Partner Overview – Handsets and System Information
Introduced in early 90’s the Partner system from AT&T became the most widely-used telephone system in the world with over 1,000,000 systems installed. Avaya ceased production of the Partner ACS in 2010, but parts and sets are still widely available. Partner Series 1 and Series 2 (pictured above) handsets can be re-used on Avaya’s flagship system for small and medium businesses, the Avaya IP Office.
Partner MLS, Partner 18D Series 1 and Series 2, Partner 34D, Partner 6 display phones or non-display. Click this link for user’s guides, programming instructions, and label printing/replacement instructions and options.
Partner Mail VS R1 Partner Mail VS R2 Partner Mail VS R3 Partner Mail VS R4 Partner Mail VS R5 Partner Messaging R1 Partner Messaging R2 Partner Messaging R6 Partner Messaging R7 Partner Voice Messaging Small Partner Voice Messaging Large Partner Plus Partner II Partner ACS MLS Phone Partner 18D Partner 18D Series 1 Partner 18D Series 2 Eurostyle MLS18D MLS12 MLS12D MLS34D Partner 34D MLS6 Partner 6 Unitech Unitech Partner ACS R6 Partner ACS R7 programming administration overlays desi strips users guides administration guides installation move and change Lucent AT&T Phoenix repair move and change partner ACS button programming voicemail password reset automated attendant day greeting night greeting change greet