ZyXEL Elite 2864 User Guide - Page 100

S30 Dial-backup phone number pointer; default: 0: Code *B0 *Bn Dec. 0 1-50 Description Disables dial backup. Enables dial backup and sets the dial backup phone number pointer at location n-1 in the EEPROM. (See also S44b2) Note: When the leased line has become unoperational, the modem will automatically switch to dial line and the originate mode modem will dial the number according to the pointer saved here if dial backup was enabled; the answer mode modem will try the leased line and wait for a ring if dial backup is enabled (a non-zero number is selected). S31 Default: 17; contains the ASCII decimal value of the XON character. S32 Default: 19; contains the ASCII decimal value of the XOFF character. S33 Reserved. S34 Default: 30; dial-backup restoral lookback timer, in minutes. Note: In dial backup operation, in addition to switching to the dial-up line, the modem automatically looks back to determine whether the leased line is again operational. This timer disconnects the current dial-up line and attempts to connect on the original leased line. If it is still unavailable, the dial-up line continues to be used. S35 Bit-mapped register; default: 32: Code Bits (7) Bin. Dec. Description 1 128 Enables an extended numerical result code: 50 to 65 when an error control connection is made, used with ATV0 (See also S23b6): 50 CONNECT 58 CONNECT 16800 51 CONNECT1200 59 CONNECT 19200 52 CONNECT2400 60 CONNECT 21600 53 CONNECT4800 61 CONNECT 24000 54 CONNECT7200 62 CONNECT 26400 55 CONNECT9600 63 CONNECT 28800 56 CONNECT12000 64 CONNECT 31200 57 CONNECT14400 65 CONNECT 33600 8-14