[LUNI] Networking question -please help

[Constantin Gavrilescu]

Richard Reina wrote:
> Constantin,
>  
>  Thank you very much for your reply I tried the following:
>  
>  #:/sbin/service network stop
>  unplug the cable from the router and into the LAN switch
>  #:/usr/sbin/setup and manually set it to a valid LAN IP
>  #:/sbin/service network start
>  #:/sbin/service iptables restart
>  
>  but still can't ping any local machines.  I'm using Centos.  Thanks so much for the help thus far.  Any other suggestions on how I can accomplish this would be much appreciated.
>   
Let' explore assume for the moment that the card works.
When you can't ping any local machine, type this commands and try to see 
if if there is something not right there. Paste the output in the email 
reply too, maybe someone in the group will figure it out.
iptables -nL
ip route
or if "ip route" does not work, "route -n"