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Garnet ADSL Ethernet Modem GAE-3020 User’s Guide Ver. 2.1 Garnet Systems Co., Ltd. All rights reserved. Passing on and copying of this document, use and communication of its contents not permitted without written authorization from Garnet Systems Co., Ltd.
It also provides interoperability and industry standards and protocols. Garnet ADSL Modem supports either G.992.1(G.dmt) or Splitterless G.992.2(G.lite) standards via software upgrades. Garnet ADSL Modem supports Windows NT, 2000 as well as Rinux and Macintosh. 1.2 Features Using Garnet ADSL Modem, you will experience stable, high speed Internet access and can connect to other multimedia service networks that ADSL delivers over existing PSTN copper wires.
☞ ☞ ☞ ☞ Trademark Notification Garnet is a registered trademark of Garnet Systems Co., Ltd. ▶ ▶ ▶ ▶ ™ Windows and Internet Explorer is a registered trademark of ▶ ▶ ▶ ▶ ™...
Service Protocols. 2.2.Delivery Check following materials are provided in the package ☞ ☞ ☞ ☞ A. ADSL Ethernet Modem – GAE-3020 B. Power Adapter – 110/240V, 50/60Hz C. Serial Port Cable with DB-9 connectors D. Cross-over Ethernet cable with RJ-45 connectors E.
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GARNET GAE-3020 ☞ ☞ ☞ ☞ <Figure 1. One example for ADSL Network Configuration> Telephone Garnet ADSL Modem Ethernet Internet Telephone Micro filter PSTN EXchange...
GARNET GAE-3020 2.3 Hard Ware Installation ☞ ☞ ☞ ☞ To install modem into PC, follow below steps. 1. Turn off your computer and all attached peripheral devices (printer, monitor, etc.) and unplug them from the electrical outlet. CAUTION : To avoid risk of electric shock, make sure your computer and all peripheral devices are turned off and unplugged.
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GARNET GAE-3020 router. There is no installation of software on the PC for this, except for the normal Ethernet LAN adapter installation. The modem configuration can be viewed and modified through the console which is accessible through the RS-232 serial connection. To use the serial interface, a straight-through cable is needed between the modem and a terminal (could be a PC running a terminal emulation package).
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GARNET GAE-3020 2.5 Set up Hyper Terminal • • • • After the ADSL Modem is connected with PC by serial port cable follow below steps. • • • • Start => programs => Accessories => Communication => Hyper Terminal Enter the Hypertrm.exe.
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GARNET GAE-3020 • • • • Choose the Direct to Com1, Click ok. • • • • Follow below setting, chick OK.
GARNET GAE-3020 2.6 Ethernet Bridge Configuration In the Ethernet bridge configuration, the modem bridges data between the local Ethernet LAN and the service provider. The ADSL link must be set up in RFC1483 mode with a PVC to communicate across. The PVC is assigned by the service provider.
GARNET GAE-3020 2.7 Ethernet Router Configuration There are multiple ways that routing can be set up depending on the requirements from the service provider. The following routing methods are described below: • • • • IPoA Routing • • • • PPP Routing •...
GARNET GAE-3020 ip route add default 0.0.0.0 192.168.102.3 0:0:0:0 • • • • The next command configures the IPoA protocol to run on PVC 700 with a peak cell rate of 50000 cells per second, using the port named “atm”: ip ipatm pvc add ipoa atm 700 pcr 50000 •...
GARNET GAE-3020 ppp 1 welogin fred password chap ppp 1 enable Save the configuration and reboot the system. This is necessary when • • • • configuring the system from the console, because the following command can only operate on router interfaces which have already been created.
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GARNET GAE-3020 Enabling the DHCP Server To enable the DHCP server, a range of IP addresses need to be provided that the server can assign to clients. The example below shows the commands needed to supply the DHCP server with 99 IP addresses from 192.168.219.1 to 192.168.219.99 on the subnet 192.168.219.0 with the subnet mask of 255.255.255.0.
GARNET GAE-3020 restart Re-configuring the DHCP Server To re-configure the DHCP server, issue the disable procedure followed by the enable procedure. 2.12 VCI/VPI Value Configuration. Connect PC to Modem by RJ-45 cable and RS-232 cable, switching power on of the modem and set up Hyperterminal at Com 1(or Com 2) port for connection between Modem and PC.
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GARNET GAE-3020 0:20:2b:8d:40> bridge device - To delete existing VPI/VCI value, put in 0:20:2b:8d:40> config reset <enter> 0:20:2b:8d:40> config save <enter> 0:20:2b:8d:40> restart <enter>...
GARNET GAE-3020 - To set up new VPI/VCI value, put in 0:20:2b:8d:40> bridge device add edd <enter> 0:20:2b:8d:40> bridge device add //bun/port=atm/txvci=32/rxvci=32/txvpi=0/rxvpi= 0/rfc1483=true <enter> 0:20:2b:8d:40> config save <enter> 0:20:2b:8d:40> restart <enter> - To check new VCI/VPI value, bridge device <enter>...
GARNET GAE-3020 2. If connection is successful, the following red-circled icon will come out and you may double click to check connection status. In order to connect with Internet, you may execute WinPoET. ☞ ☞ ☞ ☞ WinPoET support all Windows 9x, NT and 2000.
Not connected 3.2 WARRANTY LIMITED WARRANTY Garnet Systems warrants that the product will be free from defects in materials or workmanship for a period of years from the date of purchase. Under this limited warranty, and upon proof of purchase, our obligation is limited to repairing or replacing any product or parts proved to be defective at the inspection.
GARNET GAE-3020 To receive service under this limited warranty, contact Garnet Systems Co., Ltd. Myungsung Bldg., 145-7, Dogok-dong, Kangnam-ku, Seoul, Korea (Zip Code 135-270), Technical Support Dept., at Tel : +82-2- 2188-7149, Fax : +82-2-529-8749 or visit the World Wide Web page at http://www.garnets.com...
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GARNET GAE-3020 - Reorient or relocate the receiving antenna of the affected radio or television - Increase the separation between the equipment and the affected receiver - Connect the equipment and the affected receiver to power outlets on separate circuits...
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