Multi-Modem User Manual 2011.06.07 Version 1.
Revision History Revision History Revision Date Document Version Pages Description 7. 2. 2008 1.0 All Renewal by hjnoh 10. 31. 2008 1.1 Partial 2008 added by hjnoh 5.22.2009 1.2 Partial Fixed by hjnoh 11.11.2010 1.3 Partial Add New Device 1.7. 2011 1.4 Partial Add New Device 6.7.2011 1.5 Partial Fixed by hsjung Copyright 2011 SystemBase Co., Ltd. All rights reserved. Website: http://www.sysbas.com Tel: +82-2-855-0501 Fax: +82-2-855-0580 th 16 Fl.
Table of Contents Table of Contents Introduction .................................................................................................................................... 4 Features ........................................................................................................................................ 5 Application ..................................................................................................................................... 6 RAS Server ....................
Introduction Introduction Nowadays, we are living in the flood of information. And it is so natural and important to obtain information just like we breath. We use the modem frequently to gain information from many places for not only personal uses but also industrial uses. The technologies about modem are getting more and more important for various fields of industry. There are various kinds of modems, such as internal modems, external modems, integrated modems, and so forth.
Features Features Combines the multi-serial port adapter with V92, V90 modems. PCI or PCIe type product for IBM-compatible PC Supports Windows 2000/XP/2003/Vista/2008/7 Strong noise resistance by mounting not only the UART built-in the modem chip but also additional high perfomance UART with external modem design technology. 5 The widely-used Conexant modem chips are mounted.
Application Application RAS Server RAS server is a server PC installed with many modems to use network resources, by directly connecting to the network of a company or head office through a telephone line from the remote location. By mounting the multi-modem on the server PC and installing the related software under Windows 2000/XP/2003/Vista/2008/7 environment, the RAS server is simply constructed. (Refer to the RAS-related contents.
Application FAX Server FAX server can transmit/receive fax documents by a PC under LAN environments. By mounting the multi-modem on the server PC and installing the related software under Windows 2000/XP/2003/Vista/2008/7 environments, the Fax server is simply constructed. All users connected to the network can immediately transmit/receive fax documents through the Fax server without installing the fax modem to a user PC.
External Form Multi-2MPCI External Form Multi-Modem Adaptor Bracket 8
Specification Specification Data Modem - ITU-T V.92,V.90, V.34, V.32 bis, V.32, V.22 bis, V.22, V.23, V.21, Bell 212A/103 - V.42 LAPM, MNP 2-4 error correction - V.42 bis/MNP 5 data compression Fax Modem - V.17, V.29, V.27 V.21 channel 2 - EIA/TIA 578 Class 1, Bus Interface PCI Local Bus Spec 2.3 Circuit Protection Surge protector attached Ports RJ-11 X 2 Size 12.0(Width) X 5.
External Form Multi-4MPCI External Form Multi-Modem Adaptor Bracket 10
Specification Specification Data Modem - ITU-T V.90/K56flex/V.34, V.32 bis, V.32, V.22 bis, V.22, V.23, V.21, Bell 212A/103 - V.42 LAPM, MNP 2-4 error correction - V.42 bis/MNP 5 data compression - MNP 10EC™ enhanced cellular performance - V.250 and V.251 commands Fax Modem - V.17, V.29, V.27 V.21 channel 2 - EIA/TIA 578 Class 1, T.31 Class 1.0, EIA/TIA 578 Class 2 commands Bus Interface PCI Local Bus Spec 2.1 Circuit Protection Surge protector attached Ports RJ-11 X 4 Size 15.1(Width) X 9.
External Form Multi-4MPCIe External Form Multi-Modem Adaptor Bracket 12
Specification Specification Data Modem - ITU-T V.92,V.90, V.34, V.32 bis, V.32, V.22 bis, V.22, V.23, V.21, Bell 212A/103 - V.42 LAPM, MNP 2-4 error correction - V.42 bis/MNP 5 data compression Fax Modem - V.17, V.29, V.27 V.21 channel 2 - EIA/TIA 578 Class 1, Bus Interface PCI Express Base Spec 2.0 Circuit Protection Surge protector attached Ports RJ-11 X 4 Size 13.0(Width) X 11.
