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... arising out of the application or use of any products described herein without notice. ZyXEL further reserves the right to change without the written permission of others. U-90E Data/Fax Modem U-90E Data/ Fax Modem Copyright Copyright © 1999 by ZyXEL The contents of this manual are used for informational purposes only and they may not...
... arising out of the application or use of any products described herein without notice. ZyXEL further reserves the right to change without the written permission of others. U-90E Data/Fax Modem U-90E Data/ Fax Modem Copyright Copyright © 1999 by ZyXEL The contents of this manual are used for informational purposes only and they may not...
User Guide
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U-90E Data/Fax Modem Federal Communications Commission (FCC) Interference Statement This device complies with Part 15 of the following two conditions: z This device may not cause harmful interference. These ...
U-90E Data/Fax Modem Federal Communications Commission (FCC) Interference Statement This device complies with Part 15 of the following two conditions: z This device may not cause harmful interference. These ...
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... to disconnect the equipment. The Industry Canada does not guarantee that it is permissible to be particularly important in the radio interference regulations of connection. U-90E Data/Fax Modem Information for radio noise emissions from digital apparatus set out in rural areas.
... to disconnect the equipment. The Industry Canada does not guarantee that it is permissible to be particularly important in the radio interference regulations of connection. U-90E Data/Fax Modem Information for radio noise emissions from digital apparatus set out in rural areas.
User Guide
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... the Member States concerning telecommunication terminal equipment. (The Telecom Terminal Equipment Directive) 3. 93/68/EEC of the member states relating to Electro Magnetic Compatibility. U-90E Data/Fax Modem The declarations of CE marking: The Prestige 480 has been approved for connection to the Public Switched Telecommunication Network using interfaces compatible with the...
... the Member States concerning telecommunication terminal equipment. (The Telecom Terminal Equipment Directive) 3. 93/68/EEC of the member states relating to Electro Magnetic Compatibility. U-90E Data/Fax Modem The declarations of CE marking: The Prestige 480 has been approved for connection to the Public Switched Telecommunication Network using interfaces compatible with the...
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... corresponding return address, Postage Paid (USA and territories only). If the customer desires some other rights that vary from state to state. vi U-90E Data/Fax Modem ZyXEL Limited Warranty ZyXEL warrants to the original end user (purchaser) that this product is free from any defects in materials or workmanship for indirect or consequential...
... corresponding return address, Postage Paid (USA and territories only). If the customer desires some other rights that vary from state to state. vi U-90E Data/Fax Modem ZyXEL Limited Warranty ZyXEL warrants to the original end user (purchaser) that this product is free from any defects in materials or workmanship for indirect or consequential...
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U-90E Data/Fax Modem Customer Support If you have questions about your ZyXEL product or desire assistance, contact ZyXEL Communications Corporation offices worldwide, in one of the following ways: Method International North America E-Mail-Tech Support support@zyxel.com.tw support@zyxel.co.at (Europe) support@zyxel.com E-Mail-Sales sales@zyxel.com.tw sales@zyxel.com Web Site www...
U-90E Data/Fax Modem Customer Support If you have questions about your ZyXEL product or desire assistance, contact ZyXEL Communications Corporation offices worldwide, in one of the following ways: Method International North America E-Mail-Tech Support support@zyxel.com.tw support@zyxel.co.at (Europe) support@zyxel.com E-Mail-Sales sales@zyxel.com.tw sales@zyxel.com Web Site www...
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U-90E Data/Fax Modem 2.5 Modem Configuration ...2-5 2.6 Power On...2-6 Chapter 3 ...3-1 Setting up your Internet Connection 3-1 3.1 Installing TCP/IP ...3-1 3.2 Configuring TCP/IP...3-2 3.3 Creating a Dial-up Connection 3-4 Chapter 4 ...4-1 Basic Modem Operation ...4-1 4.1 Understanding AT Commands 4-1 4.1.1 ... 4.2.1 Dialing using the ATD Command 4-3 4.2.2 Auto-Answer and Hook Controls 4-4 4.3 Quick Tips when issuing AT Commands 4-4 4.3.1 Modem Result Codes 4-6 4.3.2 Viewing S Register Values 4-7 4.3.3 Changing S Register Values 4-7 4.4 Non-Volatile Memory ...4-8 4.4.1 Storing Phone ...
