The following IP400 external expansion modules are supported by IP Office Release 11.1 and can be used with IP500 V2/V2A control units.
Each module uses an external power supply unit supplied with the module. A locale specific power cord for the PSU must be ordered separately.
Provides an additional 16 ANALOG ports for connection of analog trunks. Supports both loop-start and ground-start trunks. •Available in a number of variants for different locales. •Use with ground start trunks requires that the trunk module and the IP Office control unit are grounded. |
Provides, depending on variant, an additional 16 or 30 DS ports for supported Avaya digital phones. Supersedes the previous Digital Station module. |
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Provides, depending on variant, an additional 16 or 30 PHONE ports for analog phones. Supersedes the previous Phone module. With IP Office 3.1, the Phone V2 supports a wider range of message waiting indication (MWI) options than Phone V1 modules. |