Avaya IP Office 500 Digital Station 16 700449499


Avaya IP Office 500 Digital Station 16 700449499 – Free Shipping on all orders!

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Avaya IP Office Phone System 500 Digital Station 16 Expansion Module 700449499 – Free Shipping on all orders!


Do you need a low cost way to add more Avaya compatible digital phones to your Avaya IP Office phone system? If so you need the Avaya IP Office Phone System 500 Digital Station 16 Expansion Module 700449499.


The item is USED and It will come with a 30 Day warranty.


No power supply or cat 5 shielded cable is included.  They can be added on links below:


Avaya IP Office 400 Processor & for all Expansion Modules Power Supply 700210792

Avaya IP Office Expansion Module Power Supply 700210792 & Shielded Cable


see details below:


1 Avaya IP500 Digital Station 16 700449499, 700501516


The Avaya IP Office 500 Digital Station 16 provides 16 additional digital station ports for your Avaya IP Office 500 system.


IP500 Digital Station 16 Features

  • Provides an additional 16 digital station (DS) ports for digital telephones
  • Same functionality as the IP400 Digital Station 16 V2 but with matching exterior of IP Office 500 control unit


  • Supported by IP Office core software level 2.1(31) minimum IP403, IP406 V1, IP406 V2, and IP412
  • IP500 running R4.2 or earlier; Professional Edition is required
  • IP500 running R5.0 or higher IP500 V2 running R6.0 or higher IP500 V2 running IP Office Partner Version
  • Digital station ports for use with 1400, 2400, 4400, 5400 and 6400 series digital telephones; also compatible with 9500 series digital phones on IP Office R7.0 or higher
  • Compatible with 3810 wireless telephone



For IP Office 400 systems To make the installation easier let me know what release your Processor is at and I’ll set the expansion module to the same major release such as 3.2 or 5.0.  By doing this your processor should be able to see it and this will make the installation much easier especially if this a swap out of an expansion module that has died.


To find the release of your processor you will need to log into your IP Office Processor using Manager and go to “Control Unit” and click on the processor and look at the version and let me know what version that is.




For Expansion modules to be recognized and seen by the Processor power must be provided first to them and be connected with the Shielded Cat 5 cable to an available Expansion Port on the Processor you are connecting it to and have a green light.  After the Green light is on the Expansion Module – Then power up the Processor if power is lost during the upgrade the expansion module will be red lighted and need to be repaired – DON”T LOSE POWER DURING AN UPGRADE!!!.


Also sometimes you must then do an upgrade of the Expansion Module to finalize it on the system and to be working.  The release version apparently does not always need to match that of the processor based off of my experience.   Also on the IP Office if this is an upgraded 500 System up to or beyond release 8 you are going to put it on for Expansion Modules to work you must have the Large Upgrade license for over 32 users and External Expansion Modules (the small upgrade license only allows for up to 32 users and no external expansion modules) – so make sure you have the Large Upgrade License.


Telephone Man of America has no endorsement, authorization or licensing rights from Avaya.  All items are used from previous end-users and are being resold with no endorsement, authorization or licensing rights from Avaya.


TManoa.com – Telephone Man of America – helping you run and meet your business needs by providing high quality low cost used Avaya IP Office phone system equipment.

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