Raisecom iTN2100 - Table 15-71 Configurations of DIP Switch SW1 on the OPCOM3500 E-3 DS3;E3; Table 15-72 Configurations of DIP Switch SW2 on the OPCOM3500 E-3 DS3;E3

Raisecom
iTN2100 (P100R002) Hardware Description
15 PDH and RCMS cards
Raisecom Technology Co., Ltd.
189
Table 15-71 Configurations of DIP switch SW1 on the OPCOM3500E-3DS3/E3
DIP
switch
Function
Status
Description
Bit1
Bit2
Bit3
Bit4
SW1
Set the
working
mode of the
card.
ON
ON
–
–
Set the card to 1+1 convert mode.
OFF
OFF
–
–
Set the card to SDH mode.
ON
OFF
–
–
Set the card to OPT modem mode.
Set the
DS3/E3
mode.
–
–
ON
–
Set the card to E3 mode.
–
–
OFF
–
Set the card to DS3 mode.
Set the
NMS to
primary or
slave.
–
–
–
ON
Set the card to slave mode forcibly.
–
–
–
OFF
Automatical recognition.
By default, SW1 is all OFF.
Table 15-72 Configurations of DIP switch SW2 on the OPCOM3500E-3DS3/E3
SW2
Function
Status
Description
Remark
DIP
bit
Bit1
Choose the
optical or
electrical
interface for the
first DS3/E3
interface.
ON
Choose the optical
interface.
This bit is invalid in OPT
modem mode.
OFF
Choose the
electrical interface.
Bit2
Choose the
optical or
electrical
interface for the
second DS3/E3
interface.
ON
Choose the optical
interface.
This bit is invalid in OPT
modem mode.
OFF
Choose the
electrical interface.
Bit3
Choose the
optical or
electrical
interface for the
third DS3/E3
interface.
ON
Choose the optical
interface.
This bit is invalid in OPT
modem mode.
OFF
Choose the
electrical interface.
Bit4
Enable or disable
ON
Enable
–