Avaya Definity TN556B ISDN-BRI 4-Wire Interface (Refurbished)

Avaya Definity TN556B ISDN-BRI 4-Wire Interface (Refurbished)Provides 12 ports connecting to ISDN BRI terminals. Each port uses TXT, TXR, PXT, PXR signal leads and ranges up to 3300 feet maximum from the system to the voice terminal. Key Features: Mfr. Part #: TN556B Ports connection to ISDN BRI terminals: 12 Signal leads: TXT, TXR, PXT, and PXR Up to 8 ports can be used for ASAI links 2 B channels 1 D channel Range up to 3300 ft. Compatible with Definity R7 or late Requires a packet control circuit pack

Acts as a backup to the primary answering system attendant

The Comdial Executech 6414S Telephone has 8 buttons and a speakerphone

Light Grey

and from the Voice Mail Service Provides a system-wide Directory List is automatically created and assigned to Submenu 99 and can be used as a playable directory Up to 4 customized Directory Lists can be created and assigned to a Submenu and be used as playable customized playable directories Multiple mailbox owners can send a copy of their messages to a single mailbox Phantom Mailbox programming allows multiple extensions to share the same destination mailbox

and built-in speakerphone

The Nortel BCM-200 has a lower removable tray

Featuring a 2-line LCD display

This kit allows you to connect 2 KX-TD1232 systems

Redial Button

Inter-tel Axxess CPU-128 Card

This is a Panasonic DSS / BLF for use with KXT 7000 series phones

RS232 Port