Specifications
Table Of Contents
Installation
IMI
66-097
Connecting Telephones To
The
Sysfem
-
continued
Connecting A Secure Off-Hook Voice
Announce Telephone
The XE system supports the Secure Off-Hook Voice
Announce (SOHVA) feature
provided
by telephones
with the following product codes:
l
6714X-xx all revs.
l
6600E-xx
Rev.
B
and
later
l
6614E-xx
Rev, D and later
l
6614T-xx
Rev. C and later
l
662OE-xx
Rev. D and later
l
662OT-xx
Rev. I and later
NOTE:
If
OHVA
capability
is required, if is provided by
the model
DB32Sxx
console
(ao’juncf
feature
module) as described in the previous
paragraph.
Two data-paired ports are required to provide
SOHVA
support.
The SOHVA equipped telephones
contain a 6-positiin,
3-pair
line jack. Using
6-wire,
twisted-pair cable, connect the two inside pairs of the
tine jack to the first data-paired port and connect the
outside pair to the second data-paired
port
l
Connect pins 3 and 4 to the voice pair and pins 2
and
5
to
data
pair of the first data-paired port.
l
Connect pins 1 and 6 to the voice pair’ of the second
data-paired port.
For the feature to be enabled, the first port must be
programmed as a telephone port and the second port
must be programmed as an Cff-Hook Call Announce
pod-
TO SECURE
OFF-HOOK
VOICE ANNOUNCE
TELEPHONE
CWIRE
LINE
CORD
VOICE PAIR
(PAIRED STATION)
DATA PAIR
VOlCE_PAIR
11
TWISTED PAIR
1 -VOICE (PAIRED STATION)
2 -DATA
3 -VOICE
4 -VOICE
5 -DATA
6
-VOICE (PAIRED STATION)
TYPE 625A2-6 CONNECTOR
(TYPICAL)
NO
:ONNECTlON
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-
-
PORTS
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CUP
TERYIUALS
II
\
PAIRED STATION
TYPICAL
STATlON
CONNECTOR BLOCK
Flgure 3-5 Connecting A Secure
Off-Rook
Voice
Announce Telephone