I'm assuming that the NIC lights appear OK. Otherwise it's either the NIC or what it's connected to. You might try a power cycle on the box (not just a reboot.) I have had problems with a network card that would occasionally lock up and require a power down and up.
Fred Johnny Smith wrote: >Good afternoon, > >Network address translation[NAT] >seems to have stopped functioning on my RH-7.2 >firewall box.. I have Bastille-Firewall installed. > >I has been functioning for months without problems >but now the hosts on my lan cannot see the firewall >box [cannot ping it] or see past the firewall. > >The firewall box can dial out to the ner ok but >cannot ping the hosts on the lan. > >Is it possible the nic on the firewall box ahas gone >bad? > >The routing tables all appear normal. > >And /proc/sys/net/ipv4/ip_forward is set to '1'. > >I'm not sure what else to check. > >I'd appreciate some advice on where to start first. > >Thanks in advance. > >Johnny > > > >__________________________________________________ >Do You Yahoo!? >LAUNCH - Your Yahoo! Music Experience >http://launch.yahoo.com > > > >_______________________________________________ >Redhat-list mailing list >[EMAIL PROTECTED] >https://listman.redhat.com/mailman/listinfo/redhat-list > > > _______________________________________________ Redhat-list mailing list [EMAIL PROTECTED] https://listman.redhat.com/mailman/listinfo/redhat-list
