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MultiModemISI Hybrid Series Models ISIHP- 2S/2U/4S/4U/4SD User Guide.
MultiModemISI Hybrid Model ISIHP-2S/2U/4S4U4SD User Guide 8831 1551 Revision B All rights reserved. This publication may not be reproduced, in whole or in part, without prior expressed written permission from Multi-T ech Systems, Inc. All rights reserved.
Contents Introduction 4 Welcome and Product Description .................................................... 4 Peripiheral Component Interconnect (PCI) ....................................... 8 Communication Protocols .................................
Introduction 4 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD W elcome to Multi-Techs new MultiModemISI Hybrid Series, models ISIHP-2S/2U and ISIHP-4S/4U, multiport hybrid ISDN cards that can be plugged into any PCI slot for applications that involve ISDN or modem calls over ISDN BRI lines.
Introduction MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 5 analog calls are detected, they are automatically connected to one of the four V.90 modems on the ISIHP board. In this way, these hybrid cards can handle either ISDN calls or analog modem calls.
Introduction 6 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD RJ-45 jack Com Ports Line 1 Line 2 Modem Modem Modem Modem TA TA 7 8 3456 3 4 3456 6 2 1 5 ISDN RJ-45 jack Figure 1-1: Modems and T er.
Introduction MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 7 From the perspective of the server PC, the ISIHP-2S/2U is an eight- port serial card with eight devices permanently attached to the serial ports (Figure 1-1). The first four ports are the two terminal adapters, each of which appear as two ports.
Introduction 8 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 4S/4U Port # Device ISDN Line Number 1T A 1 2T A 1 3T A 2 4T A 2 5T A 3 6T A 3 7T A 4 8T A 4 9 Modem 1 10 Modem 1 11 Modem 2 12 Modem 2 13 Modem 3 14 Modem 3 15 Modem 4 16 Modem 4 This ISIHP Quick Start Guide contains installation instructions and technical support information.
Introduction MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 9 Communication Protocols for ISIHP Ports Ports on the ISIHP card can be associated with different protocols, as follows: Auto-Protocol. Modem or terminal adapter automatically negotiates with host to operate using the hosts current protocol.
Introduction 10 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 11 Hardware Installation Hardware Installation.
12 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Hardware Installation Introduction This section describes how to install the ISIHP server card into the PCI bus on your personal computer, which i.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 13 Hardware Installation Do not use the telephone to report a gas leak in the vicinity of that leak. Ports that are connected to other apparatus are defined as SEL V . T o ensure conformity to EN 41003, ensure that these ports are connected only to the same type on the other apparatus.
14 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Hardware Installation Intelligent Serial Interface Hybrid (ISDN/POTS) Cards ( Side View ) International ISIHP-2S V. 11 0 Daughter Card U.S. Domestic ISIHP-2U V. 11 0 Daughter Card Modem Card ISIHP-4S/4U Modem Card V.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 15 Hardware Installation 9. Connect the ISIHP-2S/2U to your ISDN telephone wall jack with the provided modular telephone cable.
16 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Hardware Installation LED Indicators The mounting brackets for the four ISIHP cards are similar , but the LEDs are labeled differently . Below , and on the next page, are graphics for each bracket along with descriptions of the LED indicators.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 17 Hardware Installation LINE 2 B2 B1 LINE 1 B2 B1 ISIHP-2S LED Indicators B1 LED Indicator When lit, indicates active or voice connection on B-channel 1. When lit, indicates active or voice connection on B-channel 2.
18 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Hardware Installation ISIHP-2U LED Indicators P LED Indicator Indicates U interface status connection. Controlled by NT -1, which converts S/T interface (4-wire ISDN) to U interface (2-wire ISDN).
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 19 Software Installation.
Software/Driver Installation (Windows NT) 20 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Installing the ISIHP in W indows NT 3.51/4.0 The following procedure describes how to install the ISIHP card in a system operating Microsoft Windows NT 3.51 or 4.
Software/Driver Installation (W indows NT) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 21 5. The Insert Disk dialog box appears. Insert the MultiModem ISI Driver for W indows NT diskette and click OK . 6. The Select OEM Option dialog box appears.
Software/Driver Installation (Windows NT) 22 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD A transient dialog box will appear while the setup program is loaded from the diskette to the PC hard drive. 7. The ISI Cards dialog box appears. Click Add .
