I am not behind any modem/router this my dedicated server that I am just setting it up.
Thanks, Bharath * Ernest ter Kuile ([EMAIL PROTECTED]) wrote: > > I haven't checked your rules, but if you have a modem/router (dsl or > other), is configured to allow all icmp ? (just to be sure of course) > > Ernest > > > On 13 Jun, 2008, at 21:29, Bharath Ramesh wrote: > >> I have a debian amd64 box. I am writing a set of firewall rules. I >> want >> to be able to ping my machine from outside. I wrote the following >> rule. >> I am still unable to ping my machine from outside. Could someone >> verify >> that my rule is correct. >> >> # Allow to/be ping(ed). >> $IPT --append INPUT --in-interface $EXTIF --protocol icmp --icmp-type 0 >> \ >> --destination $EXTIP --match state --state >> NEW,ESTABLISHED,RELATED \ >> --jump ACCEPT >> $IPT --append INPUT --in-interface $EXTIF --protocol icmp --icmp-type 8 >> \ >> --destination $EXTIP --match state --state NEW,ESTABLISHED,RELATED \ >> --jump ACCEPT >> $IPT --append OUTPUT --out-interface $EXTIF --protocol icmp --icmp- >> type 0 \ >> --source $EXTIP --match state --state NEW,ESTABLISHED,RELATED \ >> --jump ACCEPT >> $IPT --append OUTPUT --out-interface $EXTIF --protocol icmp --icmp- >> type 8 \ >> --source $EXTIP --match state --state NEW,ESTABLISHED,RELATED \ >> --jump ACCEPT >> >> I am able to ping other m/c from my m/c but I am not able to ping from >> outside. >> >> Thanks, >> >> Bharath >> >> --- >> Bharath Ramesh <[EMAIL PROTECTED]> >> http://people.cs.vt.edu/~bramesh >> >> >> -- >> To UNSUBSCRIBE, email to [EMAIL PROTECTED] >> with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] >> > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] --- Bharath Ramesh <[EMAIL PROTECTED]> http://people.cs.vt.edu/~bramesh -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
