AutoCAD 2010/2011/2012

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Active Member
Aesupport
Posts: 9
Registered: ‎06-30-2012
Message 1 of 4 (1,403 Views)
Accepted Solution

AutoCAD 2012 License Error [-15.570.0]

1403 Views, 3 Replies
01-12-2013 12:59 AM

A valid license could not be obtained by the network license manager

Error[-15.570.0] Please see Attached file

I'm a new comer, I'dont know that what happened this problem 

Please help me out.

It's likely an IPv6 issue.  For more information about Network License Manager connectivity issues and IPv6, please see my discussion post here:

http://forums.autodesk.com/t5/Installation-Licensing/Network-License-Error-1-5-15-and-IPv6/td-p/2982864

*Expert Elite*
pendean
Posts: 22,422
Registered: ‎11-06-2003
Message 2 of 4 (1,385 Views)

Re: AutoCAD 2012 License Error [-15.570.0]

01-12-2013 05:48 AM in reply to: Aesupport
Did you ask your network administrator?
Is this a new problem?
Is your PC disconnected from the server?
Dean Saadallah Blog | Facebook | Google+ | Twitter | PINS
*Expert Elite*
TravisNave
Posts: 10,250
Registered: ‎01-14-2005
Message 3 of 4 (1,340 Views)

Re: AutoCAD 2012 License Error [-15.570.0]

01-16-2013 01:29 PM in reply to: Aesupport

It's likely an IPv6 issue.  For more information about Network License Manager connectivity issues and IPv6, please see my discussion post here:

http://forums.autodesk.com/t5/Installation-Licensing/Network-License-Error-1-5-15-and-IPv6/td-p/2982...

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Active Member
Aesupport
Posts: 9
Registered: ‎06-30-2012
Message 4 of 4 (1,329 Views)

Re: AutoCAD 2012 License Error [-15.570.0]

01-16-2013 05:49 PM in reply to: TravisNave

finish. Thank you so much

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