[olivers]

Hi, i would like to setup my network on my Caffe shop.. i have links router WRT56G and a WAP54G v3,1 AP. so...

I have my computer on the router and from port 4 connect to the AP. on the AP i have the dd-wrt software and activated on thw wireless the AP isolation . on the wireless works fine but the wired computers are visible what can i do?

thx

[phuzi0n]

http://www.dd-wrt.com/wiki/index.php/Separate_LAN_and_WLAN

[olivers]

thank you! Now i have the lan and wlan extra . But the internet not working on wlan and the lan i cant test because there is only 1 port the WAN .

my MIMO route have the adress: 192.168.1.1 the dd-wrt router ( AP ) have the adress 192.168.1.2 The WAN is on auto.
Wlan 192.168.2.1

what is wrong?


big thx

[olivers]

Have someone a backup file to download for config? it would be realy cool

[olivers]

I read the Separate LAN and WLAN and WLAN separate from LAN, with independent DHCP . But still not works for me i can get the ip for Wlan. Should i disable the dhcp on the lan?

could someone help me please?`

big thx

[olivers]

ok, here are some pictures

[olivers]

and 3 more

[olivers]

and the last one .

[phuzi0n]

Sometimes unbridging the WLAN doesn't work right and you just need to add it to a new bridge interface like is explained in the multiple WLAN guide. Read this section for instructions how to create the bridge and assign an interface to it.

http://www.dd-wrt.com/wiki/index.php/Multiple_WLANs#Separating_the_WLAN.27s

[olivers]

hi, i read and made this but after : Create Bridge insert br1 than apply i dont get the Current Bridging Table with the ip´s and under the dhcp i cant select br1 .. only br0


PS: I have a WAP54G with the ddwrt firmware.

[phuzi0n]

It might not work on WAP devices, it's still not clear to me if they can even do routing or just bridging... Instead you can separate one of the ports on the wrt54g into another VLAN which you then connect to the wap54g.

http://www.dd-wrt.com/wiki/index.php/VLAN_Detached_Networks_%28Separate_Networks_With_Internet%29#GUI_Tutorial

[olivers]

thank you after i brick my WAP ( cant get the ip ) i have a wrt54g and i setup the http://www.dd-wrt.com/wiki/index.php/Multiple_WLANs#Separating_the_WLAN.27s ... i get now the ip´s extra but internet not works

[phuzi0n]

[olivers]

ok, but witch one?

this? : iptables -t nat -I POSTROUTING -o br0 -j SNAT --to `nvram get lan_ipaddr`

[olivers]

READY after 2 weeks... i inserted this under firewall:


if [ "`nvram get wan_proto`" = "pppoe" ]; then
wanif="`nvram get pppoe_ifname`"
else
wanif="`nvram get wan_ifname`"
fi

# Make sure br1 has access to the internet:
iptables -I INPUT -i br1 -m state --state NEW -j logaccept
iptables -I FORWARD -i br1 -o $wanif -m state --state NEW -j ACCEPT
# Keep the two wireless networks from talking to each other:
iptables -I FORWARD -i br0 -o br1 -j logdrop
iptables -I FORWARD -i br1 -o br0 -j logdrop
# Keep br1 from accessing the router:
iptables -I INPUT -i br1 -p tcp --dport telnet -j REJECT --reject-with tcp-reset
iptables -I INPUT -i br1 -p tcp --dport ssh -j REJECT --reject-with tcp-reset
iptables -I INPUT -i br1 -p tcp --dport www -j REJECT --reject-with tcp-reset
iptables -I INPUT -i br1 -p tcp --dport https -j REJECT --reject-with tcp-reset




Big thanx for all !