Avaya 700221146
Avaya MM711 Analog Media Module (700394661, 700221146)
2-wire analog outgoing CAMA E911 trunk
Analog tip or ring port for devices
Supports incoming caller ID
Avaya MM711 Analog Media Module (700394661, 700221146)
2-wire analog outgoing CAMA E911 trunk
Analog tip or ring port for devices
Supports incoming caller ID