On Tue, October 21, 2008 15:12, nate wrote: > Seems like your trying to route through the linux box? Have you > enabled ip forwarding and checked your iptables ruleset to make > sure that either the default policy is ACCEPT or that you have > specific rules in there that allow forwarding? > I believe so. # cat /proc/sys/net/ipv4/ip_forward 1 # iptables -L -n ... blah blah ... ACCEPT all -- 0.0.0.0/0 192.168.219.0/24 REJECT all -- 0.0.0.0/0 0.0.0.0/0 reject-with icmp-host-prohibited # To be sure that the firewall was not the source of trouble I temporarily turned it off and observed no change in behaviour from that previously reported. Another correspondent pointed out that I may need to run routed to propagate the routing information from the host to the network. On: Tue, Oct 21, 2008 at 3:20 PM, Ross Walker <rswwalker at gmail.com> wrote: > >>From any other host on 2xx.1xx.y7y.0/24 I cannot ping 192.168.219.102 > > You need to have a route in the Cisco's table for 192.168.219.0/24 or > you need to get RIP working between 2xx.yyy.zzz.23 and 2xx.yyy.zzz.1 > >> What setup steps on the CentOS host have I overlooked or what >> configuration errors have I committed? > > Probably getting routed/gated running, setting active/passive > interfaces, broadcast or multicast RIP, host routes/default routes, > etc. So, I will look into this. Thanks for the help. -- *** E-Mail is NOT a SECURE channel *** James B. Byrne mailto:ByrneJB at Harte-Lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax: +1 905 561 0757 Canada L8E 3C3