FeaturesProvides 12-Ports connecting to ISDN-BRI terminalsEach port has TXT, TXR, PXT, and PXR signal leadsUp to 8 ports can be used for adjunct switch application interface (ASAI) linksEach port operates at 192 kbps per second and has 2 B-channels and 1 D-channelRequires a packet control circuit pack (TN778) when used in R6si systems or packet bus-equipped R6vs systemsRange of up to 3300 ft. maximum from the system to the voice terminalCan connect 24 terminals where each terminal uses 1 B-channel and shares the D-channelCompatible with Definity R7 or laterIncludes RefurbishedLibraryAvaya Lucent Definity ECS R8.2 System Description.pdf
