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Database Link - What ports are used?

679863Mar 10 2009 — edited Mar 11 2009

I am attempting to create a database link from a very locked down server (Database A) to Database B which is on my internal network.

Can someone tell me what ports I need to open in the firewall for a database link to work correctly? My Database B instance is a XE instance running on the default port 1521.

Thanks,

This post has been answered by OrionNet on Mar 11 2009

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