Hi Jon -

>Well our firewall is in this general category (Sonicwall) 
>and it allows you to specify if PING is allowed or not.  
>For testing purposes we have enabled it.  As I noted in my 
>original message, PING is working fine to any IP address 
>inside the firewall _except_ the AS/400.  The AS/400 can 
>however be happily pinged from within the firwall or via 
>the VPN.

Can you ping *from* the AS/400 to anyplace outside the firewall?

Also, you might try opening a TELNET or FTP connection to a system outside
the firewall.  If successful, then on that remote system use NETSTAT to see
what the address of the incoming connection is and see if that matches what
you expect.

Ken
Southern Wine and Spirits of Nevada, Inc.
Opinions expressed are my own and do not necessarily represent the views of
my employer or anyone in their right mind.

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