IP Office Rack Mounting Kit
This kit contains all the components required for the rack mounting of aIP500 control unit or IP500 external expansion module.

IP Office Wall Mounting Kit
This kit must be used when wall mounting an IP500 control unit.

IP Office Power Supply
Power Supply For IP Office Expansion Modules

IP Office Music On Hold Coupler
It allows callers to hear music or recorded information while on hold.

IP500 Legacy Card Carrier
Allows a variety of IP400 trunk and VCM cards to be used with the IP500 control unit.