Back panel, Back panel -4 – Quintum Technologies Tenor AX User Manual
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Chapter 2: Hardware Components
Back Panel
•
Phone/FXS port. Provides a 50 Pin Telco connector which supports up to 24 Phone/FXS con-
nections for connecting to the PBX, Keyphone or phones.
•
Line/FXO port. Provides a 50 Pin Telco connector which supports up to 24 FXO/Line connec-
tions for connection to the Central Office (connection to the PSTN).
•
LAN port. 10/100 Base-T Ethernet port. This port provides an RJ-45 jack for individual con-
nection to a 10/100 Ethernet LAN switch or hub via RJ-45 cable; it is individually configured
with a unique IP and MAC address.
Figure 2-2 10/100 BASE-T Ethernet Port Pin Order
Table 2-2 Input/Output 10/100 Ethernet port
Pin #
Signal
Definition
Color
1
TX +
Transmit Data
White w/orange
2
TX -
Transmit Data
Orange
3
RX +
Receive Data
White w/green
4
RSVD
Reserved
Blue
5
RSVD
Reserved
White w/blue
6
RX -
Receive Data
Green
7
RSVD
Reserved
White w/Brown
Phone/FXS port
Line/FXO port
LAN port
Console
Port
Diag
Reset
Power Switch
Power
Receptacle