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Table of Contents Proprietary Notice and Disclaimer ................................................................. 2 Introduction ........................................................................................... 3 Contacting Actiontec Customer Support ............................................ 3 Before You Begin ................................................................................... 4 For Windows 95/98 Installation .................................................................
Introduction Thank you for purchasing the Actiontec 56K V.90 ISA Master fax/modem. The Master supports all of the features most desired by personal computer fax modem users. It is an ITU-T V.90 Standard Compliant modem yet maintains backward compatibility with the existing K56flex protocol. The modem also incorporates ISA PnP (Plug-N-Play) capability yet still has the option to manually select a COM port and IRQ using hardware jumper settings.
Before You Begin For Windows 95/98 Installation If you are replacing an existing modem in your computer system with this modem, be sure to remove all other modem drivers. On the desktop, right-click the My Computer icon and choose Properties. Select the Device Manager tab. Double-click the Modems icon in the list of device groups to show the modems installed. Highlight each modem listed by clicking once on the icon next to the modem and then click the Remove button.
that came with your modem and right-click on UNIMODV.INF (or UNIMODV, whichever is displayed) then click Install. Restart your computer to enable the drivers. For Windows NT 4.0 Installation If you are replacing the current modem in your computer system with this new modem, be sure to remove all other modem drivers from your operating system. On the taskbar, click Start. On the start menu click Settings, then click Control Panel and double-click the Modems icon.
Installing The Modem Always discharge static electricity before handling your modem. You may discharge static electricity by touching a grounded metal structure or by using any commercially available grounding strap. Make sure the expansion slot type is 16-bit, which has two slots to fit the ISA card. 8-bit slots have only one connector. If you use an 8-bit slot, the modem will not have access to the higher interrupts (IRQ 9-12).
5. Firmly, but gently, insert the modem into the available 16-bit expansion slot. Ensure that the card is seated properly before securing it with the screw removed in Step 4, as shown in the following diagram. Figure 3: Installing The Modem 6. Put the chassis cover back on the computer. 7. Be sure that all power switches are in the OFF position, then reconnect the power cables to the computer and its peripherals. 8. Connect the telephone line cable to the Line (Telco) jack as shown in figure 4. 9.
Connecting Devices to the Modem Figure 4: Connecting Devices On the rear panel of your modem are input jacks to connect devices to the modem. As shown in the diagram, there are jacks for connection to a “phone” and to a phone “line.” The connector labeled “Line (Telco)” is meant to be connected to a standard analog phone line. To help reduce the load on your phone line, it is recommended that all other devices be disconnected while the modem is in use.
Configuring Windows 95 Step 1 Upon start-up, Windows 95 detects the modem and displays the New Hardware Found dialog box. Select “Driver from disk provided by hardware manufacturer” then Click OK. Step 2 Insert the diskette containing the modem’s Windows 95 .INF files and click OK Step 3 If Windows asks for an installation disk, click OK and type A: in the dialog box that appears and click OK again. Step 4 After the installer has copied the .
Step 5 Click OK to copy the Wave Device .INF file from the CD-ROM drive to the hard drive. Windows 95 may request its own installation diskettes for some files. Insert the Windows 95 disks or CD-ROM as required. Step 6 To determine what COM port and IRQ is assigned to the modem in Windows 95, click on the Modems icon in Control Panel and click the Diagnostic tab. Click on the COM Port icon and then on the More Info button to view the modem properties.
Configuring Windows 95 OSR2 Step 1 On start-up Windows 95 will detect the modem and launch the Update Device Driver Wizard dialog box. Insert the modem’s Installation CD-ROM, wait about 10 seconds so that the CD-ROM can be read by the drive, and click Next. Step 2 After Windows 95 has found the updated drivers for your modem, click Finish.
Step 3 After the Wizard has copied the .INF files to the hard disk, it should detect “Wave Device for Voice Modem” and prompt for its driver. Click Next. Step 4 Click Finish to copy the Wave Device .INF file from the A:\ drive to the hard drive. Windows 95 may request its own installation diskettes for some files. Insert the Windows 95 disks or CD-ROM as required.
Step 5 To determine what COM port and IRQ is assigned to the modem in Windows 95, click on the Modems icon in Control Panel and select the Diagnostics tab. Select your modem and then click on the More Info button to view the modem properties. Step 6 Remember this COM port number. When you install your Data/Fax software or internet browser program, you may need to set your modem port location to this same number.
