Chapter 4 Device Settings; Dip Switch Description; The Location Of The Dip Switches - Raisecom RC831-240E User Manual

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4.1 DIP switch description

4.1.1 The location of the DIP switches

The DIP switches are placed on the front panel of RC831-240E, please see the figures that shows the
device front panel.
4.1.2 DIP switch description
There are 2 DIP switches on the front panel of the device: SW1 and SW2. For SW1, the 8 bits from
the left to the right are bit 1~8. When a bit of the switch is turned to the lower side, it means that the
bit is turned ON. When a bit of the switch is turned to the upper side, it means that the bit is turned
OFF.
Function setting switch SW1:
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 1
OFF
OFF
OFF
OFF

Chapter 4 Device Settings

Definition
LOOP1
LOOP2
LOOP3
LOOP4
Loopback point
Reserved
ALS function
Software online upgrade
Bit 1~4: loopback control switch
Bit 2 Bit 3
OFF OFF
OFF OFF
OFF ON
OFF ON
OFF
Loopback control switch
Remote E1 loopback
Default status
Disable
Disable
Bit 4 Loopback control
OFF No E1 loopback
ON E1 1 loopback
OFF E1 2 loopback
ON E1 3 loopback
User Manual
ON
Local E1 loopback
Enable
Enable
10