On Thu, 25 May 2006 11:04:39 -0300 "Loreno Oliveira" <lorenooliveira at gmail.com> wrote: > Hi folks, > > I'm new on brctl and didn't find the archive of this list, so, sorry if my > question was previously answered. > > Well, my problem is: when I run "brctl addif pan0 eth0" my network > connection is lost. If I execute "brctl delif pan0 eth0" the connection is > restablished. Looks like dhcp changes the address during your script. Before putting eth0 in bridge it stands alone. Afterwards, it is doing NAT. > Does anyone knows what is missing here?? > My full script is typed bellow. > > Thanks in advance for any help > > Loreno > > -------------------------------------------------------------------- > > # Make a Bridge > brctl addbr pan0 > > # Assign IP address > ifconfig pan0 192.168.10.1 This is silly because you run dhcp below. > # Disable Listening and learning states > brctl setfd pan0 0 > > # Disable Spanning Tree Protocol > brctl stp pan0 off > > # Adding pan0 to gateway > brctl addif pan0 eth0 > > # Flush all the rules in filter and nat tables > /sbin/iptables --flush > /sbin/iptables --table nat --flush > > # Delete all chains that are not in default filter and nat table > /sbin/iptables --delete-chain > /sbin/iptables --table nat --delete-chain > > # Set up IP Forwarding and Masquerading > /sbin/iptables --table nat --append POSTROUTING --out-interface eth0 -j > MASQUERADE > > # Assuming one NIC to local LAN > /sbin/iptables --append FORWARD --in-interface pan0 -j ACCEPT > > # Enables packet forwarding by kernel > > echo 1 > /proc/sys/net/ipv4/ip_forward > > # Setting bluetooth AP > > /usr/bin/pand --listen --role NAP > > # Starting DHCP > > dhcpd3 pan0