Configuring Windows 98 Step 1 After you have installed the modem hardware in your computer, plug the computer back into the wall outlet. Turn on the power and allow the system to boot normally. Step 2 Windows 98 will immediately display the Add New Hardware Wizard and identify the modem as a “56K V.90 Fax/Modem (LKT)”. Click the Next button. Step 3 At the next dialog box, make sure that “Search for the best driver for your device. (Recommended)” is selected, and then click Next.
Step 4 Next the wizard will ask which drives or folders it should search for the drivers. Click to select CD-ROM drive. Make sure that all the other options are deselected, clicking them to deselect, if necessary. Insert the modem’s installation CD-ROM. Wait about 10 seconds, so that the CD-ROM drive can read the disc, and click Next. Note: After inserting the CD-ROM, make sure to wait a few seconds before clicking Next. Otherwise, the Wizard may report that it was unable to find the drivers.
Step 6 After Windows has finished copying the drivers to where they belong in your system, it will announce the end of the installation process. Click the Finish button. Step 7 The Wizard will now search for drivers for the Telephone Answering Functions (TAM) of the modem, also known as the “Wave Device for Voice Modem”. Click Next.
Step 8 At the next dialog box, make sure that “Search for the best driver for your device. (Recommended)” is selected, and then click Next. Step 9 Next the wizard will ask which drives or folders it should search for the drivers. Click to select CD-ROM drive. A check mark will appear in the appropriate box. Make sure that all the other options are deselected, clicking them to deselect, if necessary. Click Next.
Step 10 The Wizard will find the correct driver on the CD-ROM and identify the device as a “Voice Modem Serial Wave Device”. Click Next Step 11 After Windows has finished copying the drivers to where they belong in your system, it will announce the end of the installation process. Click the Finish button.
Step 12 Next, find out if the modem has been properly installed and configured for use with your operating system. On the task bar, click Start. On the Start menu, click Settings, then click Control Panel, then click Modems. Click the Diagnostics tab. Click the COM port that the “ISA PnP V.90 Fax Modem (LKT)” is using, to select it, then click More Info. Windows will communicate with the modem for a few seconds, and then report back with the information shown below. (The COM port being used may vary.
Step 2 Click Start, then click Settings, then click Control Panel. Double-click on the Modems icon. At the Modems Properties dialog box, click Add. Step 3 An Install New Modem window will appear. Allow Windows NT to detect your modem. Click Next.
Step 4 Windows NT will detect the modem as a “Standard Modem”. Click the Change button. Step 5 Insert the modem’s installation CD-ROM and click the Have Disk button. When prompted for the path, type the drive letter of your CD-ROM drive, followed by a colon, and a backslash, then click OK.
Step 6 When prompted to select the manufacturer and model of the modem, select “AEI” for manufacturer and “ISA PnP V.90 Fax Modem (LKT)” for model. Click the OK button. At the next dialog box click the Next button. Step 7 Windows NT will report successful installation of the modem. Click Finish. Step 8 Click on the Modems icon in the Control Panel. Verify that Windows NT has correctly found the modem information like that shown below should appear.
Step 10 At the Remote Access Setup dialog box, click Add. Select the RAS Device you wish to add and Click OK. Step 11 Click Continue to finish the Installation. Step 12 After Windows NT has completed the binding process, allow Windows NT to shut down and restart the computer.
Installing Communications Software If your modem came with a communications software package, it is strongly recommended that you use this software for your modem. It has been specially configured to work with this modem. If communications software came with this modem, the Users Guide for this software can be found on the installation CD-ROM. If you wish to use another software package, please be sure that it supports this modem.
Troubleshooting Most problems encountered during the Windows 95/98/NT installation process are a result of inadequate system resources. If you skipped some of the recommended preinstallation procedures outlined in the section of this manual titled “Do This First”, return to the beginning of that section and carefully follow all steps outlined for the operating system you are using.
tab and read the Conflicting Device List. If a conflict is present, uncheck the box “Use automatic settings” and select a configuration that does not cause conflicts. Manually change the IRQ settings if needed (see your Windows 95 on-line help file for a more detailed discussion on changing these settings). Click OK. If there is no setting free of conflicts, go to the section of this manual titled “Does Not Install.” Step 3: Modem Diagnostics. In Control Panel double-click the Modems icon.
sources. The modem needs one IRQ and one COM Port in order to function. (Read your computer user’s manual for information on how to invoke and use the BIOS setup). Inside your computer’s BIOS Setup, find the Plug-N-Play configuration. This can be found within a section titled “Advanced”, “PNP/PCI Configuration”, or “Plug and Play Configuration” depending on the BIOS Manufacturer.
