The Avaya IP Office 500 V1 can support a combination of up to 384 analog, digital, and IP telephones that can be added quickly and easily. It can support up to 12 expansion modules and has the ability to add up to 8 T1/PRI/E1 connections (192 T1/PRI channels or 240 E1 channels), so there's plenty of capacity to keep up with business growth. Up to 204 Analog and 125 H.323/SIP trunks are also supported, so you can connect your IP Office 500 to virtually any interface you desire.

The IP Office 500 V2 officially replaced the IP Office 500 V1 in January, 2012. The systems are nearly identical, but the V2 provides support for Combo cards and uses an SD card for licenses and voicemail instead of a smart card.

IP500 V1 Control Unit and Base Cards

IP500 V1 Control Unit and Base Cards
Avaya IP500 V1 Control Unit (700417207)

Avaya IP500 Control Unit (700417207) The Avaya IP500 Control Unit supports 32 extension using base cards, two trunk card slots, VCM card slot, up to...

Avaya IP500 Control Unit (700417207) The Avaya IP500 Control Unit supports 32 extension using ba...

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IP500 V2 Control Unit and Base Cards
Avaya IP500 Digital Station 8 Base Card (700417330)

Avaya IP500 Digital Station 8 Base Card (700417330) The Avaya IP500 Digital Station 8 Base Card has eight DS ports used for connecting Avaya digital...

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IP500 V2 Control Unit and Base Cards
Avaya IP500 Analog Phone 2 Base Card (700431778)

Avaya IP500 Analog Phone 2 Base Card (700431778) The Avaya IP500 Analog Phone 2 Base Card is equipped with 2 analog ports that connect to...

Avaya IP500 Analog Phone 2 Base Card (700431778) The Avaya IP500 Analog Phone 2 Base Card is equ...

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IP500 V2 Control Unit and Base Cards
Avaya IP500 Analog Phone 8 Base Card (700417231)

Avaya IP500 Analog Phone 8 Base Card (700417231) The Avaya IP500 Analog Phone 8 Base Card is equipped with 8 analog ports that connect to...

Avaya IP500 Analog Phone 8 Base Card (700417231) The Avaya IP500 Analog Phone 8 Base Card is equi...

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IP500 V2 Control Unit and Base Cards
Avaya IP500 Rack Mounting Kit (700429202)

Avaya IP500 Rack Mounting Kit (700429202) The Avaya IP500 Rack Mounting Kit will allow you to mount your control unit and IP500 external expansion units....

Avaya IP500 Rack Mounting Kit (700429202) The Avaya IP500 Rack Mounting Kit will allow you to mou...

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Avaya IP500 Wall Mounting Kit (700430150)

Avaya IP500 Wall Mounting Kit (700430150) The Avaya IP500 Wall Mounting Kit provides all the hardware required to mount your IP500 or IP500 V2 control...

Avaya IP500 Wall Mounting Kit (700430150) The Avaya IP500 Wall Mounting Kit provides all the hard...

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IP500 V2 Control Unit and Base Cards
Avaya IP500 Wall Mounting Kit V2 (700500923)

Avaya IP500 Wall Mounting Kit V2 (700500923) The Avaya IP500 Wall Mounting Kit V2 provides all the hardware required to mount your IP500 V2 control...

Avaya IP500 Wall Mounting Kit V2 (700500923) The Avaya IP500 Wall Mounting Kit V2 provides all th...

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IP500 V2 Control Unit and Base Cards
Avaya IP500 Wall Mounting Kit V3 (700503160)

Avaya IP500 Wall Mounting Kit V3 (700503160) The Avaya IP500 Wall Mounting Kit V3 provides all the hardware required to mount your IP500 V2 control...

Avaya IP500 Wall Mounting Kit V3 (700503160) The Avaya IP500 Wall Mounting Kit V3 provides all th...

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IP500 V2 Control Unit and Base Cards
Avaya IP500 Digital Station 8A Base Card (700514857)

Avaya IP500 Digital Station 8A Base Card (700514857) The Avaya IP500 Digital Station 8A Base Card has eight DS ports used for connecting Avaya digital...

Avaya IP500 Digital Station 8A Base Card (700514857) The Avaya IP500 Digital Station 8A Base Card...

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