3Com PC Card manual = Disconnect

Page 46

42CHAPTER 5: USING THE MODEM

S36 Error Correction Negotiation Failure Treatment (V.25ter not enabled). Storable.

 

0

= Disconnect

 

 

 

 

1 = Normal asynchronous (no error control)

 

 

 

 

S36 Communication Mode Setting for V.25ter, Nonstorable.

 

Bits 3-0. Communication mode setting for originate mode

 

Bit 0. Direct mode

 

 

 

 

Bit 1. Asynchronous mode

 

 

 

 

Bit 2. MNP

 

 

 

 

Bit 3. V42

 

 

 

 

Bits 7- 4. Communication mode setting for answer mode

 

Bit 4. Direct mode

 

 

 

 

Bit 5. Asynchronous mode

 

 

 

 

Bit 6. MNP

 

 

 

 

Bit 7. V42

 

 

 

 

 

S37 Desired DCE Speed. Values marked by M are reserved exclusively for analog modem

 

features. Those marked by I are used only for ISDN V.110 data calls. Values with no

 

symbol can be used for analog modems and V.110 calls. For V.110 calls, the

 

corresponding speed value is used disregarding the modulation specified. (e.g.

 

S37=18 will result in a V.110 connection at 12000 bps.). Storable.

 

 

 

 

 

 

For N0 command:

 

 

 

 

 

 

 

 

 

 

 

0

= Last AT command speed

21

= M V.34 - 4800

 

1

= M 300 (Bell 103)

22

= M V.34 - 7200

 

2

= M 300 (Bell 103)

23

= M V.34 - 9600

 

3

= M 300 (Bell 103)

24

= M V.34 - 12000

 

4

= 400 (V.110)

25

= M V.34 - 14400

 

5

= 1200 (V.22 or B212 or V.110)

26

= M V.34 - 16800

 

6

= 2400 (V.22bis or V.110)

27

= V.34 - 19200 (or V.110, 19200)

 

7

= M V.32 4800

28

= M V.34 - 21600

 

8

= reserved

29

= M V.34 - 24000

 

9

= M V.32 9600 with Trellis Coded

30

= M V.34 - 26400

 

 

Modulation (TCM)

31

= M V.34 - 28800

 

10 = M V.32 9600 without TCM

 

32

= M V.34 - 31200

 

11 = M 300 (V.21)

 

33

= M V.34 - 33600

 

12 = M 1200 (V.23)

 

34 to 49 = reserved

 

 

13 = reserved

 

50

= I 38400 (V.110)

 

14 = I 3600

 

51

= I h48000

 

15 = V.32bis 4800 (or V.110, 4800)

 

52

= I h56000

 

16 = V.32bis 7200 (or V.110, 7200)

 

53

= I h64000

 

17 = V.32bis 9600 (or V.110, 9600)

 

54 to 254 = reserved

 

18 = V.32bis 12000 (or V.110,

 

255 = Last AT command speed

 

 

12000)

 

 

 

 

 

19 = V.32bis 14400 (or V.110,

14400)

20 = M V.34 - 2400

For N1 command:

0 to 254 = Connect at the highest possible speed regardless of the DTE speed.

255 = Connect at the highest possible speed up to the last AT command speed.

Image 46
Contents 3Com 10/100 LAN+56K Santa Clara, California 3Com CorporationBayfront Plaza 95052-8145Contents Diagnostics LAN+Modem Card IdentifyingPorts Inserting Inserting the LAN+Modem CardNetwork Connecting to aCable appropriate for a network connection at your site LED Description Steady OffConnecting the Modem Adapter to the Telephone Line Telephone LineDisconnecting CablesWindows Installing the Network InterfaceAdding Network Software Components Type of Network Component Manufacturer Option to SelectInstalling the Modem Confirming InstallationInstallation Testing the ModemTroubleshooting Symptom SolutionUpdating LAN Drivers DriversUpdating Modem Drivers Page Windows Adding Network Software Components CD-ROM Testing the Modem Uninstalling the Card Windows 95/98 Installation disk Windows NT Windows NT Menu Page Hints for Good Software SettingsSetup for ConnectionsUsing the Modem Additional Modem Features Redialing Dialing Stored NumbersAnswer Mode AT CommandsEntering AT Commands Dial NumberHook Switch Control Echo CommandsInterrogate Modem Status Return to On-Line State Verbose modeHandshaking Return Result CodesResult Code Set/Call Progress Connection Result CodesRecall User Configuration Registers S11 Common RegistersS10 S12S18 S14S16 S19S20 Bit value DTE SpeedUsing the Modem S23 = 1. Storable Registers Using the Modem S34 S33S35 = Disconnect S39 S38S41 Discard all buffered data immediately S49 Analog Modem Registers S52Registers Using the Modem Registers S72 S71S73 First 8 bits. Nonstorable. Default is Modem Troubleshooting COM Port ConflictModem Troubleshooting Page Diagnostics LAN DiagnosticsPage Internet Site FTP Site Bulletin Board SystemPage Warranty and Regulatory Information FCC Declaration Canadian Notice