OLICOM, INC. OC-2231 ET/MODEM 288 Card Type Modem(asynchronous), Fax, NIC Chip Set Intel 82595TX Maximum Onboard Memory 32KB, 128KB for LAN buffers Network Rate 10Mbps Maximum Data Rate 28.8Kbps Maximum Fax Rate 14.4Kbps Data Bus PCMCIA Type II Fax Class Class I & II Data Modulation Protocol Bell 103A/212A ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.34 Rockwell V.FC Fax Modulation Protocol Unidentified Error Correction/Compression MNP10, V.42bis Topology Star Wiring Type Unshielded twisted pair Boot ROM 128KB PROM V1801/N1440 Proprietary AT Command Set AUTO-RETRAIN - FALLBACK/FALLFORWARD Type: Configuration Format: AT [cmds] %E n [cmds] Description: Controls auto-retrain mode and fallback/fall forward. Command Function %E0 Auto-retrain disabled %E1 Auto-retrain enabled %E2 Auto-retrain and Fallback/fall forward enabled %E3 Auto-retrain and Fallback/fall forward with fast hang up enabled BREAK SEND Type: Configuration Format: AT [cmds] \B n [cmds] Default: 3 Range: 1-9 Unit: .1 second Description: Sends break to modem BREAK TYPE Type: Configuration Format: AT [cmds] \K n [cmds] Description: Configures action of break signal Command Break from DTE Modem receives Break from \B remote modem Reliable/Normal mode \K0 Enter command mode, Buffers Buffers cleared do not send break to cleared and and break sent remote modem. break sent to to DTE. remote modem. \K1 Buffers cleared and Buffers Buffers cleared break sent to remote cleared and and break sent modem. break sent to to DTE. remote modem. \K2 Enter command mode, Send break to Send break to do not send break to remote modem DTE remote modem. immediately. immediately. \K3 Send break to remote Send break to Send break to modem immediately. remote modem DTE immediately. immediately. \K4 Enter command mode, Send break to Break sent with do not send break to remote modem received data remote modem. with to the DTE. transmitted data. \K5 Send break with Send break to Break sent with transmitted data. remote modem received data with to the DTE. transmitted data. CHANGE COUNTRY CODE Type: Configuration Format: AT [cmds] *NC nn [cmds] Description: Changes country code to one of 8 stored in NVRAM COMPRESSION Type: Configuration Format: AT %C n Description: Selects data compression. Command Function %C0 Data compression disabled %C1 MNP5 enabled %C2 V.42bis enabled %C3 MNP5 and V.42bis enabled COMPROMISE EQUALIZER Type: Configuration Format: AT [cmds] :E n [cmds] Description: Controls compromise equalizer Command Function :E0 Equalizer disabled :E1 Equalizer enabled CONNECT MODE Type: Configuration Format: AT [cmds] \N n [cmds] Description: Sets connect mode Command Function \N0 Normal mode enabled \N1 Direct mode enabled \N2 Reliable mode enabled \N3 Auto-reliable mode enabled \N4 LAPM mode only enabled \N5 MNP mode only enabled DISPLAY DELAYED NUMBERS Type: Immediate Format: AT [cmds] *B [cmds] Description: Displays list of delayed numbers DISPLAY DELAYED NUMBERS Type: Immediate Format: AT [cmds *D [cmds] Description: Displays list of of delayed numbers DISPLAY LINE SIGNAL LEVEL Type: Immediate Format: AT [cmds] %L [cmds] Description: Displays received line signal level in dBm DISPLAY LINE SIGNAL QUALITY Type: Immediate Format: AT [cmds] %Q [cmds] Description: Displays line signal quality DISPLAY SELECTED MODULATIONS Type: Immediate Format: AT [cmds] +MS? [cmds] Description: Displays active modes DISPLAY SUPPORTED MODES Type: Immediate Format: AT [cmds] +MS=? [cmds] Description: Displays supported modes