Try to telnet from the client to the server on the legato port. Also try
from the server to the client. If you don't get a connection then keep
at the security guys to check the firewall rules and to monitor the logs
on the firewall. If you can't connect on this port then the backup will
not be successful.

telnet legatoserver 7938

telnet legatoclient 7938

-----Original Message-----
From: Osay Osman Yuuni [mailto:o.yuuni AT AFDB DOT ORG] 
Sent: 09 December 2005 10:26
To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
Subject: [Networker] DMZ backup not working

Hi,

I'm trying to setup up my servers in the DMZ to be backed up using my
Networker server on the internal network.  The necessary ports have been
openned between the DMZ servers and the Networker server yet backups
fail. 
An rpcinfo -p from the DMZ lists all the ports but a similar test from
the
internal network gives me an error saying lgtomapper could not be
contacted,
connection reset.  I've asked the security guys to check the firewall
rules
and they tells me all has been set as per the documentation I gave them.

Any ideas?

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