Details of the range of ports used by IP Office and IP Office applications are found at https://support.avaya.com/products/.

DTE port

9 way D-type D-Type female connector: V.24/V.28

Analog trunk ports

RJ45 sockets: Loop Start/Ground Start (regionally dependant)

Power fail ports

RJ45 sockets: 2x sockets for ATM16 and 1x sockets for ATM4

ISDN data rates

BRI: B-channel 64 Kbps or 56 Kbps, D-channel 16 Kbps

Analog phone ports

• RJ45 sockets

• REN: 2. (External Bell via POT port: REN = 1)

• Off Hook Current: 25 mA.

• Ring Voltage: 40 V (nominal) RMS.

LAN

RJ45 sockets. Auto-negotiating 10/100 BaseT Ethernet (10/100 Mbps)

Audio

• 3.5 mm stereo jack socket. Input impedance 10 K/channel.

• Maximum AC signal - 200 mV rms.

External output port

• 3.5 mm stereo jack socket. Switching capacity 0.7 A.

• Maximum Voltage - 55V DC. On state resistance 0.7.

• Short circuit current 1 A. Reverse circuit current capacity 1.4 A.

Embedded voice memory

Uses space of the System SD card installed in all IP500 V2 systems.