DISPLAY STORED NUMBERS Type: Immediate Format: AT [cmds] \F [cmds] Description: Displays all stored phone numbers FALL-BACK Type: Configuration Format: AT [cmds] -Q n [cmds] Description: Enables fall back to V.22/V.22bis Command Function -Q0 V.22/V.22bis fall back enabled -Q1 V.22/V.22bis fall back disabled FLOW CONTROL Type: Configuration Format: AT [cmds] \G n [cmds] Description: Enables modem port flow control Command Function \G0 Flow control disabled \G1 Flow control enabled MAXIMUM MNP BLOCK Type: Configuration Format: AT [cmds] \A n [cmds] Description: Sets the maximum transmission block size Command Function \A0 MNP block size is 64 characters \A1 MNP block size is 128 characters \A2 MNP block size is 192 characters \A3 MNP block size is 256 characters MNP10 COMPRESSION Type: Configuration Format: AT [cmds] -K n [cmds] Description: Selects MNP10 data compression Command Function -K0 MNP10 disabled -K1 MNP10 enabled MNP 10 HANDSHAKE Type: Configuration Format: AT [cmds] *H n [cmds] Description: Selects MNP 10 link negotiation speed Command Function *H0 MNP 10 handshake at highest common speed *H1 MNP 10 handshake at 1200bps *H2 MNP 10 handshake at 4800bps MNP STREAM/BLOCK MODE Type: Configuration Format: AT [cmds] \L n [cmds] Description: Selects the transfer mode for MNP Command Function \L0 Stream mode for MNP enabled \L1 Block mode for MNP enabled MODULATION SELECTION Type: Configuration Format: AT [cmds] +MS= xx,y,zzz,aaa [cmds] Description: Sets options for active protocol. The transfer rates specified by z and a must be valid for the protocol selected. Command Function x=0 V.21 x=1 V.22 x=2 V.22bis x=3 V.23 x=9 V.32 x =10 V.32bis x=11 V.34 x =64 Bell 103A x =69 Bell 212A x =74 V.FC y =0 Automode disabled. y =1 Auto-detect highest speed enabled. z, a=300 Set minimum or maximum transfer rate at 300bps, respectively. z, a =1200 Set minimum or maximum transfer rate at 1200bps, respectively. z, a =2400 Set minimum or maximum transfer rate at 2400bps, respectively. z, a =4800 Set minimum or maximum transfer rate at 4800bps, respectively. z, a =7200 Set minimum or maximum transfer rate at 7200bps, respectively. z, a =9600 Set minimum or maximum transfer rate at 9600bps, respectively. z, a =12000 Set minimum or maximum transfer rate at 12000bps, respectively. z, a =14400 Set minimum or maximum transfer rate at 14400bps, respectively. z, a =16800 Set minimum or maximum transfer rate at 16800bps, respectively. z, a =19200 Set minimum or maximum transfer rate at 19200bps, respectively. z, a =21600 Set minimum or maximum transfer rate at 21600bps, respectively. z, a =24000 Set minimum or maximum transfer rate at 24000bps, respectively. z, a =26400 Set minimum or maximum transfer rate at 26400bps, respectively. z, a =28800 Set minimum or maximum transfer rate at 28800bps, respectively. PULSE DIAL CODE Type: Configuration Format: AT [cmds] *Z n [cmds] Description: Selects digit used for pulse dial code Command Function *Z0 Use dial code 0 *Z1 Use dial code 1 S REGISTERS Register Function Default S14 Bit mapped Unidentified S16 Bit mapped test options Unidentified S20 Bit mapped Unidentified S21 Bit mapped V.24 options Unidentified S22 Bit mapped speaker options Unidentified S23 Bit mapped Unidentified S24 Sleep inactivity timer 0 S27 Bit mapped Unidentified S28 Bit mapped Unidentified S29 Flash modifier timer 0 S31 Bit mapped Unidentified S33 XOFF character 19 S40 Bit mapped Unidentified S41 Bit mapped Unidentified S201 Cellular transmit level Unidentified