Did you enable ip_forward in the gateway? echo 1 > /proc/sys/net/ipv4/ip_forward Muthu. On Sat, 28 Feb 2004, pankaj chauhan wrote: > hi all > > i need to connect two lans using a gateway. > > i have 3 computers . > > comp1----------------- > | > gateway > | > ----------------------comp2 > > gateway has two lan cards: > eth0: 10.10.10.1 > eth1: 10.10.11.1 > > comp1: eth0:10.10.10.2 > route : > n/w netmask gateway > 10.10.10.0 255.255.255.0 * > 10.10.11.0 255.255.255.0 10.10.10.1 > > comp2: eth1: 10.10.11.2 > route > n/w netmask gateway > 10.10.11.0 255.255.255.0 * > 10.10.10.0 255.255.255.0 10.10.11.1 > > (i have ommitted other entries like flags etc). > > while i PING i can PING from either comp to gateway > but i can't ping from one comp to other comp ( i.e > from one lan to another lan) > > TCPDUMP shows that requests are reaching from one > comp for another comp to gateway. but no packets are > forwarded by gateway to the other comp(other lan) > > i have just done this entry making and no other > particular software or no particular option found to > do the above task. > > plz help me as soon as possible . > > its very urgent . > thanks in advance. > > Rgds. > Pankaj > > ________________________________________________________________________ > Yahoo! India Insurance Special: Be informed on the best policies, services, tools and more. > Go to: http://in.insurance.yahoo.com/licspecial/index.html > > -- > Kernelnewbies: Help each other learn about the Linux kernel. > Archive: http://mail.nl.linux.org/kernelnewbies/ > FAQ: http://kernelnewbies.org/faq/ > -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/