you have to make sure you have your firewall set to accept ICMP traffic.

to have ipchains handle ICMP traffic you must use something like:

ipchains -A input -p ICMP -j ACCEPT

David
[EMAIL PROTECTED]

On Mon, May 15, 2000 at 07:10:40PM -0600, Dwayne C . Litzenberger wrote:
> 
> I can only half-ping the outside world through my firewall.  That is, my
> firewall will forward ping requests, but it won't forward the replies
> (although iptraf reports that it is getting them).
> 
> I can also ping the firewall from the workstations, and the workstations from
> the firewall.
> 
> I have ipchains -P forward ACCEPT.
> 
> What am I doing wrong?
> 
> --
> Please always Cc to me when replying to me on the lists.
> 
> "Real hackers mostly think crackers are lazy, irresponsible, and not very
> bright, and object that being able to break security doesn't make you a
> hacker any more than being able to hotwire cars makes you an automotive
> engineer."
>    -- The Hacker HOWTO
> 
> Dwayne C. Litzenberger - [EMAIL PROTECTED]
> 
> See the mail headers for GPG/advertising/homepage information.


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