Instruction Manual

Function Overview MoRoS Modem - ISDN 1.3

7 Function Overview

The MoRoS Modem - ISDN 1.3 offers the following functions:

• Configuration over web interface

All functions of the MoRoS Modem - ISDN 1.3 can be configured and set via

a web interface. The access to the web interface is protected with a user

name and password query. The TCP port which is used to access the web

interface can be set freely.

• Serial Ethernet gateway

The MoRoS Modem - ISDN 1.3 can output arriving data from a certain

network port at the serial interface. Also, data arriving at the serial inter-

face are sent to an IP remote terminal. Together with the INSYS VCOM

driver, the Serial Ethernet gateway enables the transparent transmission

of a serial connection via a network.

• NAT and Port forwarding

The MoRoS Modem - ISDN 1.3 is a router, which can also send data packets

via NAT and port forwarding. According to defined rules, the MoRoS Mo-

dem - ISDN 1.3 will send incoming IP packets to definable ports and port

areas at IP addresses and ports in the LAN.

• Dial-in PPP server

The MoRoS Modem - ISDN 1.3 may be used as a PPP dial-in server. Similar

to an Internet provider, a caller can establish a PPP connection to the Mo-

RoS Modem - ISDN 1.3, to access the network behind it.

• Establishing a PPP connection via an incoming call (callback)

The MoRoS Modem - ISDN 1.3 identifies calls and will automatically estab-

lish a PPP connection to a previously determined remote terminal (e.g. an

Internet provider). The caller who triggers the connection setup can iden-

tify himself via a PPP authentification method or his phone number.

• Automatic dialing of a PPP terminal (dial-out)

The MoRoS Modem - ISDN 1.3 will establish a connection to a PPP terminal

(e.g. Internet provider), as soon as it registers outgoing network traffic. You

can use rules to define which network traffic or network participant may

trigger the connection setup.

• PPP Leased line operation

The MoRoS Modem - ISDN 1.3 can establish and maintain a constant con-

nection via a dial-up line. This makes it possible to communicate with a

network via a dial-up connection such as a "leased line".

• Periodic PPP connection setup

The MoRoS Modem - ISDN 1.3 can establish and terminate a PPP connec-

tion time-controlled. Fixed times can be set for the connection setup and

termination.