Communications Software Does Not Work Some communications software packages need to be configured to the same COM Port and or IRQ as the modem. See “Installing the Modem” for information on how to determine your COM Port and IRQ number. The communications software you are using may not support this modem. See “Installing and Configuring Communications Software” section of this manual.
so on. The modem attempts to make the highest connect rate that your telephone line can support at the time of negotiation. If the line conditions (noise, telephone company routing, etc.) won’t allow a high data rate connection, then the modem will automatically connect at the most reliable rate. Try making the call again after a few minutes. If you are attempting to make a call from an office and you have to dial “9” to reach an outside number, you are using a PBX. The modem cannot connect faster then V.
mentioned key combinations work or no message is displayed while the computer is starting up, please refer to your computer system manual for instructions on how to enter the BIOS setup. Once inside the BIOS setup, find the menu for integrated peripherals, locate the COM port settings, then disable COM2 (Sometimes known as “Comport B” or “Serial B”.) If unsure, please consult your computer’s user manual. Be sure to save these settings before exiting the BIOS Setup. The computer will then restart.
Figure 6: Jumpers Set To Plug-N-Play (default setting) The Jumper Block JP1 is used to select the desired COM Port for the modem. Figure 7 shows the selections for each COM Port. Figure 7: JP1 COM Port Options Jumper Block JP2 is used to select the IRQ (interrupt request) settings for the modem. Figure 8 details the possible selections.
Installing In DOS and Windows 3.1x Because Windows 3.1x is not Plug-N-Play operating systems, a non-Plug-N-Play installation is required. Manually select COM Port and IRQ settings you wish the modem to use by changing the jumpers on the modem card itself. (The jumper setting definitions can be found in the “Installing The Modem” section of this manual.) It is recommended that you disable an existing COM Port that you are not using and set the modems jumpers for COM 2 -IRQ 3.
Step 2 Install the modem hardware. (See the section of this manual entitled “Hardware Installation” for instructions on how to install the modem hardware.) Make sure the computer is turned off and unplugged from the wall before removing the cover. Refer to your computer’s owner’s manual for instructions on how to safely access the motherboard of your computer. Step 3 Turn on the computer. Windows will not detect new hardware, because you have disabled Plug-N-Play in the BIOS.
Appendix B: AT Command Set AT Commands AT commands are issued to the modem to control the modem’s operation and software configuration. AT commands are commonly entered from a terminal program such as HyperTerminal, and can only be entered while the modem is in command mode. To enter an AT command, type: ATXn where X is the AT command, and n is the specific value for that command. Press ENTER. Commands are acknowledged with either text or numeric value response known as a result code.
Bn Communication Standard Setting This command allows you to choose between CCITT and Bell standard. C ommand Effect B0 Selects C C ITT V.22 mode when the modem i s at 1200 bi ts/s. B1 Selects Bell 212A when the modem i s at 1200 bi ts/s (default). B2 Unselects V23 reverse channel (same as B3). B3 Unselects V23 reverse channel (same as B2). B 15 Selects V.21 when the modem i s at 300 bi ts/s. B 16 Selects Bell 103J when the modem i s at 300 bi ts/s (default).
Dn Dial This command instructs the modem to begin the dialing sequence. The dial string (n, including modifiers and the telephone number) is entered after the ATD command. A dial string can be up to 40 characters long. Any digit or symbol (0-9, *, #, A, B, C, D) may be dialed as touch-tone digits. Characters such as spaces, hyphens, and parentheses do not count, they are ignored by the modem and may be included in the dial string to enhance readability.
En Echo Command This command controls whether or not the characters entered from your computer keyboard are echoed back to your monitor while the modem is in command mode. C ommand Effect E0 D i sables echo to the computer. E1 Enables echo to the computer (default). Result Codes: OK n = 0, 1 ERROR Otherwi se Fn Online Data Character Echo Command This command determines if the modem will echo data from the DTE. This modem does not support the F0 version of the command.
Result Codes: OK n = 0, 1 ERROR Otherwi se In Request ID Information This command displays specific product information about the modem. C ommand Effect IO Returns the modem model. (same as I3) I1 C alculates ROM checksum and di splays i t on the D TE (e.g., 12AB). I2 Performs a ROM check and calculates and veri fi es the checksum di splayi ng OK or ERROR. I3 Returns the modem model. (same as I0) I4 Returns fi rmware versi on for data pump (e.g., 94).
