Avaya Systems

The Avaya IP500 VCM 64 Base Card provides voice compression channels for your Avaya IP500 system. Voice compression channels are required when using IP trunk or IP endpoint applications. Features: * Provides voice compression channels - Used for VoIP...

Avaya IP406 V1 Control Unit (700210776) The Avaya IP406 v1 supports only IP Office Software 3.2 and prior.  It is not the control unit of choice when building an IP Office system as it has been discontinued.  It is satisfactory as a...

IP400 Phone 8 V1 Features Provides an additional 8 Plain Ordinary Telephone (POT) ports for use with analog telephones and devices. IP400 Phone 8 V1 Compatibility IP403, IP406 V1, IP406 V2, and IP412 IP500 running R4.2 or earlier; Professional...

IP403 Control Unit Features and Compatibility 8 LAN Ports - Eight port auto-negotiating 10/100 BaseT LAN hub ports are used for PC and server connectivity. They can also be used to connect to the optional IP400 WAN3 and IP telephones. 8 Digital...

Avaya IP400 PRI 48 T1 Features Supports two PRI (23B+D) trunk or two T1 Robbed-Bit (24B) trunk through a single RJ45 port Mode of operation is selected in the IP Office configuration Provides integrated CSU/DSU Avaya IP400 PRI 48 T1 Compatibility ...

IP400 VCM Features   5,10,16,20,24 channel voice compression module required for IP trunking and IP extensions 25ms echo cancellation Compatible with IP403, IP406 V1, IP406 V2, and IP412 control units