Software/Driver Installation (W indows NT) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 23 9. The ISI Cards dialog box appears again showing the port assignment. Click Add to add additional cards and repeat step 8. After the last ISIHP card has been added, click Close .
Software/Driver Installation (Windows NT) 24 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 10. The file copies and Multi-T ech ISIHP Adapter appears in the Network Adapters box. Click Close . 1 1. When this dialog box appears, click Y es to reboot your system.
Software/Driver Installation (W indows NT) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 25 3. The Install New Modem dialog box appears. Check the box marked Don't detect my modem; I will select it fr om a list and click Next . 4. The Install New Modem dialog box appears.
Software/Driver Installation (Windows NT) 26 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 5. The Install Fr om Disk dialog box appears. Click OK (diskette should still be in drive). 6. The Install New Modem dialog box appears. From the Models list, select an ISDN protocol (Auto-Protocol, ML-PPP , PPP , V .
Software/Driver Installation (W indows NT) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 27 8. After the terminal adapters install, click Finish to return to the General tab to view COM port assignments (and make changes if necessary). Now you are ready to install the modems.
Software/Driver Installation (Windows NT) 28 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 2. The Install New Modem dialog box appears. Check the box marked Don't detect my modem; I will select it fr om a list. Then click Next . 3. The Install New Modem dialog box appears.
Software/Driver Installation (W indows NT) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 29 4. Select the ports that correspond to the last four ports of the ISIHP- 2S/2U card OR the last eight ports of the ISIHP-4S/4U card. Click Next . The modems install to the selected COM ports.
Software/Driver Installation (Windows NT) 30 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 6. T o view COM port assignments and make necessary changes, use the Modem Properties dialog box. 7. Close the Modems Properties dialog box. The message below appears asking if you want to configure dial-up networking.
Software/Driver Installation (W indows NT) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 31 8. The Remote Access Setup dialog box appears. Click Add . 9. Each COM port appears in a separate Add RAS Device dialog box. T o add the highlighted device, click OK .
Software/Driver Installation (Windows NT) 32 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 12. After the bindings have been reviewed and stored, the message below appears, click Ye s . After re-booting, the ISI Cards icon appears in the Control Panel.
Software/Driver Installation (W indows NT) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 33 ( for W indows NT ) click on S tart , Settings , Control Panel and select the ISI Cards icon; or click .
Software/Driver Installation (Windows 95/98) 34 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Installing the ISIHP in Windows 95 and W indows 98 This section describes how to install the ISIHP in.
Software/Driver Installation (Windows 95) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 35 5. T o view the COM ports, click Contr ol Panel and double-click System . In the System Properties dialog box in Device Manager , the MultiT ech PCI ISI Card appears under Multi Port .
Software/Driver Installation (Windows 95) 36 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T o Remove the ISIHP Card &Drivers in Windows 95 T o remove the ISIHP card: 1. Click S tart , Settings , Contr ol Panel , and then System . 2. The System Pr operties dialog box appears.
Software/Driver Installation (Windows 98) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 37 4. In the next W izard dialog box, select Search for the best driver for your device. (Recommended). Then click Next . 5. In the next W izard dialog box, make sure Floppy disk drives is checked.
Software/Driver Installation (Windows 98) 38 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 6. When this W izard dialog box appears, click Next . 7. W indows then installs the device driver for the ISIHP card. When this dialog box appears, click Finish .
Software/Driver Installation (Windows 98) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 39 The MultiTech PCI ISI Card is located under Multi Port Adapter . Click Ports (COM & LPT) to view the ports. Click OK to close. T o Remove the ISIHP Card and Drivers in Windows 98 T o remove the ISIHP card: 1.
Software/Driver Installation (Windows 98) 40 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 2. Select MultiT ech ISI Card and then click Add/Remove . Installing T As & Modems to COM Ports in Windows 95 /98 T o install terminal adapters: 1. Click S tart , Settings , Control Panel , and then double-click the Modems icon.
Software/Driver Installation (Windows 98) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 41 Click Add and the Install New Modem dialog box will appear . Check the box marked Don't detect my modem; I will select it from a list. Then click Next .
Software/Driver Installation (Windows 98) 42 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 4. The Install Fr om Disk dialog box appears. Click OK . 5 . The Install New Modem dialog box appears. Select a protocol (depending on your application) from the Models list; then click Next .
