Digicom ED-20 PPP installation manual Introduction

Page 5

3. Introduction

The ED-20 is an industrialised DIN Rail mounted, serial to Ethernet Router.The device will allow access to a remote Ethernet network via a Westermo communication product. The device is easily set-up using the ED-Tool for ED-20 configuration program via TELNET or serial connection.

Standard PPP dial-up networking tools can be used from Microsoft Windows 9x, ME, NT, 2000 or XP, Or another ED-20 to connect to the device. Any other platform supporting the PPP protocol could equally be used.

Passwords are provided to increase the remote site security. Once connected to the remote network all TCP/IP, FTP,TELNET and UDP protocol types can be used. Connection to the ED-20 is via 10Base-T on the Ethernet and RS-232 on the serial side. The serial port supports speeds up to 115 k/bit.

Total galvanic isolation ensures that the data communication will not be effected by ground loops or transfer electrical noise between communications ports.The high EMC specification, like all other Westermo production ensures reliability of operation in the harshest of site conditions.

PSTN

TD-32B

ED-20

TCP/IP

Ethernet

TD-33

PPPED-20

SerialROUTER

Interface

6609-2221

5

Page 4 Page 6
Image 5
Page 4 Page 6
Contents 6609-2221 PPPContents Before installation, maintenance or modification work SafetyInstallation ApprovalsDeclaration of Conformity Declaration of conformityIntroduction Specification Indicators LED ConfigurationTransient Protection ApplicationMounting /Removal MaintenanceInstallation Received Data ConnectionsOut Transmitted Data CH2 RS-232 Connections, DCE CH1 RS-232 Connections, DCEPower LED Indicators From left to rightED-20 working mode Transmitted Data incoming serial dataDIP Swiches is not used in this product, leave as it is Factory settingsDIP Switch Settings MAC address Installation of ED-Tool for ED-20System Requirements MinimumFunctional description Application modeAbout PPP Network interfacesPPP connection Configuration modeBrouter function Firewall functionConfiguration by ED-Tool for ED-20 ConfigurationTypical configuration procedures Program StartGeneral commands ED-Tool for ED-20 commandsSerial Interface Channel 1 specific commands Selects type of connection, Serial or over the NetworkModem Settings 16 17 18 Modem Init Modem AT-CommandsModem Hangup Modem Connect Dial OutLogin Network SettingsPassword Set the login password PPP Network InterfaceBrouter Settings Brouter SettingsBrouter Mode Firewall Mode Firewall SettingsFirewall Settings IP AddressAllowed values None, RTS/CTS Default RTS/CTS Default 57 600 bit/sAllowed values LL, Pstn Default Pstn Allowed valuesDial IN/OUT Allowed values NO,YES Default noConnect at PWR on DCD ControlDefault 2 seconds Default +++Allowed values, 0, 1 to Default 0 function disabled Default AT&F&D0S0=0&K3+MS=V34&WDefault Ring Default ATHDefault Connect Allowed values Default Default ATAAllowed values NONE, PAP, Chap Default None UsernameLocal IP 0.0126.0.0.0 128.1.0.0 192.0.1.0 DefaultRemote address Subnet MaskDefault Off Refer to .2.2 General Modem settings and Dial IN/OUTBrouter Settings IP Address Firewall Settings IP AddressApplication examples Example of application with IP address settingsRemote connection LAN Dial LAN LAN Leased LineLAN LAN PSTN, Brouter, Firewall T03-03766609-222103.06 Mälartryck AB, Eskilstuna, Sweden

ED-20 PPP specifications

The Digicom ED-20 PPP is a sophisticated and versatile device designed to provide seamless communication solutions for both personal and professional use. As a cutting-edge platform for Point-to-Point Protocol (PPP), the ED-20 facilitates efficient data transmission over various communication networks, enhancing connectivity while ensuring security and reliability.

One of the main features of the Digicom ED-20 PPP is its robust support for multiple network technologies, including ISDN, dial-up, and broadband connections. This flexibility allows users to connect seamlessly to the internet or private networks, adapting to various scenarios and ensuring that they remain connected regardless of the circumstances. The ED-20's capability to support diverse communication methods makes it an ideal choice for businesses and individuals who require reliable data access.

The ED-20 excels in providing efficient data compression and error correction mechanisms. By employing advanced algorithms, it minimizes data payloads and enhances the speed of transmission. This feature is particularly beneficial for environments with limited bandwidth, as it allows users to optimize their data usage without sacrificing performance. The device’s ability to maintain high-speed communication even in challenging conditions highlights its technological prowess and adaptability.

Another hallmark of the Digicom ED-20 PPP is its easy-to-use interface and setup process. Designed with user experience in mind, the device requires minimal technical knowledge to configure and operate. This user-friendly approach ensures that even those unfamiliar with network technologies can benefit from its advanced features without a steep learning curve.

Security is paramount in today’s digital landscape, and the ED-20 PPP incorporates multiple security protocols to safeguard data transmission. By utilizing encryption and authentication techniques, the device ensures that sensitive information remains protected during transfer, making it an indispensable tool for organizations handling confidential data.

In terms of physical characteristics, the Digicom ED-20 PPP is compact and designed for portability, making it suitable for a variety of environments, including remote work settings and traveling professionals. Its durable construction guarantees longevity, while its lightweight design enhances mobility.

Overall, the Digicom ED-20 PPP stands out as a reliable and feature-rich solution for diverse communication needs, combining flexibility, efficiency, and security in a single device. Whether for business or personal use, the ED-20 effectively meets the demands of modern connectivity.
Top Page Image Contents