Avaya MM710 T1/E1 Media Module Trunk Digitale Universale | P/N 700228406 | Per Gateway G350, G430, G450 The Avaya MM710 module is a universal DS1 interface that allows connection of your Avaya Media Gateway to public digital telephone lines (CO) or private te-trunks. Extremely versatile, it supports both the T1 (1.544 Mbps) and the E1 standard (2.048 Mbps) , configurable via software. It features an integrated CSU, advanced echo cancellation and diagnostic functionality via bantam jacks, making it the ideal solution for ISDN PRI infrastructures business. Main Features Universal operation: Supports ANSI T1.403 (T1) and ITU-T G.703 (E1) selectable via software. ISDN PRI capacity: It operates up to 23 channels B + 1 D (T1) or 30 channels B + 1 D (E1). Advanced Eco Cancellation: It manages queue delays up to 96 milliseconds, guaranteeing a quality of the crystalline voice in both directions. CSU Integrated: Supports Long-haul and Short-haul transmissions, compensating for distances up to 200 meters and degraded signals up to -36 dB. Includes 6 bantam jacks on the front panel for passive and intrusive signal monitoring and BERT (Bit Error Rate Testing). Codification Flexibility: Supports AMI, ZCS, B8ZS for T1 and HDB3 for E1. Product code (P/N ) 700228406 Type Interface T1 (1.544 Mbps) / E1 (2.048 Mbpsaya) Framing Supportat i D4, ESF (T1) or CEPT (E1) Line Coding AMI, ZCS, B8ZS (Tpay1) / HDB3 (E1)