Voicemail Pro Page 15

15-601063 Issue 20l (03 March 2009)IP Office

Voicemail Pro: Supported Languages

1.4 Number of Simultaneous Voicemail Users
All connections between the voicemail server and the IP Office are via the LAN using data channels. The maximum
number of data channels that can be used for voicemail operation at any moment are shown below.
Specific functions can have voicemail channels reserved for their use or may have channel restrictions. For more
information, see Voicemail Channel Reservations .
IP Office
Maximum for
Voicemail Lite
Maximum for
Voicemail Pro
IP406 V2
4
20
IP412
4
30
IP500
4
30
Small Office Edition
4
10
·Voicemail Pro Licenses
The actual number of ports available on Voicemail Pro is controlled by license keys entered through IP Office Manager.
For more information, see Voicemail Pro Licenses .
·The Voicemail Pro license enables 4 ports.
·Additional Voicemail Pro licenses can be added to enable further ports up to the maximum shown in the table.
·VoIP/VCM Channels
Though linked to the IP Office via a LAN connection, voicemail does not use VoIP VCM channels. The Voicemail Server
is seen as a device on the IP Office's TDM telephony interface.
·Calls to/from voicemail involving non-IP trunks and extensions do not use VCM channels.
·Calls to/from voicemail from IP trunks and extensions do use a VCM channel.
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