Nortel Networks BCM50 - Manual (Page 24)

24 Regulatory information
NN40020-302
• Expansion Unit, BRIM (ST configuration)
• Expansion Unit, ADID (Direct Inward Dial)
The following interfaces are designated as Safety Extra Low Voltage (SELV) and cannot be
connected to unprotected plant wiring.
• BCM50, CSC Page Port
• BCM50, CSC Auxiliary Ringer Port
• BCM50, CSC Music On-Hold Port.
• BCM50, CSC Relay Port
• BCM50, CSC USB Port
• BCM50, CSC Ethernet Port including optional Ethernet Hub Ports
ITU standardization compliance
The following list provides voice/data applications and telephony support for BCM50 2.0:
• G.711 and G.729AB codecs
• V.27ter, V.29, and V.17 data modem modulation supported (T.38 fax control gateway)
• G3 fax
• T512.1 (Type 1 Receiver DTMF)
• G.168
• H.323
• Q.931