Software/Driver Installation (Windows 98) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 43 7. W indows will install the first terminal adapter . Click Next .
Software/Driver Installation (Windows 98) 44 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 8. After the terminal adapter installs, click Finish to return to the General tab to view COM port assignments (and make changes if necessary).
Software/Driver Installation (Windows 98) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 45 T o install modems (Windows 95/98): {not applicable to -4SD} 1. In the General tab, click Add . 2. The Install New Modem dialog box appears. Check the box marked Don't detect my modem; I will select it fr om a list.
Software/Driver Installation (Windows 95/98) 46 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 3. The Install New Modem dialog box appears. Insert the driver diskette labeled MultiModem ISI Driver for W indows NT . Then click Have Disk . 4. The Install fr om Disk dialog box appears.
Software/Driver Installation (Windows 95/98) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 47 6. The Install New Modem dialog box appears. Select the numbered port corresponding to the first modem of the ISIHP card. Click Next . The modem installs to the COM port.
Software/Driver Installation (Windows 95/98) 48 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 8. Return to the General tab to view COM port assignments (and make changes if necessary). 9. Click Add and repeat installation steps 28 to install modems to the last three ports of the ISIHP-2S/2U (OR the last seven ports of the ISIHP-4S/4U).
Software/Driver Installation (Windows 95/98) MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 49 Removing the Driver (Windows 95 only) 1. Click Settings , Control Panel , and then double-click Add/ Remove Programs . 2. From the list box, select ISICOM Driver .
Software/Driver Installation (Windows 95/98) 50 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD central of fice. Y ou can set the T A to NET3, A T&T 5ESS, NT DMS- 100, or US National ISDN-1. If you don't know the switch type, get the information from the local phone company .
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 51 Persistent DTR Dialing __________________ A high DTR (Data T erminal Ready) signal on the serial port indicates that your computer or terminal is ready to communicate with your T A.
Software/Driver Installation 52 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD X.75 Protocol The ISIHP uses layer 2 of the X.75 protocol as an error correction protocol on the B-channel. S tored Numbers ________________________ The T A can optionally store as many as 10 phone numbers, up to 20 characters each.
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 53 10. The W elcome dialog box appears. Click Next..
Software/Driver Installation 54 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 1 1. The Searching for T A dialog box appears. Click Next . The next dialog box specifies the T A that has been identified. 12. The Configuration dialog box appears. If you have questions about choices, click Help .
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 55 13.The SPID dialog box appears (North America only). Referring to your network configuration notes, enter the appropriate informa- tion; then click Next .
Software/Driver Installation 56 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 14. The Data Protocol Setup dialog box appears. Referring to your network configuration notes, enter the appropriate information; then click Next . 15. In the Save Configuration dialog box, enter a name to store the configuration.
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 57 16. T o load the configuration, click Next in the Load Configuration dialog box.
Software/Driver Installation 58 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 18. The first T A now is configured. Click Back to return to the Configuration dialog box and repeat steps 4 through 9 to configure the remaining T A(s).
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 59 4. When you finish, close ConfigMenu by typing x and pressing Enter . 5. Y ou will be prompted to decide whether to save the configuration when you exit the ConfigMenu program.
Software/Driver Installation 60 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 3. When you finish, use the &W command to save your new configuration and to select it to load automatically when the ISIHP is turned on. 4. Close the data communications program.
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 61 NetW are Connect (Novell) Driver Installation {2S/2U models only} Multi-Tech Systems provides AIO drivers for the ISIHP-2S/2U, so it can function with Novell compatible asynchronous applications (e.
Software/Driver Installation 62 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD SCO Open Server 5 Driver Installation The installation utility provided by SCO is called custom . This section describes opening the utility and installing the driver. The instructions below should be used only on SCO Open Server 5 systems.
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 63 MultiT ech Installation Script The Multi-Tech Installation Script for SCO Open Server 5 systems requests information .
Software/Driver Installation 64 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 3. This text appears on the screen and relates to the /dev directory . This script also creates the devices in your system to communicate with the ports of ISICOM.
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 65 When you have specified the device base name and the printer base name, press Enter to continue.
