Accton Technology EN2218 manual Modem AT Commands and S-Registers

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Ethernet+Modem/Fax PC Card User’s Guide

Table B.1 AT Command Summary

Command

ATF0

ATH

ATH1

ATI0

ATM0

ATM1

ATM2

ATM3

ATN0

ATN1

ATO0

ATO1

ATP

ATQ0

ATQ1

ATSn

ATSn?

ATSn=v

AT?

ATT

ATV0

ATV1

Description

Auto-detect mode

Initiate Hangup

Sequence

Pick Up the Phone Line

Report Product code

Speaker off

Speaker on during Handshake until Connect, and off during Receive

Speaker always on

Speaker off during dialing/receiving, and on during answering

Automode detection off

Automode detection on

Go on-line

Go on-line & retrain sequence

Force Pulse dialing

Allow result codes to

DTE

Inhibit result codes to

DTE

S-Register as default

Set value of S-Register to n

Set default S-Register

Reset S-Register

DTMF dialing

Report Numeric Commands - Short Form or Terse

Report Verbose

Commands - Long

Form

Usage

Select auto-detect mode (equivalent to N1)

Break up connection between two modems. This command should be used only if a normal disconnect can’t occur.

Getting the phone off the hook

Report Product code

Turns the speaker off

Turns the speaker on until a connection is established, then turns it off during transmission.

Leaves the speaker on during connection and transmission.

Turns the speaker off during dialing

&receiving carrier and turn it on during answering

Turns off automode detection Turns on automode detection Go on-line

Go on-line and initiate retrain sequence

Force Pulse dialing

Allow result codes to DTE

Inhibit result codes to DTE

Select S-Register as default

Return the value of S-Register n

Set default S-Register to value v

Return the value of default S- Register

Force DTMF dialing

Report result codes in numeric or short form

Report result codes in verbose or word form.

Default

Y

Y

N

Y

N

Y

N

N

N

Y

Y

N

N

Y

N

N

N

N

N

N

N

Y

B-2 Modem AT Commands and S-Registers

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Contents Multi-Function Ethernet + Modem/Fax PC Card User’s Guide Multi-Function Ethernet + Modem/Fax PC Card User’s Guide International Headquarters About this Manual Package ContentsIi About this Manual Quick Installation Guide Page Contents Chapter Modem/Fax Setup Fax Operations List of Tables List of FiguresChapter FeaturesIntroduction Pre-Installation Considerations InstallationInstalling the Hardware PC Card InstallationY-Cable Connecting the Adapter Cable to the PC CardRunning Card Diagnostics Installing the SoftwareCard and Socket Services Support Client Software Driver InstallationActivating the PC Card Software Installation AdvisoryInstalling under DOS Using Card and Socket Services SupportUsing Client Drivers LSL.COM IPXODI.COM NETX.EXE VLM.EXE CHGDRV.COM Installing under Windows for Workgroups WFW LAN IOBase=300 COM3 I/OBase=3E8, IRQ=4 Installing under Windows Installing under Windows NT Removing the PC Card Getting Started Using 1StepTM1STEP Enter Overview of 1StepSelecting the Interrupt Setting the Hardware ConfigurationSelecting the I/O Base Address Running Diagnostics Selecting the Network OS Setting the Software ConfigurationAvailable Diagnostic Tests Selecting the Frame Type Selecting the DriverInstalling the Software Driver Menu Bar CommandsSelecting Memory Management Options Identifying the Driver’s Directory LocationHelp Menu Action MenuModem/Fax Setup Ethernet+Modem/Fax PC Card User’s Guide Ethernet+Modem/Fax PC Card User’s Guide Transmitting Faxes Fax OperationsReceiving Faxes Sending and Receiving LogsAppendix a TroubleshootingEthernet Network Interface Symptom SymptomsTroubleshooting A-3 Modem Table A.1 Common Modem Problems and Possible SolutionsTroubleshooting A-5 Appendix B Modem AT Commands and S-RegistersModem AT Commands and S-Registers ATX0 ATX1 ATX2 ATX3 ATX4 ATY0 ATY1 ATZ0 ATZ1 AT&C0 AT&C1 AT&D0 AT&D1 AT&D2 AT&D3 AT&F0 AT&F1 AT&W AT&W1 AT%E0 AT%E1 AT%E2 AT%Q Table B.2 S-Register Summary System Configuration SpecificationsAppendix C EthernetModem Operating EnvironmentHardware Certification EMI Warning Regulatory Standards ConformanceAppendix D Ethernet+Fax/Modem PC Card User’s Guide Regulatory Conformance DeclarationEthernet+Fax/Modem PC Card User’s Guide Problem Report Product Support ServicesHardware Repair Service Appendix EBulletin Board Service BBS Software Update and Upgrade ServiceInteractive Fast Fax U.S.A. office Technical SupportFor all countries except North America Customer Remedies Limited Five Year WarrantyLimited Warranty Return Process Warranty InformationOrdering Information Accton Offices10BASE-T GlossaryMbps Index OEMSETUP.INF XON/XOFF EN2218 E1196-R03

EN2218 specifications

Accton Technology EN2218 is a versatile and robust networking device designed primarily for enterprise and service provider applications. Known for its compact design and high efficiency, the EN2218 is particularly well-suited for environments where space and power consumption are critical factors. This device integrates advanced networking technologies and features that ensure it can handle a variety of tasks with ease.

One of the standout characteristics of the EN2218 is its scalability. It supports multiple configurations, allowing enterprises to adapt the device to their specific networking needs. This flexibility makes it ideal for a range of applications, from small offices to large data centers, where the demand for high-capacity network switching is ever-increasing.

The EN2218 boasts impressive throughput capabilities. Equipped with multiple Fast Ethernet and Gigabit Ethernet ports, it provides ample bandwidth for simultaneous data transfers. This ensures smooth operation for data-intensive applications such as video conferencing, large file transfers, and cloud computing, fostering an improved user experience without bottlenecks.

Security is a significant focus for networking equipment, and the EN2218 does not disappoint. It features advanced security protocols that protect data integrity and prevent unauthorized access. With support for Virtual Private Network (VPN) configurations, users can ensure secure connections over public networks, making the device ideal for remote work setups.

Additionally, the EN2218 supports advanced Quality of Service (QoS) features, allowing for prioritization of critical data streams. This is essential for businesses requiring real-time data processing, such as VoIP or video streaming services. With QoS, users can manage bandwidth effectively, ensuring that priority applications receive the resources they need for optimal performance.

Another key technology integrated into the EN2218 is its support for PoE (Power over Ethernet). This allows network cables to transfer power alongside data, reducing the need for separate power supplies and enhancing installation flexibility. This is particularly beneficial for powering devices like IP cameras, wireless access points, and VoIP phones.

The EN2218 also includes an intuitive web-based interface for easy management and configuration. Network administrators can quickly set up the device, monitor performance, and troubleshoot issues without requiring extensive technical expertise. This usability factor is critical in reducing the total cost of ownership and streamlining network operations.

In summary, Accton Technology EN2218 is a feature-rich networking solution that combines scalability, security, throughput, and ease of use, making it an excellent choice for diverse networking environments. Its emphasis on advanced technologies ensures that it meets the evolving demands of modern enterprises.
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