Result Codes: OK n = 0, 1, 2, 3 ERROR Otherwi se Mn Monitor Speaker Mode This command turns the speaker on or off. C ommand Effect M0 The speaker i s off. M1 The speaker i s on unti l the modem detects the carri er si gnal (default). M2 The speaker i s always on when modem i s off-hook. M3 The speaker i s on unti l the carri er i s detected, except whi le di ali ng.
On Return On-line to Data Mode C ommand Effect O0 Instructs the modem to exi t on-li ne command mode and return to data mode (see AT Escape Sequence, +++). O1 Thi s command i ssues a retrai n before returni ng to onli ne data mode. O3 Thi s command i ssues a rate renegoti ati on before returni ng to onli ne data mode. Result Codes: OK n = 0, 1, 3 ERROR Otherwi se P Select Pulse Dialing This command configures the modem for pulse (non-touch-tone) dialing.
T Select Tone Dialing This command instructs the modem to send DTMF tones while dialing. Dialed digits are tone dialed until a P command or dial modifier is received. This is the default setting. Vn DCE Response Format This command controls whether result codes (including call progress and negotiation progress messages) are displayed as words or their numeric equivalents. C ommand Effect V0 Not supported. Results are always text. V1 D i splays result codes as text (default).
Xn Result Code Selection and Call Progress Monitoring This command enables tone detection options used in the dialing process. As these functions are chosen, the result codes are also affected. Therefore, this command is frequently used to control the modem chipset’s responses. The primary function of this control is to control the modem chip set’s call response capabilities.
Busy Tone Detect Busy Tone D etect Effect D i sabled The modem i gnores any busy tones i t recei ves. Enabled The modem moni tors for busy tones. Result Codes: OK n = 0, 1, 2, 3, 4, 5, 6, 7 ERROR Otherwi se Yn Long Space Disconnect Long space disconnect is always disabled. C ommand Effect Y0 D i sable long space di sconnect (default). Y1 Enable long space di sconnect. (Not supported.
&Bn V.32 Auto Retrain This modem always auto retrains. C ommand Effect &B0 D i sable V.32 auto retrai n (Not supported.) &B1 Enable V.32 auto retrai n (default). Result Codes: OK n=1 ERROR Otherwi se &Cn Data Carrier Detect (DCD) Control Data Carrier Detect is a signal from the modem to your computer indicating that the carrier signal is being received from a remote modem. DCD normally turns off when the modem no longer detects the carrier signal.
&Dn DTR Control This command interprets how the modem responds to the state of the DTR signal and changes to the DTR signal. C ommand Effect &D0 Ignore. The modem i gnores the true status of D TR and treats i t as always on. Thi s should only be used i f your computer does not provi de D TR to the modem. &D1 If the D TR si gnal i s not detected whi le i n on-li ne data mode, the modem enters command mode, i ssues OK result code, and remai ns connected.
&Gn V.22bis Guard Tone Control This command determines which guard tone, if any, to transmit while transmitting in the high band (answer mode). This command is only used in V.22 and V.22bis mode. This option is not used in North America and is for international use only. C ommand Effect &G0 Guard tone di sabled (default). &G1 Sets guard tone to 550 Hz. &G2 Sets guard tone to 1800 Hz.
Result Codes: OK n = 0, 3, 4 ERROR Otherwi se &Mn Asynchronous Communications Mode C ommand Effect &M0 Asynchronous mode (default). &M1 Reserved. &M2 Reserved. &M3 Reserved. &M4 Reserved. Result Codes: OK n=0 ERROR Otherwi se &Pn Pulse Dial Make-to-Break Ratio Selection This Command is effective only for use in Japan.
&Qn Asynchronous Communications Mode C ommand Effect &Q0 Asynchronous Mode, buffered. Same as \N0. &Q1 Reserved. &Q2 Reserved. &Q3 Reserved. &Q4 Reserved. &Q5 Error C ontrol Mode, buffered (default). Same as \N3. &Q6 Asynchronous Mode, buffered. Same as \N0. &Q7 Reserved. &Q8 MNP error control mode. If an MNP error control protocol i s not establi shed, the modem wi ll fallback accordi ng to the current user setti ng i n S36. &Q9 V.42 or MNP error control mode.
&V0 View Active Configuration and Stored Profile This command is used to display the active profiles.
