Specifications

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Table 1-7 Description of WSS50 Front Panel
# Description
①
Offer the first 8 analog line interfaces (FXS or FXO)，interface type is RJ45.
② Offer 9
th
-16
th
analog line interfaces (FXS or FXO), interface type is RJ45.
③ Offer 17
th
-24
th
analog line interfaces (FXS or FXO), interface type is RJ45.
When the total system capacity of WSS50 is 16 lines, these interfaces will not
be provided.
④
One 10/100M Ethernet uplink interface (WAN) and one 10/100M Ethernet
user interface (LAN), interface type is RJ45. The uplink interface is used IP
port for signaling and voice traffic. The user interface is reserved for future
use.
⑤、⑥、⑦
Three indicators of PWR, STATUS and ALARM represent the power, status
and alarm respectively. Specific meanings of these indicators are described in
Table 1-10.
Table 1-8 Pins and Indicators for Subscriber Line (FXS) or Trunk Line (FXO) of WSS50
Pin LED
1 2 3 4 5 6 7 8 Yellow Green
NC NC NC Ring Tip NC NC NC
Interface
Type
Interface
Status
Note: The yellow LED on RJ45 socket works only in the mixed FXS/FXO type configuration of
Gateway. The yellow LED light on indicates the interface is FXO type, and the yellow light off
indicates the interface is FXS type. In an equipment with only FXS-type or FXO-type configuration,
the yellow LED dose not work and remains off.
Table 1-9 for Pin and Indicator Table of Ethernet Ports
Pin LED
1 2 3 6 Yellow Green
TX+ TX- RX+ RX-
Connection
Status
Activity
Status
Table 1-10 Indicators of WSS50
Mark Function Status Description
Green Power on
PWR
Power
Indication
Off Power off
Off System locked and inactive
Green
Flash
Normal Operation
Constant
Red
System in the process of power up and not in the
normal operation mode
STATUS
Status
Indication
Red Flash
System in a diagnostic mode and able to execute
limited operation
Green No alarms
Red Flash New alarms occurred but not confirmed
ALARM
Alarm
Indication
Red
Alarms existed and all alarm information
confirmed