FeaturesDual coded, 24-port analog line that performs all the functions of the TN746B, 16-port analog line circuit packEach port supports 1 voice terminal such as 500 and 2500 terminalsSupports on-premises wiring with either touch-tone or rotary dialing and with or without the LED and neon message waiting indicatorsSupports off-premises wiring with either DTMF or rotary dialing, but LED or neon message waiting indicators are not supported off-premisesSupports Caller ID on Definity R8.2 or higherIncludes RefurbishedLibraryAvaya Lucent Definity ECS R8.2 System Description.pdf
