When using an ESVM card for the SVM feature, it must be mounted on sub-slot 3 (highest slot) of the OPB3
card.
[Example]
Message Box for
Extn. 101
Message Box for
Extn. 102
Message Box for
Extn. 301
Message Box for
Extn. 105
Message Box for
Extn. 104
Message Box for
Extn. 210
Message Box for
Extn. 103
SVM Card 1 (ESVM4): Floating Extension No. 591 (default)
SVM Card 2 (SVM2): Floating Extension No. 592 (default)
Block A
Block B
PBX
2 CH
2 CH
2 CH
Message Recording Limit
Up to 125 (SVM2)/250 (ESVM) messages (greeting messages and voice messages for extensions) with a
maximum total recording time of 60 minutes (default) can be recorded per card/block. This memory is shared
between the message boxes of all extensions assigned to that card/block. The recording quality, which can
be selected through system programming, determines the total recording time as follows:
Recording Quality Recording Time with the SVM2
Card
Recording Time with the ESVM2/
ESVM4 Card
High about 40 minutes about 20 minutes
Middle
(default)
about 60 minutes about 60 minutes
Low about 120 minutes about 120 minutes
When an ESVM card is used for the OGM feature, the recording quality can be set separately (® 12.1.2 OGM
(Outgoing Message)).
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16.1.5 SVM (Simplified Voice Message)