U-90E Data/Fax Modem 2.5 Modem Configuration ...2-5 2.6 Power On...2-6 Chapter 3 ...3-1 Setting up your Internet Connection 3-1 3.1 Installing TCP/IP ...3-1 3.2 Configuring TCP/IP...3-2 3.3 Creating a Dial-up Connection 3-4 Chapter 4 ...4-1 Basic Modem Operation ...4-1 4.1 Understanding AT Commands 4-1 4.1.1 ... 4.2.1 Dialing using the ATD Command 4-3 4.2.2 Auto-Answer and Hook Controls 4-4 4.3 Quick Tips when issuing AT Commands 4-4 4.3.1 Modem Result Codes 4-6 4.3.2 Viewing S Register Values 4-7 4.3.3 Changing S Register Values 4-7 4.4 Non-Volatile Memory ...4-8 4.4.1 Storing Phone ...
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U-90E Data/Fax Modem 4.6.1 Special AT Command Settings for Mac 4-11 4.6.2 Mac Serial Port ...4-11 4.6.3 Mac Software Tips...4-11 4.7 Helpful Hints for UNIX-Based Computers 4-12 4.7.1 Serial Cable...4-12 4.7.2 Basic Modem Settings for UNIX 4-12 4.7.3 Unix Software Tips...4-12 Chapter 5 ...5-1 AT Command Set Summary...5-1 5.1 Basic AT Command Set ...5-1 5.1.1 Result Code Options ...5-4 5.2 Extended AT& Command...
U-90E Data/Fax Modem 4.6.1 Special AT Command Settings for Mac 4-11 4.6.2 Mac Serial Port ...4-11 4.6.3 Mac Software Tips...4-11 4.7 Helpful Hints for UNIX-Based Computers 4-12 4.7.1 Serial Cable...4-12 4.7.2 Basic Modem Settings for UNIX 4-12 4.7.3 Unix Software Tips...4-12 Chapter 5 ...5-1 AT Command Set Summary...5-1 5.1 Basic AT Command Set ...5-1 5.1.1 Result Code Options ...5-4 5.2 Extended AT& Command...
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U-90E Data/Fax Modem 7.1.2 Power Level Setting ...7-1 7.2 Leased Line Handshaking 7-2 7.2.1 Manual Connect ...7-2 7.2.2 Auto Handshake ...7-2 7.3 Terminating a Leased Line Connection 7-3 Chapter 8 ...8-1 Synchronous Mode Operation ...8-1 8.1 Mode options ...8-1 8.2 Clock Options ...8-2 8.3 Half-Duplex operation...8-2 8.3.1 ...
U-90E Data/Fax Modem 7.1.2 Power Level Setting ...7-1 7.2 Leased Line Handshaking 7-2 7.2.1 Manual Connect ...7-2 7.2.2 Auto Handshake ...7-2 7.3 Terminating a Leased Line Connection 7-3 Chapter 8 ...8-1 Synchronous Mode Operation ...8-1 8.1 Mode options ...8-1 8.2 Clock Options ...8-2 8.3 Half-Duplex operation...8-2 8.3.1 ...
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U-90E Data/Fax Modem 10.3 Caller Number Delivery (Caller ID 10-5 10.4 Distinctive Ring ...10-7 10.5 Extended Distinctive Ring (EDR 10-9 10.5.1 Setting Up EDR 10-10 10.5.2 EDR ... 10-11 10.6 On-line Help ...10-12 10.7 V.25bis Command Set 10-12 Chapter 11...11-1 Fax Operation...11-1 11.1 Fax Basics ...11-1 11.2 Modem as Fax Machine 11-2 11.2.1 ITU-T T.30 Fax Protocol 11-2 11.3 Fax Command sets...11-2 11.3.1 Defining the Fax Command Sets 11-3 11.3.2 Service Class...