Installation & Test Procedure Installation & Test Procedure Installation 1. Turn off the computer. 2. Open the computer body to mount the modem on an empty slot. 3. Turn on the computer. 4. Install the drive by referring to the manual. Test 1. Run the hyper terminal of the auxiliary program. 2. Select the port to be tested, and enter the telephone number. 3. Press the Cancel button, and enter the “AT” command. 4. If the "OK" message appears, the installation is normally done.
Windows Device Driver Installation Windows Device Driver Installation You may refer to this section to install device driver for Windows OS. 1. Turn off your PC and insert Multi-Modem adapter into anyone of PCI or PCIe slots. 2. Connect the port box to the board. 3. Turn on the PC. 4. Start Windows OS. 5. Regardless of appearing any window page, execute the CD. Execute the SB Multi-Modem 1.6408 driver.exe. 15 6. Just waiting until above picture is disappeared. 7. Finish the installation.
Windows Device Driver Configuration Windows Device Driver Configuration This procedure is not needed for versions after VA2, since they have hardware settings 1. Invoke the “Device Manager,” select the “SystemBase Multi-4/PCI” (or SystemBase Multi-4MP/Multi-2MP) and right-button-click. Then, select the “Properties.” 2. Select the “Settings” tab, and click “All Port Remap…” button. 3. Select the COM Port name of first port of the Multi-Modem. The port names will be arranged with this name.
Windows Device Driver Removal(2000,XP,2003,Vista,2008/7) Windows Device Driver Removal 1. Insert the provided device driver disk into the CD-ROM drive. (If you see auto-run program of driver disk, terminate it.) 2. Execute the uninstaller program. Execute the SB Multi-Modem 1.6408 driver.exe. 3. If you execute this file, the window will be appeared like below. If you want to re-install this driver, you must re-boot your computer. .
Windows 2000 RAS Installation RAS Installation Windows 2000 RAS 1. Run „Start Menu‟ -> „Programs‟ -> „Management tool‟ -> „Routing and remote access. 2. If you select the „Routing and remote access use and configuration‟, the „Routing and remote access server setup wizard‟ will run. 3. Press the „Next‟ button to select the „Remote access server‟, and press the „Next‟ button.
Windows 2000 RAS Installation 4. Select the „Install the advanced remote access server‟ on the „Remote access server settings‟ screen, and press the „Next‟ button. 5. Press the „Next‟ button on the „Remote client protocol‟ screen, and select the item appropriate for LAN environments on the „IP address assignment‟ screen, then press the „Next‟ button. If the DHCP server exists on the LAN, select „Automatically‟. And if the DHCP server does not exist, select the „Within the range of the specified address‟.
Windows 2000 RAS Installation DHCP is a protocol that enables network managers to manage and assign IP addresses on networks of an organization. For the TCP/IP on the Internet, each computer should have inherent IP addresses to have access to the Internet. When computer users of an organization have access to the Internet, the IP addresses must be assigned to each computer.
Windows 2000 RAS Installation 8. 21 Press the „Finish‟ button. Then the RAS service will run.
Windows 2000 RAS Installation 9. The management screen of RAS (Remote Access Server) is as follows. 10. If you install the multi-modem, the modem is automatically registered as follows. 11. If you call the server from the client, you can use the RAS service.
Using AT Commands Appendix Using AT Commands What are AT commands ? The Hayes developed various commands for directing operation methods of a modem from the beginning, and a set of these commands soon became industrial standards. All these commands begin with „AT‟, therefore they are called „AT Commands‟. Nowadays, most modems receive these sets of commands and the MULTI-4MP Multi-Modem accepts the AT Commands as well.
