User`s guide

INSTALLATION
XSRING-2230
Page 12 User’s guide ref 9014809-03 Failsafe ring SHDSL switch
1.1 Leds
Function led
Ethernet
LINK/DATA
Ethernet activity
RS232
Rx
Bytes received from the RS232 (to XSRING)
Tx
Bytes transmitted to the RS232 (from XSRING)
RS485
Rx
Bytes received from the RS485 (to XSRING)
Tx
Bytes transmitted to the RS485 (from XSRING)
Shdsl led
(Green - Lower)
Line
Slowly blinking : Shdsl connection in process
Lit on : Shdsl connection set
Quickly blinking : Traffic over the SHDSL link
Shdsl led
(Red - Upper)
Error
Off : Error-free transmission
Quickly blinking : Transmission errors
Operation
Green : Ready for use
Red : Alarm
Failsafe ring
Green : Ring Master / the ring is safe
Red : Ring defect
OFF : Ring slave
Ethernet
port 1& 2
10 / 100 BT
1
2
2
1
SHDSL
Operation Led
Failsafe ring led
SHDSL errors
port 1 & port 2
SHDSL connection
port 1 & port 2
TX led
(from XSRING)
RX led
(To XSRING)