Avaya MM711 Analog Media Module (700394661) Gray Faceplate

The Avaya MM711 provides features and functionality for analog trunks and telephones.

Any of the 8 analog ports can be configured as:
Loop start or ground start CO trunk
Wink start or immediate start analog DID
2-wire analog outgoing CAMA E911 trunk
Analog tip/ring port for devices such as single line telephones with or without LED message waiting indication
Supports incoming caller ID (ICLID)