Additional Details ------------------------------ Product description: The Avaya IP 2410 digital telephone includes Multi-line digital telephone. 5 line x 29 character display. No paper button labels - all buttons are labeled on the display. 12 system call appearance/feature buttons. Provides automated call tracking with 48-entry call log Provides access to 48 speed-dial numbers. Can be maintained with most current enhancements through downloadable firmware. The Avaya 2410 Digital Telephone is compatible with Avaya Communication Manager and Avaya IP Office.