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3.com router problem, Hosting internet games

Posted on 2004-04-04
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Last Modified: 2010-04-11
I have a 3 com wireless router/ modem I need to host internet games with my mates but cannot seem to do using this device. It was ok b4 using my usb modem is there a setting i need to change to enable this, i have turned the firewall off and it still does not work.
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Question by:intranets
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by:anupnellip
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You need to configure port forwading on your router . which router r u using .
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by:intranets
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3Com Wireless ADSL Router With Built In Modem And Free Wireless PC CARD 5...
Manufacturer part # 3CRWE754G72-BUN
http://www.ebuyer.com/customer/products/index.html?action=UFNTaG93UmVzdWx0cw%3D%3D
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by:intranets
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How to run any project with ease

Manage projects of all sizes how you want. Great for personal to-do lists, project milestones, team priorities and launch plans.
- Combine task lists, docs, spreadsheets, and chat in one
- View and edit from mobile/offline
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by:YohanShminge
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Open your web browser and type 192.168.1.1, then press enter.  Enter your username and password (if still default, I believe these are "admin" and leave the password field blank).  Now, browse around until you find a page that says something about port forwarding.  You should be able to enter a source and destination port number, and a destination IP address, which will be that of your computer.
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by:intranets
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Cannot find port forwarding may it be called somthing else
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YohanShminge earned 250 total points
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Sounds like they may call it PAT (port address translation) - look for pages on PAT or NAT (network address translation).  If you don't find it in the web config, try running the config programs that came with your router.
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by:anupnellip
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It is called virtual server

check this
http://support.3com.com/infodeli/tools/wireless/3crwe754/dua0075-4aaa01.pdf

from the document
 virtual server
This function will allow you to route external (Internet) calls for services
such as a web server (port 80), FTP server (Port 21), or other applications
through your Router to your internal network. Since your internal
computers are protected by a firewall, machines from the Internet cannot
get to them because they cannot be 'seen'.
If you need to configure the Virtual Server function for a specific
application, you will need to contact the application vendor to find out
which port settings you need.
To manually enter settings:
1 Enter the IP address in the space provided for the internal machine.
2 Enter the port type (TCP, UDP, or both TCP and UDP).
3 Specify the Public port that will be seen by clients on the Internet, and the
LAN port which the traffic will be routed to.
4 You can enable or disable each Virtual Server entry by checking or
unchecking the appropriate Enable checkbox.
5 Click Apply to save the changes for each Virtual Server entry.
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