ISDN Router Manual V.1.1
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6.1 DESCRIPTION OF AT COMMAND ............................................................................................................................47
6.1.1 AT Command...................................................................................................................................... 47
6.2 AT COMMAND........................................................................................................................................................ 49
6.2.1 AT Command Overview ..................................................................................................................... 49
6.2.2 AT Command List............................................................................................................................... 51
6.3 S REGISTER............................................................................................................................................................ 56
6.4 RESULT CODE ........................................................................................................................................................ 57
7. SETTING UP INF FILE............................................................................................................................................ 58
7.1 USING DIAL-UP NETWORK .................................................................................................................................... 61
8. GRAPHIC USER INTERFACE CONFIGURATION MANAGER...................................................................... 64
9. EASY SETUP FROM TELEPHONE KEYPAD..................................................................................................... 65
9.1 ENTERING PROGRAMMING MODE ........................................................................................................................... 67
9.2 SETUP CONFIGURATION .......................................................................................................................................... 67
9.3 STORING THE SETTING............................................................................................................................................ 67
9.4 INSPECT THE SETTING............................................................................................................................................. 68
9.5 LCD DISPLAY MESSAGE................................................................................................................................... 69
10. RE-FLASH THE NEW SOFTWARE.................................................................................................................... 70
10.1 NORMAL RE-FLASH PROCEDURE .......................................................................................................................... 70
11. TROUBLE SHOOTING......................................................................................................................................... 72
11.1 POWER SWITCH ON BUT PW LED IS NOT LIT........................................................................................................ 72
11.2 ER LED NOT LIT, AND THE ROUTER DOES NOT CONNECT..................................................................................... 72
11.3 TYPE “AT’, BUT THE ROUTER DOES NOT RESPOND WITH “OK’ MESSAGE ............................................................. 73
11.4 USING ATD TO CALL, BUT “NO CARRIER” IS DISPLAYED ON THE SCREEN........................................................ 74
11.5 CAN NOT ACCEPT INCOMING DATA CALL............................................................................................................. 75
11.6 FAIL TO ACCEPT INCOMING VOICE CALL.............................................................................................................. 76
11.7 CAN NOT USE CALL WAITING .............................................................................................................................. 77
11.8 SELF DIAGNOSIS.................................................................................................................................................... 78
12. SUPPLEMENTARY SERVICE FUNCTION....................................................................................................... 79
12.1 DEFINITION ........................................................................................................................................................... 79
12.2 MAKING AN OUTGOING CALL.............................................................................................................................. 80
12.3 MAKING AN INCOMING CALL............................................................................................................................... 81
12.4 MAKING AN INNER COMMUNICATION.................................................................................................................. 81
12.5 MAKING A LOCAL CALL WAITING....................................................................................................................... 81