PLANET
ISG-101
Internet Subscriber Gateway
Network Requirements
The ISG-101 will access the Internet through XDSL, Cable Modem or other type of leased-line
with one EIA/TIA-568 Category 5 UTP Ethernet cable.
Figure 3-2 Network diagram
Electrical Requirements
The ISG-101 is powered from 100/240 VAC. A standard IEC connector is used for the power
cable. Follow all applicable electrical codes. Frame ground should be tied to a common
grounding point using #18AWG cable.
3-3 Getting started
Installation Steps:
1. Place the ISG-101 on a flat work surface.
2. Connect the power cord
3. Connect the DB9 male-to-female serial cable between the ISG-101 and your computer.
4. Power up your computer and turn on the ISG-101.
5. Start a Hyper Terminal session to communicate with the ISG-101 via the serial interface.
6. Log in to the Console User Interface.
7. Establish the start-up configuration parameters for the ISG-101.
8. Logout and restart for saving the ISG-101 parameters.
9. Connect the WAN network to the ISG-101.
10. Configure the further parameters via a web browser.
11. Connect the LAN network to the ISG-101 and ISG-101 system is now ready for provide
Internet plug and play service.
Network Architecture
The Internet Subscriber Gateway sits in a local aggregation access points on a network,
usually paired with a router. For example:
Figure 3-3 ISG-101 basic connections
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