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After having installed Windows XP Service Pack 2 CONVAL cannot find the network license module any more. What can I do?

Lizenzmodul » After having installed Windows XP Service Pack 2 CONVAL cannot find the network license module any more. What can I do? Posted: 11. März 2016 - 13:07

The Windows XP Service Pack 2 activates the the Windows firewall by default. This blocks the communication between CONVAL and the network license module.

You have to open the UDP port 3047 (dec.) in the firewall options to ensure that CONVAL has access to the network hardlock.

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