Option Selection AT Cmd No Carrier Disc DTMF Dial Speed Escape Guard Time Data Calling Tone Line Rate DSVD mode 2000 msec 95 msec 1000 msec Disabled 33600 Disabled S10 S11 S12 S35 S37 -SSE Stored Phone Numbers &Z0= &Z1= &Z2= &Z3= OK &Wn Store Current Configuration This command stores certain command options and S-register values into the modem’s nonvolatile memory. The ATZ command or a powerup reset of the modem restores this profile.
&Zn=x Store Telephone Number This command is used to store up to four dialing strings in the modem’s nonvolatile memory for later dialing. The format for the command is &Zn = ”stored number” where n is the location 0?3 to which the number should be written. The dial string may contain up to 40 characters. The ATDS = n command dials using the string stored in location n.
\G Modem Port Flow Control C ommand Effect \G0 Returns an OK for compati bi li ty (default). \G1 NOT SUPPORTED responds ERROR. Result Codes: OK n=0 ERROR Otherwi se \J Adjust Bits/s Rate Control When this feature is enabled, the modem emulates the behavior of modems that force the DTE interface to the line speed. C ommand Effect \J0 Turn off feature (default). \J1 Turn on feature.
\Kn Break Control Controls the response of the modem to a break received from the DTE or the remote modem or the \B command. The response is different in three separate states. The first state is where the modem receives a break from the DTE when the modem is operating in data transfer mode: C ommand Effect \K0 Enter on-li ne command mode, no break sent to the remote modem. \K1 C lear data buffers and send break to remote modem. \K2 Same as 0. \K3 Send break to remote modem i mmedi ately.
The third case is where a break is received from a remote modem during a connection: C ommand Effect \K0 C lear data buffers and send break to the D TE. \K1 C lear data buffers and send break to the D TE. (Same as 0.) \K2 Send a break i mmedi ately to D TE. \K3 Send a break i mmedi ately to D TE. (Same as 2.) \K4 Send a break i n sequence wi th recei ved data to D TE. \K5 Send a break i n sequence wi th recei ved data to D TE. (Same as 4.
Result Codes: OK n = 0, 1, 2, 3, 4, 5, 7 ERROR Otherwi se \Q Local Flow Control Selection C ommand Effect \Q0 D i sable flow control. Same as &K0. \Q1 XON/XOFF software flow control. Same as &K4. \Q2 C TS-only flow control. Thi s i s not supported, and the response i s ERROR. \Q3 RTS/C TS to D TE (default). Same as &K3.
\Tn Inactivity Timer This command specifies the length of time (in minutes) that the modem will wait before disconnecting when no data is sent or received. A setting of zero disables the timer. Alternatively, this timer may be specified in register S30. This function is only applicable to buffer mode.
-Cn Data Calling Tone Data Calling Tone is a tone of certain frequency and cadence as specified in V.25 which allows remote Data/FAX/Voice discrimination. The frequency is 1300 Hz with a cadence of .5 s on and 2 s off.
AT Commands for Testing and Debugging The following commands are to be used for testing and debugging only and are not meant for general use. &&C Write to/Read from DSP Register C ommand Effect AT&&C , wri tes the value to D SP regi ster at locati on . AT&&C reads from locati on . &&L Line-to-Line Loopback This command provides a loopback for line-to-line.
Result Codes: OK n=0 C ONNEC T n = 1, 3, 6 ERROR Otherwi se ATI11 Display Diagnostic Information for the last modem connection The “ATI11” command displays the following diagnostic information for the last modem connection. A value of “NA” will be displayed if that parameter is not applicable for that connection. Table 1. Diagnostic Information Description Example Comments Last Connection .34 56K/V.34/V.32 - The last data connection is successful. Failure-the last data connection failed.
Description Example Comments Far Echo Level (-dBm) 60 Measured Far Echo Level Transmit Frame Count 5000 Number of HDLC frames transmitted. Transmit Frame Error Count 10 Number of frame errors transmitted Receive Frame Count 5000 Number of HDLC frames received. Receive Frame Error Count 10 Number of frame errors received Retrain and Rate Negotiate Event 1 Number of retrains initiated by the local modem.
S0 Auto Answer Ring Number Range: Default: Units: 0−255 0 rings This register determines the number of rings the modem will count before automatically answering a call. Enter 0 (zero) if you do not want the modem to automatically answer at all. When disabled, the modem can only answer with an ATA command. S1 Ring Counter Range: Default: Units: 0−255 0 rings This register, Ring Counter, is read only. The value of S1 is incremented with each ring.
S5 Command Line Editing Character (user defined) Range: Default: Units: 0−32, 127 8 (backspace) ASCII This register sets the character recognized as a backspace and pertains to asynchronous only. The modem will not recognize the backspace character if it is set to a value that is greater than 32 ASCII. This character can be used to edit a command line.
