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May 2001
System Hardware Manual
5 - 161
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5.4
VRS(4)-U13 ETU
5.4.1
Description
The Voice Recording Service ETU provides record/
playback of voice messages for the Automated Attendant,
Voice Prompt, and Delay Announcement features. The
VRS(4)-U13 ETU must use the built-in PBR circuits on the
CPUB( )-U13 ETU for Automated Attendant or DISA.
Each VRS(4)-U13 ETU has four record/playback
channels. The maximum voice recording ability for each
channel is 240 seconds. The technician can select one of
four message lengths. The available message lengths and
the maximum number of messages that can be recorded
are listed in the following table.
Figure 5-33 Cable Connection Comparison
Table 5-13 Message Length
Message Length
Maximum Number of
Recorded Messages
15 seconds
16
30 seconds
8
60 seconds
4
120 seconds
2
1
2
1
2
1
2
1
2
RJ45
RJ45
RJ45
RJ45
RJ45 Straight
RJ45 Reversed