Re: Oracle via Internet

From: IANAL_VISTA <IANAL_Vista_at_hotmail.com>
Date: Sat, 20 Aug 2005 14:26:49 GMT
Message-ID: <Xns96B84BC12F50SunnySD@68.6.19.6>

"Nicolas Bronke" <N.Bronke_at_web.de> wrote in news:3mosp6F18851gU1_at_individual.net:

> For testing, we want to open one of our Oracle 9i database to the
> internet. Therefore we opened the port 1521 and forwarded the port to
> our local pc. Now we can do a tnsping from outside, but we cannot
> connect to this database. The Error 12541 : TNS Kein Listener is
> coming. But the Listener is running (we tested it in the local
> network). We looked at the router firewall, but we could not find the
> problem. Does someone has an idea?
>
> Regards
> Nicolas
>
>
>

Port 1521 is only the starting/listening port. After the handoff off is made between the client & the DB; they agree upon a different "high" port to continue talking to each other. Received on Sat Aug 20 2005 - 09:26:49 CDT