Crc Set; User Board Set (With Signal) Menu; Input Signal; Output Signal - Raisecom RC3000 PCM User Manual

Note: if the line-board is 2E1 line-board only 2 E1 can be configured.
10.11.4.

CRC Set

In E1 Set menu press number key 4 to configure CRC check function:
CRC Set: Enable
In this statu use → key to change the configured value: Enable or disable; Press ENTER
to confirm configuration, press E key to finish configuration, and ESC to cancel
configuration.

10.12. User Board Set (with signal) menu

This section will explain the command of User Board Set (with signal configurarion)
menu, including: FXS user voice card RC3000-SUB-DS, FXO voice relay card
RC3000-SUB-DO, FXS & FXO hybrid user board RC3000-SUB-DSO, E&M2 audio relay
card RC3000-SUB-DM2, E&M4 audio reley card RC3000-SUB-DM4 and magneto
telephone card RC3000-SUB-DMT.
10.12.1.

Input Signal

In user board set menu press number key 1 to configure Rx signal:
User Board Signal In:Original
In this statu use → key to change the configured value: Original or Anti; Press ENTER to
confirm configuration, press E key to finish configuration, and ESC to cancel
configuration.
Note: the Original indicates the default signal mode of RC3000, Anti indicates the
reverse mode of RC3000 default signal mode. Default signal mode of RC3000 is:
high-voltage ring and pickup.
10.12.2.

Output Signal

In user board set menu press number key 2 to configure Tx signal mode:
User Board Signal Out:Original
In this statu use → key to change the configured value: Original or Anti; Press ENTER to
confirm configuration, press E key to finish configuration, and ESC to cancel
configuration.
Fourth E1; Fourth E1 LOS; Fourth E1 AIS; Fourth E1 LOF
Fourth E1 RAL; Fourth E1 LOMF; Fourth E1 CRC LOMF
Fourth E1 CRC Alarm
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