U-90E Data/Fax Modem 10.3 Caller Number Delivery (Caller ID 10-5 10.4 Distinctive Ring ...10-7 10.5 Extended Distinctive Ring (EDR 10-9 10.5.1 Setting Up EDR 10-10 10.5.2 EDR ... 10-11 10.6 On-line Help ...10-12 10.7 V.25bis Command Set 10-12 Chapter 11...11-1 Fax Operation...11-1 11.1 Fax Basics ...11-1 11.2 Modem as Fax Machine 11-2 11.2.1 ITU-T T.30 Fax Protocol 11-2 11.3 Fax Command sets...11-2 11.3.1 Defining the Fax Command Sets 11-3 11.3.2 Service Class...
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U-90E Data/Fax Modem 13.2.1 Analog Loopback Test (AT&T1 13-2 13.2.2 Analog Loopback with Self-test (AT&T8 13-2 13.2.3 Local Digital Loopback Test (AT&T3 13-2 13.2.4 ... Report (ATI2 13-4 Indicator Lights ...13-7 13.4.1 Retransmission Indicator 13-7 13.4.2 Dialing Indicator...13-7 13.4.3 Handshaking And Retrain Indicator 13-7 Chapter 14 ...14-1 Upgrading Your Modem ...14-1 14.1 Upgrading by Flash EPROM 14-1 14.2 Kernel Recovery Mode 14-2 Chapter 15 ...15-1 Troubleshooting ...15-1 15.1 AT Command Set Problems 15-1 15.2 Command...
U-90E Data/Fax Modem 13.2.1 Analog Loopback Test (AT&T1 13-2 13.2.2 Analog Loopback with Self-test (AT&T8 13-2 13.2.3 Local Digital Loopback Test (AT&T3 13-2 13.2.4 ... Report (ATI2 13-4 Indicator Lights ...13-7 13.4.1 Retransmission Indicator 13-7 13.4.2 Dialing Indicator...13-7 13.4.3 Handshaking And Retrain Indicator 13-7 Chapter 14 ...14-1 Upgrading Your Modem ...14-1 14.1 Upgrading by Flash EPROM 14-1 14.2 Kernel Recovery Mode 14-2 Chapter 15 ...15-1 Troubleshooting ...15-1 15.1 AT Command Set Problems 15-1 15.2 Command...
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U-90E Data/Fax Modem List of Figures Figure 2-1 Front Panel ...2-1 Figure 2-2 Rear Panel ...2-3 Figure 3-1 Select Network Component Type 3-1 Figure 3-2 Select Network Protocol...3-2 Figure 3-3 Network...3-3 Figure 3-4 IP Address...3-3 Figure 3-5 DNS Configuration...3-4 Figure 3-6 Make New Connection ...3-5 Figure 3-7 Insert ISP's Phone Number ...3-5 Figure 3-8 Completing Dial-Up Connection 3-6 xv
U-90E Data/Fax Modem List of Figures Figure 2-1 Front Panel ...2-1 Figure 2-2 Rear Panel ...2-3 Figure 3-1 Select Network Component Type 3-1 Figure 3-2 Select Network Protocol...3-2 Figure 3-3 Network...3-3 Figure 3-4 IP Address...3-3 Figure 3-5 DNS Configuration...3-4 Figure 3-6 Make New Connection ...3-5 Figure 3-7 Insert ISP's Phone Number ...3-5 Figure 3-8 Completing Dial-Up Connection 3-6 xv
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U-90E Data/Fax Modem List of Tables Table 1-1 U-90E Data Operation Modes ...1-3 Table 1-2 Fax Compatibility ...1-4 Table 2-1 LED Indicators ...2-2 Table 2-2 Front Panel Switches ...2-3 Table 2-3 Rear Panel...2-4 Table 4-1 Modem Settings ...4-2 Table 4-2 AT Result Codes ...4-5 Table 4-3 Basic Commands ...4-5 Table 4-4 AT Command Sets/Types...4-6 Table 4-5 Profile Setting Commands ...4-9 Table 4-6 Default Settings ...4-10 Table 5-1 Basic AT Command ...
