I haven't actually tried doing this, so I'm guessing a bit here (despite
your fairly complete report this time) ... but the rpc portmapper will need
to communicate to do the NFS mount. It listens on port 111 (TCP, I think).
Your firewall probably blocks port 111 coming in and surely doesn't
port-forward it to your inside NFS server.

Then, I'm not sure what "opened a udp port 2049" means, exactly. Since this
is an outside machine coming in, you'll need both to open and to
port-forward it.

Finally, how long is "a long time"? If about 3 minutes, check once again for
a DNS problem ... is the remote mount command using the right FQDN for your
changed setup? 

Aside from that ... have you thought through the security implications of
this setup? I haven't, but it feels risky to me.

At 07:36 PM 1/28/02 -0500, Lonnie Cumberland wrote:
>Hello All,
>
>I have been trying, with no luck so fat to mount a directory from a
>machine that I have behind the Eigerstein LRP to a client machine
>outside the firewall.
>
>I have opened a udp port 2049 which is supposed to be for nfs, but
>still I cannot seem to mount the server directory even though I can
>mount the server directory to other machines that are also inside the
>firewall.
>
>When I issue the mount command on the external client it just times
>out after a long time.
>
>Does anyone have some idea?
>
>I would give more specific details, but I am not getting any
>information from the logs or on the command prompt.


--
------------------------------------"Never tell me the odds!"---
Ray Olszewski                                        -- Han Solo
Palo Alto, CA                                    [EMAIL PROTECTED]        
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