Avaya IP500 Analog 2 Base Module (700431778) Credit Card Terminal Provides four 2-wire analog FXS

Provides four 2-wire analog FXS interfaces (RJ-45 modular connectors)

Outcalling Permission - On or Off (Off)

Inside: Integrated 10/100 Fast Ethernet port

Stackable Design

You can add up to two DADM3020 expansion modules to your phone

Avaya IP500 Analog 2 Base Module (700431778) Credit Card Terminal Provides four 2-wire analog FXSAvaya IP500 Analog 2 Base Module Description: Avaya IP500 Analog 2 Base Module (700431778) is used to add 2 additional analog ports to your IP500 System. This functionality is great when trying to add analog devices like fax machines or single line phones to your system. Avaya 700431778 Features: Provides 12 RJ45 ports The first 2 ports are analog extension ports for the connection of analog telephones. It can be fitted with an IP500 daughter card