DC), 20-watt
• input voltages: 90 – 264 Volts Alternating Current (VAC), 47-63 Hz
• replaces the MSP-1, KS-22911-L1/2, 329A, 353A and the 1151A1/A2 and 2012D

Power Supply for Nortel/Avaya 1100, 1200, 2000 Series IP Phones

The Avaya 1608 IP Telephone is designed for the everyday user. Everyday users typically rely on several forms of communication including voice and email – and while they require a quality telephone, they rarely receive more that five or six calls per day.