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Security lock port
3
Avaya B149 Conference Phone User Guide
DESCRIPTION
Power supply port
Analog line connection
SD memory card
port
Display screenSpeaker Microphone Keypad LEDs
LEDs
Flashing blue Incoming call
Steady blue light Call in progress
Flashing red Hold, microphone and
speaker turned off
Steady red light Mute, microphone turned off
Expansion
microphone port
Expansion microphone
port