I have a 870-router running 12.4(9)T2.
my setup consists of a bunch of PC's connected using a 3com wireless bridge and one wireless laptop. The 870 is also acting firewall, so it has an internet connection in fa4.
All devices can reach the router and internet. But the laptop and the other devices cannot connect to each other. Is there a command that I need to enter to allow two wireless clients (bridge + laptop) to connect to eachother? Or is it just the stupid 3com bridge that is acting wierd?
A capture of the traffic shows that the PC's dont get any answers from the arp request. So I just tried to enter static arps on the hosts, but that didnt help.
Any advices would be highly appreciated :)
The wireless setup is like this:
no ip address
encryption key 1 size 128bit 7 my_key transmit-key
encryption mode wep mandatory
no dot11 extension aironet
bridge-group 1 spanning-disabled
Not the best security, but there is no other options as long as I keep the bridge....