New Firewall & IP address - license server doesn't work

[BurlingtonElectricDept]

We installed an internal firewall. We have the clients on one side and the servers on another. We have to change the IP address on the license server.

I can get to the server to download Map2004 and it installs properly but when I run it, I get errors. The error says:

A valid license could not be obtained by the network license
manager. Error [1200.5.-96]

The license server is windows 2003 and does the licenses for Map 2004. I get this error on any new PCs that I install map on or any PCs that were up and working with Map before the firewall went in.

Any help would be greatly appreciated.

[Anonymous]

Hi, to use FLEXlm behind firewall you need to open some ports, they are 2080 and 27000-27009 Hope this helps. Efim "BurlingtonElectricDept" wrote in message news:22299272.1094755432403.JavaMail.jive@jiveforum2.autodesk.com... > We installed an internal firewall. We have the clients on one side and the servers on another. We have to change the IP address on the license server. > > I can get to the server to download Map2004 and it installs properly but when I run it, I get errors. The error says: > > A valid license could not be obtained by the network license > manager. Error [1200.5.-96] > > The license server is windows 2003 and does the licenses for Map 2004. I get this error on any new PCs that I install map on or any PCs that were up and working with Map before the firewall went in. > > Any help would be greatly appreciated.

[TRACYDUBCAK6607]

I had to reset the router for my server.  My IP address changed.  Now I cannot get to my license files.  Have tried everything.  My LMtools shows the correct IP address.  The diagnostics run just fine.  I also changed the system properties on the machines that have deployments (in the environmental properties) in the ADSKFLEX__LICE line to match the new IP address.  I still cannot get the deployments to work again.  I checked the log and the main thing I found was "unable to initialize access to trusted source: 1"  Also when I try to start up autodesk here is error message I get:

-15.570 Cannot get a valid license

Please help.  I have spent the last 4 hours on this.   My software ran great before we reset the router.

Thanks!!!

Tracy

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[emily.xu]

Can you now ping the license server and client each other by hostname?