11-08-2005 10:49 PM - edited 02-21-2020 12:30 AM
Dear Sir:
i am using PIX (525) with ios 6.1 , and i have oracle 9 servers in DMZ , when a users from a LAN try to connect to these servers the connection in spite of all things between LAN and DMZ is open inaddition "fix up sqlnet 1521" is configure , please can u advice me for this problem.
11-11-2005 08:20 AM
If you are NATing the firewall rules are applied before the nat, so it could see the connection as between an internal and another internal address, and deny it. I seem to recall that we needed to have ICMP enabled and several other things for the upfront handshaking to work.
Hope that helps.
11-12-2005 10:27 PM
any protocol rather than sqlnet or 1521 it work good only sqlnet is not working, i a can ping or telnet the server but i cant make a sqlnet connection
regards
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