The Avaya IP500 Phone 2 Card (700431778) and Avaya IP500 Phone 8 Card (700417231) provide POT ports for analog telephones. The Office IP500 Phone Card is available in 2 versions giving 2 or 8 extensions. Telephones can be located up to 1 km from the unit using CAT5 cabling (see Handset Cable Lengths).
Allows analog phones to connect to the unit by providing two extension ports.
This trunk card allows network connection to 8 addtional analog phones through the 8 analog extension ports the card provides.
These cards are compatible with the current IP500 Avaya IP Office system.