Nortel Networks 4146Ex - Manual (Page 3)

Please note that the handset 4145Ex/
4146Ex is for use with the following Nortel
host systems:
• Norstar MICS 7.0 or greater (Modular
Integrated Communications System)
• Norstar CICS 7.0 or greater (Compact
Integrated Communications System)
• BCM 3.7 or greater (Business
Communication Manager)