Software/Driver Installation 66 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD that furnishes specific information for the terminals that will be used on each ISI port. The database is referenced each time a user attempts to log in. If there is no database entry for a particular terminal, access to the host is denied.
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 67 Removing the Driver (SCO Open Server 5) To remove the Multi-Tech Serial Card Driver, enter the configuration utility (e.g., custom for SCO Open Server 5) and follow instructions to remove the entire driver and rebuild the kernel without the ISI driver.
Software/Driver Installation 68 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Linux Driver Installation T o install the Linux driver: 1. Insert the driver installation diskette. 2. Prepare a temporary installation directory: mkdir isicom 3. Change your current directory to the temporary installation directory: cd isicom 4.
Software/Driver Installation MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 69 Note: A base I/O addr ess of 0, e.g., ISIBaseX=oxo, or omission of these parameters for any car d X, disables that particular car d. Miscellaneous: Device files corresponding to ports on the ISIHP cards are created in the / dev folder .
Software/Driver Installation 70 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD.
Warranty and Service Information MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 71 W arranty & Service Information Upgrades and Support You can access updated versions of firmware, drivers, flash utility programs and other software-related support for ISIHP server cards via the MultiTech web site and/or the MultiTech FTP site.
Warranty and Service Information 72 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Limited W arranty Multi-T ech Systems, Inc. (MTS) warrants that its products will be free from defects in material or workmanship for a period of two years from the date of purchase, or if proof of purchase is not provided, two years from date of shipment.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 73 A T Commands and S-Registers A T Commands and S-Registers Contents Modem A T Commands ............................................................................... 74 Modem S-Registers ..........
74 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers Modem A T Commands ISIHP modems are controlled by instructions called A T commands , so called because the attention characters, AT , precede each command or sequence of commands (known as a command string ).
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 75 Modem A T Commands & S-Registers mode without losing the carrier signal. While waiting to establish the carrier , you can type any character from the keyboard to make the modem to go back to the command mode.
76 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers string. The A T command is not executed until you press ENTER. Use the BACKSP ACE key to erase the previous command character . It will not erase the A T characters once they are typed.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 77 Modem A T Commands & S-Registers ! $ @ ^ Command accepted, but has no function Phone Number Memory , p. 80 &Z Store a phone number DS Dial a stored number Configuration S torage & Recall , p.
78 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers RS-232 Interface Controls , p. 86 &C Carrier Detect control &D Data T erminal Ready control &S Data Set Ready control Error Correction & Data N0 or &Q6 Non-error correction mode Compr ession , p.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 79 Modem A T Commands & S-Registers O Go back online Dialing Commands Use dialing commands to dial and hang up. D s Dial s = phone number Default: none Causes the modem to dial the telephone number immediately following it.
80 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers ! Flash On-Hook $ Detect Call Card T one @ Quiet Answer ^ Disable Data Calling T one T ransmission Phone Number Memory Commands ISIHP modems can store up to four telephone numbers in nonvolatile memory .
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 81 Modem A T Commands & S-Registers &W n S tor e Configuration n = 0 Default: &W0 The &W command stores current A T commands and S-register values in nonvolatile memory , so you wont lose your custom settings when you turn of f the modem or reset it.
82 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers &Y0 selects the profile stored at location 0 on power-up.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 83 Modem A T Commands & S-Registers V0 (or V ) displays the modem s result codes as a number . V1 displays result codes as text. V2 , an additional command given anytime after A TV1 is entered, displays the connect message of both the local modem and the remote modem.
84 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers with NO DIAL TONE or BUSY , as appropriate. It also provides extended result codes. It is the most useful setting for most data communication programs and is the default setting.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 85 Modem A T Commands & S-Registers initiating the handshake between the two modems.) At higher speeds (2400bps and above) there is no conflict because all protocols use the Bell frequency of 2225Hz.
86 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers N n Modulation Handshake n = 0 or 1 Default: N1 Controls whether the local modem performs a negotiated handshake with the remote modem at connection time when the communication speed of the two modems is dif ferent.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 87 Modem A T Commands & S-Registers Default: &C1 Allows you to control the Carrier Detect (CD) signal on the RS-232/V .24 interface. This is a signal from the modem to your computer indicating that the carrier signal is being received from a remote modem.
