UCM 6100 Series
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IP PBX appliance with 2FXS and 2 FXO Ports
IP PBX appliance that supports up to 500 users, 45 concurrent calls, 6 conference bridges, and 25 conference participants.
IP PBX appliance with 2 FXS and 8 FXO Ports
IP PBX appliance with 2 FXS and 16 FXO Ports