Using AT Commands Default : 1 - ATHn ; Switch-Hook Control This command is used when connecting or opening the hook relay in the state of inputting a command. In the online status, it is also used when entering the offline status, after escaping in the command status by the Escape Sequence "+++". This command is applied in the asynchronous mode only.
Using AT Commands M3 : Turns off the speaker while dialing, and turns on the speaker until receiving the carrier from the modem of the other party. - ATNn : Modulation Handshaking Connected at a predetermined speed only. If the leased line is selected, this command is ignored and the modem operates as if the ATNO is inputted. . Parameter : 0,1 . Default :1 N0 : Performs the connection procedure at a speed value saved in S37.
Using AT Commands . Result : OK- For valid parameters - ATSr=n : Writing to S Resisters Writes the n value in a register specified by „r‟. Registers such as S1, S13~S15, S17, S20~S24, and S27 cannot be written by this command. . Parameter : r = 0 ~ 99, n = 0 ~ 255 . Refer to the S registers. - ATVn : Result Code Form Decides whether to make the result transmitted to the DTE in a long or short form. In case of the long form, you should carry out the and .
Using AT Commands regardless of dial tone existence. This is called „BLIND DIALING‟. . Parameter : 0 ~ 4 . Default :4 X0 : Connect message-CONNECT Dialing - Dialing after waiting for a dial tone. BUSY tone check - NO X1 : Connect message-all messages (CONNECT 1200 seconds) Dialing - Dialing after waiting for a dial tone. BUSY tone check - NO X2 : Connect message-all messages Dialing - Waits for a dial tone.
Using AT Commands Z0 : Calls the profile of the NV-RAM location area „0‟ stored by the AT&W0 command. Z1 : Calls the profile of the NV-RAM location area stored by the AT&W0 command. - AT&Cn : DCD Option Controls the RLSD (Received Line Signal Detected) DCD (Carrier Detect) signal of the serial port. If the synchronous mode is selected, this command is ignored and it operates as if the AT&C1 is inputted. . Parameter : 0~1 .
Using AT Commands - AT&F : Restore Factory Default Setting Initializes as the factory default. . Parameter : None . Default : None . Result : OK - AT&Gn : Set Guard Tone Controls the generation of guard tone. This command is not given functions and is supplied to maintain compatibility in the application fields. . Parameter : n = 0 ~2 .
Using AT Commands - AT&Pn : Make/Break Dial Pulse Ratio Selects the intervals between the off hook (make) and the on hook while using a pulse dialing. . Parameter : n = 0, 1, 2 . Default :0 &P0, P : 39% 61% make/break @10PPS &P1 : 33% 67% make/break @10PPS &P2 : 33% 61% make/break @20PPS &P3 : 33% 71% make/break @20PPS - AT&Qn : Communication Mode Basically, this modem supports three communication modes; asynchronous, synchronous, and error correction modes.
Using AT Commands &Q6 = Normal Mode Asynchronous Operation The DTE speed is different from the telephone line speed in this mode. - AT&Rn : Serial RTS/CTS Option Controls the CTS signal in the synchronous mode. The CTS signal is always on in the asynchronous mode. . Parameter : n = 0, 1 . Default :0 &R0 : Changes the CTS when the RTS is changed to the on-state from the offstate. &R1 : Ignores the RTS. - AT&Sn : DSR Option Controls the DSR signal. . Parameter : n = 0, 1 .
Using AT Commands test. T5 : Prohibits it from responding to the approval request of the modem in remote digital loopback. T6 : Starts the remote digital loopback. Data received from the local DTE is transmitted to the remote modem and looped back to the local modem and the DTE from the remote modem. T7 : Starts a self test pattern of the remote digital loopback. This test is the same as T6, and the local DTE does not transmit data.
Using AT Commands . Parameter : n = 0, 1(If „n‟ is bigger than 1, use 1) . Default :0 \G0 : Flow Control Disable (XON/XOFF) \G1 : Performs modem flow control by XON/XOFF. This command controls while being normally connected. In the case of the error correction mode of MNP, this command is ignored because the error correction function is included in the error control mode in itself.