88 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers &S n Data Set Ready Control n = 0 or 1 Default: &S0 Controls the state of the Data Set Ready (DSR) signal on the RS-232/V .24 interface. Normally , DSR follows CD.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 89 Modem A T Commands & S-Registers must be connected to a modem with a V .42 protocol (MNP or LAP-M). The V .42 standard includes MNP Class 3 and 4 and LAP-M error correction methods. N5 enables auto-reliable mode.
90 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers n = 0 Default: none This command displays specific product information about your modem. I0 or I returns the controller firmware version number . Use this command to identify your modem s firmware level before calling Multi-T ech T echnical Support.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 91 Modem A T Commands & S-Registers &K4 enables XON/XOFF software flow control. XON/XOFF flow control is an in-band method of data flow regulation.
92 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers which uses the Request to Send (R TS) signal on the RS-232/V .24 interface. Hardware flow control cannot be enabled unless an active error correction protocol is selected.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 93 Modem A T Commands & S-Registers the modem to enter command mode from online mode without disconnecting the call.
94 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers Modem S-Registers S-r egisters are small regions of memory where modem configuration information is stored. Whereas A T commands tell a modem what to do, S- registers tell the modem how to do it.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 95 Modem A T Commands & S-Registers Setting an S2 value greater than 127 results in no escape character , resulting in no means of entering command mode from online mode without breaking the online connection unless you use the BREAK method.
96 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers S6 W ait T ime for Dial T one Unit: 1 second Range: 265 (North America), 4255 (International), 47 (U.K.) Default: 2 (North America), 4 (International and U.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 97 Modem A T Commands & S-Registers S10 Carrier Loss Disconnect Delay Time Unit: 100 ms Range: 1254 Default: 20 Defines the length of time, in milliseconds, that the modem waits after a loss of carrier signal before the it disconnects.
98 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers S37 Maximum Dial Line Rate Unit: decimal Range: 019 Default: 0 Sets the maximum dial line rate. When set to zero (0), the maximum dial line rate is the same as the maximum modem speed.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 99 Modem A T Commands & S-Registers Range: 0-1 Default: 1 (enabled) Used for testing and debugging only . Enables and disables V .32bis start-up auto mode operation. Set S43 to zero (0) to disable start-up auto mode, or 1 (the default) to enable start-up auto mode.
100 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers Reading and Assigning S-Register V alues Use the S command to assign a value to an S-register and to read an it s current value. T o read an S-register value, in terminal mode, type S, the S- register number , and a question mark ( ? ), and press ENTER.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 101 Modem A T Commands & S-Registers verification read command in the same command string as the configuration assignment command. In the three preceding examples, type A TS8=5S8? , A TS0=4S3? , and A TS7=75S7? , respectively .
102 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Modem A T Commands & S-Registers 4 ERROR Error in command line (too many , or invalid characters). 5 CONNECT 1200 Modem detected carrier at 1200 bps and gone online. 6 NO DIAL TONE No dial tone detected.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 103 Modem A T Commands & S-Registers 58 CONNECT 28800 Modem detected carrier at 28800 bps and gone online. 59 CONNECT 31200 Modem detected carrier at 31200 bps and gone online. 60 CONNECT 33600 Modem detected carrier at 33600 bps and gone online.
104 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD A T Commands and S-Registers 57 CONNECT 26400 58 CONNECT 28800 59 CONNECT 31200 60 CONNECT 33600 CONNECT 45000 CONNECT 56000 EC is replaced by one of the following codes, depending on the type of error control connection: Code Error Correction V42bis LAP-M V .
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 105 T erminal Adapter A T Commands & S-Registers ENTER. On the other hand, if you are configuring a communications program, you typically must insert the carriage return character by adding ^M to the end of the command string.
106 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers +++A T<cr> In-band escape code <break>A T<cr> Out-of-band escape code Switch Configuration , p.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 107 T erminal Adapter A T Commands & S-Registers &Dn DTR (Data T erminal Ready) control &En Flow control #Xn Send Single Multiple Xoff Ch.
108 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers Command Implementation AT Attention Code V alues: n/a Default: n/a AT precedes all command strings except the A/ command and escape codes. RETURN Command Execution V alues: n/a Default: n/a Press the RETURN (ENTER) key to carry out a command.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 109 T erminal Adapter A T Commands & S-Registers Standardized ISDN signalling protocols such as DSS1, DSS2, and SS7 support sending complete indication , a signal that no more digits will follow .
