On Saturday 16 April 2005 09:41 am, TE Dukes wrote: > On Sat, 2005-04-16 at 09:18, jludwig wrote: > > On Saturday 16 April 2005 08:59 am, edukes@xxxxxxxxxx wrote: > > > Hello, > > > > > > Still haven't figured this one out since 4-14....... > > > > > > Changed out nics, cables, switch. > > > > > > Server is now connecting to internet and all internet services are > > > working as far as I can tell. > > > > > > Local machines on the internal network cannot connect. Strange thing > > > is they can ping internal and external IP addresses. Samba services > > > are working. > > > > > > Network Configuration tool reports status of the nics 'OK'. > > > > > > It has been a few years since I setup this network and have not needed > > > to make any changes. I am on DSL. eth0 is not active at boot, eth1 is > > > active at boot. Is this correct? > > > > > > Network Configuration tool shows eth0 'Inactive'. Shouldn't it be > > > active after DSL and ppp0 start? > > > > > > Any help is greatly appreciated!!!!!!!!!!!!! > > > > 1) Try on xterm > cat /proc/sys/net/ipv4/ip_forward < > > should return 1 > > Thanks for responding!! > > cat /proc/sys/net/ipv4/ip_forward returns '1' > > > 2) Do you have a firewall and is IP forwarding there and properly set up. > > Yes, I use the ruleset found in the IP-Masqurading How-To, > rc.firewall-2.4-stronger. Been using it for over a year with no > problems. > > > 3) Is your default route properly set? > > > > > route -n > > > > Should return something like; > > Kernel IP routing table > > Destination Gateway Genmask Flags Metric Ref Use > > Iface 192.168.14.0 0.0.0.0 255.255.255.0 U 0 0 > > 0 eth1 192.168.12.0 0.0.0.0 255.255.255.0 U 0 0 > > 0 eth0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 > > 0 0 eth1 0.0.0.0 192.168.12.1 0.0.0.0 UG 0 > > 0 0 eth0 > > > > Where eth0 and 192.168.12.1 is my server 2 ( I have 3 layers of firewall > > ). > > route -n reports: > > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref Use > Iface > 151.213.11.13 0.0.0.0 255.255.255.255 UH 0 0 0 > ppp0 > 10.10.0.0 0.0.0.0 255.255.255.0 U 0 0 0 > eth1 > 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 > eth1 > 0.0.0.0 151.213.11.13 0.0.0.0 UG 0 0 0 > ppp0 > > Does this look OK? > > Thanks!! > > > -- > > John H Ludwig Do as root > iptables -v -n -L This will show the movement of packest through the firewall. If there is a point where the packets "fall of the world" this should show where it happens. -- John H Ludwig
