I face a long standing issue at a customer, where all of their LPE devices (Polycom CX3000) logs out (or disconnects) from the Lync 2013 SE server during the night.
The devices runs 4.0.7577.4531, which is latest version, and I suspect this update has some influence on this as it started after the update.
I had decided to rollback the devices to a previous release, but the restore version doesn't support SHA-2 certificates, so I really need some version like 4.0.7577.4512.
Does anyone know of a repos where this version can be obtained??
Has anyone else seen this issue and any suggestions to work around it??