Your Ultimate Gateway to Skype
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VoSKY Exchange Pro VIT1/E1 User Manual
. D-3 .
Your Ultimate Gateway to Skype
TM
VoSKY Exchange Pro VIT1/E1 User Manual
Cut the outer sleeve of the RJ-48 cable about 1.5” to 2” from the cross
b.
over end, then punch the cut end of the DB-15 cable and RJ-48 cable
into the punch block according to the following wire numbering.
RJ-48 Connector to DB-15 Connector (Straight)
RJ48 Pin
(on VIT1/E1)
DB-15 Pin
(on your PBX)
Signal
1
11
RX- <-->RX-
2
3
RX+ <-->RX+
4
9
TX- <-->TX-
5
1
TX+ <-->TX+
4. If the E1/T1 port on your PBX has a DB-15 connector with cross-over
connection, please make a RJ-48 to DB-25 cable according to the
following steps.
Cut the DB-15 cable from the end, and separate pins 1, 3, 9 and 11
a.
according to the sketch map above.
Cut the outer sleeve of the RJ-48 cable about 1.5” to 2” from the cross
b.
over end, then punch the cut end of DB-15 cable and RJ-48 cable into
the punch block according to the following wire numbering.
RJ-48 Connector to DB-15 Connector (Cross-Overt)
RJ48 Pin
(on VIT1/E1)
DB-15 Pin
(on your PBX)
Signal
1
9
RX- <-->TX-
2
1
RX+ <-->TX+
4
11
TX- <-->RX-
5
3
TX+ <-->RX+
Note
: Any pin not referenced is not connected.
Содержание Exchange Pro E1
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