U-90E Data/Fax Modem List of Tables Table 1-1 U-90E Data Operation Modes ...1-3 Table 1-2 Fax Compatibility ...1-4 Table 2-1 LED Indicators ...2-2 Table 2-2 Front Panel Switches ...2-3 Table 2-3 Rear Panel...2-4 Table 4-1 Modem Settings ...4-2 Table 4-2 AT Result Codes ...4-5 Table 4-3 Basic Commands ...4-5 Table 4-4 AT Command Sets/Types...4-6 Table 4-5 Profile Setting Commands ...4-9 Table 4-6 Default Settings ...4-10 Table 5-1 Basic AT Command ...
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U-90E Data/Fax Modem Table 10-1 Security Function Commands ...10-3 Table 10-2 AT*Rab Command...10-4 Table 10-3 AT*Wab Command ...10-4 Table 10-4 Ring Control...10-8 Table 10-5 EDR Settings...10-10 Table 10-6 V.25 Command Set...10-12 Table 11-1 Service Class 1 Commands ...11-3 Table 11-2 MOD Parameters...11-4 Table 11-3 Service Class 2.0 Commands ...11-4 Table 11-4 Status Report Result Codes ...11-9 Table 12-1 Voice AT Commands...12-1 Table 12-2 Voice Shield DTE Command ...12-2 Table 13-1 Data Type Description...13-4 Table 13-2 Output Value Description...13-4 xvii
U-90E Data/Fax Modem Table 10-1 Security Function Commands ...10-3 Table 10-2 AT*Rab Command...10-4 Table 10-3 AT*Wab Command ...10-4 Table 10-4 Ring Control...10-8 Table 10-5 EDR Settings...10-10 Table 10-6 V.25 Command Set...10-12 Table 11-1 Service Class 1 Commands ...11-3 Table 11-2 MOD Parameters...11-4 Table 11-3 Service Class 2.0 Commands ...11-4 Table 11-4 Status Report Result Codes ...11-9 Table 12-1 Voice AT Commands...12-1 Table 12-2 Voice Shield DTE Command ...12-2 Table 13-1 Data Type Description...13-4 Table 13-2 Output Value Description...13-4 xvii
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... the U-90E modem. • Additional Functions (Chapters 7-13) describes many special functions and features of this Guide This manual is world renown for its installation and operation. U-90E Data/Fax Modem Preface About Your Modem Congratulations on the purchase of ZyXEL's premier ...highperformance products. About This Manual This manual describes the use of your modem and solving common problems. Becoming a Registered Owner...
... the U-90E modem. • Additional Functions (Chapters 7-13) describes many special functions and features of this Guide This manual is world renown for its installation and operation. U-90E Data/Fax Modem Preface About Your Modem Congratulations on the purchase of ZyXEL's premier ...highperformance products. About This Manual This manual describes the use of your modem and solving common problems. Becoming a Registered Owner...
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Save your dated invoice as proof of purchase. Registered owners will receive future product information and update announcements. Warranty registration is not necessary for product repair/or replacement. xx U-90E Data/Fax Modem Complete the pre-addressed Warranty Registration Card and place it in the mail.
Save your dated invoice as proof of purchase. Registered owners will receive future product information and update announcements. Warranty registration is not necessary for product repair/or replacement. xx U-90E Data/Fax Modem Complete the pre-addressed Warranty Registration Card and place it in the mail.
