Digicom ED-20 PPP installation manual Firewall Settings, Firewall Mode, IP Address

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8.1.1.6 Firewall Settings

Firewall Mode

1Off / Pass / Block Disables or enables the Firewall mode and selects if the firewall

shall work in Block or Pass mode. See 8.2.5

Firewall Settings
2	IP Address	Set the source and destination IP addresses that shall be allowed
		to pass through the ED-20, or set the source or destination IP
		addresses that shall be blocked from passing through the ED-20.
3	Add>>	Adds the values IP Address and Connect message to the
		Firewall entry list.

4Remove … Remove marked entry from entry list.

5	Firewall Entry List.
	Displays the Firewall entry’s: IP Address.
	Up to 32 entry’s can be added.

6609-2221

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Contents PPP 6609-2221Contents Installation SafetyBefore installation, maintenance or modification work ApprovalsDeclaration of conformity Declaration of ConformityIntroduction Specification Transient Protection ConfigurationIndicators LED ApplicationInstallation MaintenanceMounting /Removal Out Transmitted Data ConnectionsReceived Data CH1 RS-232 Connections, DCE CH2 RS-232 Connections, DCEED-20 working mode LED Indicators From left to rightPower Transmitted Data incoming serial dataDIP Switch Settings Factory settingsDIP Swiches is not used in this product, leave as it is System Requirements Installation of ED-Tool for ED-20MAC address MinimumAbout PPP Application modeFunctional description Network interfacesBrouter function Configuration modePPP connection Firewall functionTypical configuration procedures ConfigurationConfiguration by ED-Tool for ED-20 Program StartSerial Interface Channel 1 specific commands ED-Tool for ED-20 commandsGeneral commands Selects type of connection, Serial or over the NetworkModem Settings Modem Hangup Modem AT-Commands16 17 18 Modem Init Modem Connect Dial OutPassword Set the login password Network SettingsLogin PPP Network InterfaceBrouter Mode Brouter SettingsBrouter Settings Firewall Settings Firewall SettingsFirewall Mode IP AddressAllowed values LL, Pstn Default Pstn Default 57 600 bit/sAllowed values None, RTS/CTS Default RTS/CTS Allowed valuesConnect at PWR on Allowed values NO,YES Default noDial IN/OUT DCD ControlAllowed values, 0, 1 to Default 0 function disabled Default +++Default 2 seconds Default AT&F&D0S0=0&K3+MS=V34&WDefault Connect Default ATHDefault Ring Allowed values NONE, PAP, Chap Default None Default ATAAllowed values Default UsernameRemote address 0.0126.0.0.0 128.1.0.0 192.0.1.0 DefaultLocal IP Subnet MaskBrouter Settings IP Address Refer to .2.2 General Modem settings and Dial IN/OUTDefault Off Firewall Settings IP AddressRemote connection LAN Dial Example of application with IP address settingsApplication examples 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.