[CentOS] IPTABLES rule for separating users
John R Pierce
pierce at hogranch.com
Sat Mar 5 09:15:29 UTC 2011
On 03/05/11 12:58 AM, erikmccaskey64 wrote:
> I have an OpenWrt 10.03 router [ IP: 192.168.1.1 ], and it has a DHCP
> server pool: 192.168.1.0/24 - clients are using it through
> wireless/wired connection. Ok!
>
um, this is CentOS, not OpenWRT, I believe they have their own email
lists...
however, since we're here and I've looked into those htings in some
depth.... The LAN ports on the WRT54 family routers are a hardware
ethernet switch, and packets aren't normally passed through the WRT's
processor. You *can* reconfigure the switch to make each LAN port a
different VLAN but then every packet has to go through the rather slow
WRT CPU, and it only has a single 100baseT ethernet port, which now has
to service 5 VLAN (WAN + 4 LANs). The WLAN is on a seperate port to
the processor which normally it bridges.
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