110 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers V alues: n = 0- to 20-character string Default: null string Specifies the channel 1 service profile identifier (SPID) that the ISDN service provider assigned at subscription time.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 111 T erminal Adapter A T Commands & S-Registers *!D3=0-63 Sets the TEI to a fixed value from 0 through 63 *!D3=240 Sets voice channel for dynami.
112 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers !N1=n DN0 Sets the Data Directory Number /Multiple Subscriber Number (DN/MSN) for data ports 1 and 2. The DN/MSN is a number assigned to the BRI at subscription time by the ISDN service provider .
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 113 T erminal Adapter A T Commands & S-Registers originate data calls. This is useful for applications where a specific port is for dial-out only .
114 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers same value as Data DN/MSN 1 and/or 2. A call accepted by Modem DN/MSN 2 will be routed to the second modem.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 115 T erminal Adapter A T Commands & S-Registers Serial Port Configuration Commands Use the following commands to control the interaction between the T A and the computer connected to it.
116 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers Sets the value of an S-register , where r is the number of the S-register , and n is the value you want to set.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 117 T erminal Adapter A T Commands & S-Registers X5 Enables printing Calling Line Identification (CLI) at the end of the CONNECT message line.
118 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers Controls how the T A responds to the DTR (Data T erminal Ready) signal. A high DTR signal tells the T A that the connected computer is ready to communicate.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 119 T erminal Adapter A T Commands & S-Registers Selects method by which the T A controls the flow of data to and from the computer , to prevent either device from accepting data faster than it can handle.
120 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers #Xn Send Single/Multiple Xoff Characters V alues: n = 0 or 1 Default: #X0 Allows the T A to send either a single or multiple Xoff characters to exert flow control to the terminal.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 121 T erminal Adapter A T Commands & S-Registers Allows you to control the state of the CTS (Clear to Send) signal. Normally the CTS signal follows the state of the R TS signal when T A is online.
122 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers &Wn S tor e Active Pr ofile V alues: n = 0 or 1 Default: &W1 (Use factory default profile) Stores your active profile, or configuration, in memory , so you dont lose your custom settings when you turn off the T A or reset it.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 123 T erminal Adapter A T Commands & S-Registers 6 4258513 7 8 16126313550 9 12138880123 DSn Dialing a S tor ed T elephone Number V alues: n = 09 Default: n/a T o dial a stored telephone number , type A TDSn in terminal mode, where n is the location of the number you want to dial.
124 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers to +++ %E3 %E5 Enable +++ or <BREAK> method and OK response to +++ @P3=n Parity at Power -Up V alues: n = 04 Default: @P3=4 (None) Use only to set the type of parity the T A uses when turned on.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 125 T erminal Adapter A T Commands & S-Registers Data Call Commands Use these commands to make or configure data calls. A Answer Call V alues: none Default: none Forces T A to answer an incoming call.
126 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers Returns T A to online mode from the online command mode. When T A makes a data connection, it enters online data mode. The T A typically remains in this mode until it receives an escape sequence or until the call ends.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 127 T erminal Adapter A T Commands & S-Registers S30 Online Inactivity S32 Escape sequence timeout S34 Maximum escape sequence length S50 Caller .
128 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers Specifies the character used by the T A to escape from data mode and return to command mode.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 129 T erminal Adapter A T Commands & S-Registers S10 DCD Drop Tim e Unit: 50 ms Range: 0254, 255 Default: 20 Sets the amount of time the DCD s.
130 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers S34 Maximum Escape Sequence Length Unit: Decimal ASCII code Range: 010 Default: 2 Sets the maximum character length of the escape sequence, not including +++A T .
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 131 T erminal Adapter A T Commands & S-Registers Range: n=0Disable, n=1Detect, n=2Detect and Select Default: 1 (Detect) Enables or disables the ability to identify the reception of V . 110, V .
132 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers speech call originated on that line. However , 3.1 kHz audio information transfer capability is allowed on data lines (modem or fax) by most switches.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 133 T erminal Adapter A T Commands & S-Registers default S56=128, which means no Calling Party Number IE is sent.
