Micha Silver napsal(a): > Today I updated several servers running CentOS 4.3, and got the new > 2.6.9-42 kernel. One of the machines serves as our firewall. After > rebooting I lost all forwarding thru the machine. I reverted back to the > 2.6.9-34 kernel and connectivity returned. During the few minutes that > the new kernel was running I checked that the routing table looked OK, > and with tcpdump I saw that indeed no traffic was going thru from the > externel interface to any of the internal interfaces. > > Has anyone seen similar behavior?? > Had no time to update all routers I have, but two were updated. Both work smoothly (except shaping, which is resolved by update iproute package). David