This register sets the time, in seconds, that the modem must pause when it encounters a comma (“,”) in the dial command string. S10 Automatic Disconnect Delay Range: Default: Units: 1-254 20 0.1 seconds This register sets the length of time, in tenths of a second, that the modem waits before hanging up after a loss of carrier. This allows for a temporary carrier loss without causing the local modem to disconnect. The actual interval the modem waits before disconnecting is the value in register S10.
S21 V.24/General Bit Mapped Options Status Indicates the status of command options. Only bits 3, 4 and 5 are used, read only. Bits 3-4 DTR behavior (&Dn) 0 = &D0 selected 1 = &D1 selected 2 = &D2 selected (Default) 3 = &D3 selected Bit 5 DCD behavior (&Cn) 0 = &C0 selected 1 = &C1 selected (Default) Default: 48 (00110000b) S22 Results Bit Mapped Options Status Indicates the status of command options. Only bits 4, 5 and 6 are used, read only.
S28 V.34 Modulation Enable/Disable 0 = disabled, 1-255 = enabled, Range: 0-255 Default: 1 This register enables/disables V.34 modulation. S30 Inactivity Timer Range: 0-255 Default: 0 Units: minutes S30 specifies the length of time (in minutes) that the modem will wait before disconnecting when no data is sent or received. This function is only applicable to buffer mode. S32 Synthetic Ring Volume Range: 0-255 Default: 10 This register specifies a synthetic ring volume in dB with an implied minus sign.
S36 Negotiation Fallback (default 7) This register specifies the action to take in the event of negotiation failure when error control is selected. S36 = 0, 2 S36 = 1, 3 S36 = 4, 6 S36 = 5, 7 Hang up. Fall back to an asynchronous connection. Attempt MNP. If MNP fails, hang up. Attempt MNP. If MNP fails, fall back to asynchronous connection.
S38 = 2 S38 = 3 S38 = 4 S38 = 5 S38 = 6 S38 = 7 S38 = 8 S38 = 9 S38 = 10 S38 = 11 S38 = 12 S38 = 13 S38 = 14 32000 bits / s 34000 bits / s 36000 bits / s 38000 bits / s 40000 bits / s 42000 bits / s 44000 bits / s 46000 bits / s 48000 bits / s 50000 bits / s 52000 bits / s 54000 bits / s 56000 bits / s S42 Auto Rate (default 1, range 0-1) 0 = auto rate disabled, 1 = enabled. Range: 0-1 Default: 1 This command is used for testing and debugging only. V.32bis and V.22bis auto rate is disabled.
S36 = 0, 2 S36 = 1, 3 S36 = 4, 6 S36 = 5, 7 S89 S48=7 S48 =128 LAPM or hangup LAPM or async LPAM, MNP, or hangup LAPM, MNP, or async do not use async MNP or hangup MNP or async Timer to Control Sleep Mode Range: Default: 0, 5-255 10 This command displays the number of seconds of inactivity (no characters sent from the DTE, no RING) in the off-line command state before the modem places itself into standby mode. A value of zero prevents standby mode.
S109 K56flex and V.90 Selection (default 1) Use this register to disable 56K connections or to choose between K56flex and V.90 protocols. The default setting (S109=1) will attempt K56flex first, then V.90, and then V.34 depending upon the central site modem being called and your phone line conditions. (see the next page for listing.) S109 = 0 S109 = 1 S109 = 2 Disable all 56K connections K56flex first, then V.90 (default) V.90 only. K56flex disabled Table 2.
Result Code CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT CONNECT Description 42000 44000 46000 48000 50000 52000 54000 56000 58000 60000 28000 29333 30666 32000 33333 34666 36000 37333 38666 40000 41333 42666 44000 45333 46666 48000 49333 50666 52000 53333 EC* EC* EC* EC* EC* EC* EC* EC* EC* EC* EC* EC* EC* EC* EC* EC* EC
Appendix B: Communications Regulations FCC REGULATIONS The following statements are provided in accordance with the Federal Communications Commission (FCC) regulations. Please read these statements carefully before installing your modem. FCC PART 68 REQUIREMENTS This equipment complies with Part 68 of the FCC Rules. On the bottom of this equipment is a label that contains, among other information, the FCC Registration Number and Ringer Equivalence Number (REN) for this equipment.
ference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio and television reception, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient the receiving antenna. • Increase the separation between the equipment and receiver.
