8.2Configurable parameters 8.2.1 Serial interface

Communication

Data Rate

The data rate can be set from 1 200 bit/s to 115.2 kbit/s.

Allowed values:

1 200, 2 400, 4 800, 7 200, 9 600, 14 400, 16 000, 19 200, 38 400, 56 000, 57 600 and 115 200 bit/s.

Default: 57 600 bit/s.

Flow Control

Flow control can be chosen between none or RTS/CTS.

If the RTS/CTS being used then the cable must have all interconnecting wires between the ED-20 and the modem connected and the modem shall have the flow control enabled.

Allowed values: None, RTS/CTS

Default: RTS/CTS.

8.2.2 Modem settings

General

The general settings is used to set the fundamental modes of the ED-20.

Modem Connection

Type of modem connection can be selected between PSTN (Public Switched Telephone Network) and LL (Leased Line).

PSTN shall be used for dial-up/dial-in connections with PSTN, ISDN or GSM modem. LL shall be used in fixed connections, e.g. short-haul-, fibre-, LL-, or Radio-modem.

In LL mode the unit will not use any modem AT-commands, Modem escape sequence, AT-commands and the Brouter function will be disabled.The modem will be handled as a transparent connection.

Allowed values: LL, PSTN

Default: PSTN.

6609-2221

23

Page 23
Image 23
Digicom ED-20 PPP installation manual Default 57 600 bit/s, Allowed values None, RTS/CTS Default RTS/CTS

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.