LINKSYS WRT54G Wireless G Router Instructions
V24:_WLAN_separate_from_LAN,_with_independent_DHCP
NOTE: This is an old unmaintained and duplicate guide. You should use one of the following currently
maintained guides instead.
For a GUI based method see: Separate LAN and WLAN.
If you're separating virtual interfaces then use the instructions from the Multiple WLAN Guide.
Contents
• 1
Introduction
• 2 Setup
• 3
Configuration
♦ 3.1
Step
1
♦ 3.2
Step
2
♦ 3.3
Step
3
• 4
Comments
• 5
References
Introduction
The goal of this article is to separate the wireless LAN from the hardwired LAN, with an independent class c
network for both interfaces. For security purposes, we will prevent communication between both networks, as
well as between wireless clients. This way, the wireless network is able to be a little more lax on security
without the threat of unsecured access to the wired network. This is a good implementation for wireless cafés
and other businesses that provide wireless Internet access to their customers.
Setup
The configuration takes about 20 minutes to complete. For this tutorial, I used a WRT54GL v1.1 with
DD-WRT NoKaid v24 sp1. I've also done this setup on a WRT54G v8.2 with DD-WRT Micro v24 sp1, so I
imagine that any version of DD-WRT v24 sp1 would work with this. For this scenario, we will set the wired
network to 192.168.1.1/24 and the wireless network to 192.168.2.1/24.
Configuration
Contents
1
| General | Details |
|---|---|
| Name | LINKSYS WRT54G Wireless G Router Instructions |
| Make | Linksys |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.04 MB |
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