134 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers S76 V .1 10 Network Rate Unit: decimal Range: n=1-600 bps, n=21200 bps, n=32400 bps, n=44800 bps, n=59600 bps, n=619200 bps, Default: 6 (19200 bps) If S77=1, then the network rate of the V .
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 135 T erminal Adapter A T Commands & S-Registers @CONFIG menu, not having a data call present at the time, and Persistent DTR Dialing must be enabled. By default the T A will delay for 5 seconds before dialing when all conditions are satisfied.
136 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers 11T CONNECT 4800/V .1 10 12T CONNECT 9600/V .1 10 14T CONNECT 19200/V .1 10 28T CONNECT 38400/V .1 10 56 CONNECT 56000 56P CONNECT 56000/PPP 56PC CONNECT 56000/PPP COMPRESSED 56V CONNECT 56000/V .
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 137 T erminal Adapter A T Commands & S-Registers computer and responds to A T commands. There is no data communications link with a remote device. Data Mode The T A enters data mode when it makes a successful data communications link with a remote device.
138 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers Canceling a Call T o cancel a call before the T A makes a connection, press any key .
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 139 T erminal Adapter A T Commands & S-Registers of rings. 2. Make sure that the T A is offline. The T A answers the call after the number of rings specified by S0 . T o disable autoanswer , use a configuration utility or the command S0=0 .
140 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD T erminal Adapter A T Commands & S-Registers.
Troubleshooting MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 141 T roubleshooting.
Troubleshooting 142 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD This chapter covers common problems you may have with your ISIHP and how to solve them.
Troubleshooting MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 143 disconnect without ending the program (make sure the Connect icon looks plugged in). MultiExpress T erminal also allows multiple terminals to be open, but only one can access the modem/T A at a time.
Troubleshooting 144 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD other device. Or , select the port the conflicting device is on and change it instead. If you need to open your computer to change switches or jumpers on the conflicting device, refer to the your computer s documentation.
Troubleshooting MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 145 call (see Chapter 3). Y ou can place data calls but not voice calls, or vice versa Y ou might not have ordered both voice and data service from your ISDN provider . Check your contract or latest statement of service from your ISDN provider .
Troubleshooting 146 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD time limit for the day . T ry again. The terminal adapter cannot connect when answering Autoanswer may be disabled. T urn on autoanswer in your data communications program, or send the command A TS0=1 to your T A in terminal mode.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 147 Regulatory Information Regulatory Information.
148 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Regulatory Information Regulatory Agency Information FCC Part 68 T elecom 1. This equipment complies with part 68 of the Federal Communications Commission Rules. On the outside surface of this equipment is a label that contains, among other information, the FCC registration number .
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 149 Regulatory Information Multi-T ech Systems or its licensees. Unauthorized repairs void registration and warranty .
150 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Regulatory Information W arning: Changes or modifications to this unit not expr essly appr oved by the party r esponsible for compliance could void the user s authority to operate the equipment.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 151 Regulatory Information Canadian Limitations Notice Notice: The ringer equivalence number (REN) assigned to each terminal device provides an indication of the maximum number of terminals allowed to be connected to a telephone interface.
152 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Regulatory Information EMC, Safety , and T erminal Directive Compliance The CE mark is af fixed to this product to confirm compliance with the fo.
MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD 153 Regulatory Information.
Index 154 MultiModemISI Hybrid Series, ISIHP-2S/2U/4S/4U/4SD Index A A T commands 73 B Basic Rate Interface (BRI) 4 C ConfigMenu 58 Call Control Configuration Menu 59 Data Protocol Menu 59 Help Menu 5.
NetW are Connect (Novell) 61 software/drivers in SCO Open Server 5 67 removing driver in W indows NT 33 removing software/driver in W indows 95 36 in W indows 98 39 in W indows NT 33 S S/T interface 1.
Ein wichtiger Punkt beim Kauf des Geräts Multi-Tech Systems ISIHP-4U (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie Multi-Tech Systems ISIHP-4U noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Multi-Tech Systems ISIHP-4U - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Multi-Tech Systems ISIHP-4U reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Multi-Tech Systems ISIHP-4U erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon Multi-Tech Systems ISIHP-4U besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von Multi-Tech Systems ISIHP-4U verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Multi-Tech Systems ISIHP-4U. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Multi-Tech Systems ISIHP-4U gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