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..., it operates with downstream maximum speed of up to both 2-wire dial-up to know your 56/33.6 Kbps Data/Fax modem. 1.1 U-90E Data/Fax Modem The U- 90E is an analog Data/Fax modem used for data transmission via PSTN line. Getting to 33.6kbps. The speed depends on the line quality, and server side...
..., it operates with downstream maximum speed of up to both 2-wire dial-up to know your 56/33.6 Kbps Data/Fax modem. 1.1 U-90E Data/Fax Modem The U- 90E is an analog Data/Fax modem used for data transmission via PSTN line. Getting to 33.6kbps. The speed depends on the line quality, and server side...
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Up to know your Modem Your modem will automatically fall -back. U-90E Data/Fax Modem • V.42bis and MNP 5 data compression. • DTE serial interface with speeds up to 460.8Kbps. • 12 LED indicators. • Extended AT command.... 1.3 Intelligent Features • Automatic data and voice call detection allows you must subscribe to this service through your telephone company in order for your modem to identify callers). • Distinctive ring detects data and voice calls (this feature requires communication software that supports distinctive ring, such as ZFAX). 1-2...
Up to know your Modem Your modem will automatically fall -back. U-90E Data/Fax Modem • V.42bis and MNP 5 data compression. • DTE serial interface with speeds up to 460.8Kbps. • 12 LED indicators. • Extended AT command.... 1.3 Intelligent Features • Automatic data and voice call detection allows you must subscribe to this service through your telephone company in order for your modem to identify callers). • Distinctive ring detects data and voice calls (this feature requires communication software that supports distinctive ring, such as ZFAX). 1-2...
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U-90E Data/Fax Modem • Remote configuration capability. • EDR (extended Distinctive Ring). • Flash EPROM memory lets you easily upload new firmware, providing you with easy access to new features. • ZyXEL exclusive Kernel Recovery Mode for no factory repairs needed. • Reduced ...duplex on a 2-wire dial-up line. Supports DTMF tone generation and detection only. 1.4 Data Compatibility The U-90E modem is a high performance universal modem capable of ITU-T and BELL standards. Universal compatibility covers a broad range of transmission speed up to know your...
U-90E Data/Fax Modem • Remote configuration capability. • EDR (extended Distinctive Ring). • Flash EPROM memory lets you easily upload new firmware, providing you with easy access to new features. • ZyXEL exclusive Kernel Recovery Mode for no factory repairs needed. • Reduced ...duplex on a 2-wire dial-up line. Supports DTMF tone generation and detection only. 1.4 Data Compatibility The U-90E modem is a high performance universal modem capable of ITU-T and BELL standards. Universal compatibility covers a broad range of transmission speed up to know your...
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It provides the highest fax speed of up to know your Modem U-90E Data/Fax Modem V.23 V.23 V.22bis 1200/75 600/75 2400 V.22 1200 (BELL 212A) V.21 300 BELL 103 300 1200/75 600/75 600 600 300 300 ...FSK FSK 16-QAM 4-DPSK FSK FSK 1200 Org 2400 Ans 1200 Org 2400 Ans 1.5 Fax Compatibility The U-90E modem supports fax applications and is compatible with many fax transmission standards. Standard Bit Rate [bps] V.17 14400-7200 V.29 9600-4800 V.27ter 4800-2400 V.21...
It provides the highest fax speed of up to know your Modem U-90E Data/Fax Modem V.23 V.23 V.22bis 1200/75 600/75 2400 V.22 1200 (BELL 212A) V.21 300 BELL 103 300 1200/75 600/75 600 600 300 300 ...FSK FSK 16-QAM 4-DPSK FSK FSK 1200 Org 2400 Ans 1200 Org 2400 Ans 1.5 Fax Compatibility The U-90E modem supports fax applications and is compatible with many fax transmission standards. Standard Bit Rate [bps] V.17 14400-7200 V.29 9600-4800 V.27ter 4800-2400 V.21...