ASDM on ASA 5510 will not run after upgrade

Unanswered Question
May 28th, 2009

Had a ASA 5510 running, could connect with ASDM no problem. Installed a 2nd ASA 5510 on a 2nd connection, it had slightly newer ASDM Launcher, it would not install, kept telling me to upgrade even after I did. Now cannot connect to either ASA. Connection attempts crash with a "Unconnected sockets not implemented." error.

Get this error with both the app install and the Java web version.

Have removed it, deleted all references to ASDM from registry, etc. Still nothing.

Any ideas?

I have this problem too.
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Richard Burts Thu, 05/28/2009 - 11:49


I have seen the error message about Unconnected sockets not implemented. It was associated with a problem with certain versions of java. Some people have solved that issue by going to an older version of java on their PCs. I went to the newest version of ASDM and got around the problem. What version of ASDM are you running?



rickbbdeeb Thu, 05/28/2009 - 11:53

It's 6.0 on one box, 6.1 on the other.

I've gotten around this by installing ASDM for one box on one PC, and the other box on a different PC.

Kind of a pain though as now I have no connection from my PC.


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