The 4.x.x patch release for Adtran’s Bluesocket APs (BSAPs) is a minor patch release that addresses
upgrade issues for factory default APs running on 7.0.0-23 when they are upgraded to a 4.x.x vWLAN firmware release. Installing this patch allows the APs to upgrade to the vWLAN 4.x.x release by addressing upgrade issues between the SSH Ciphers on APs running 7.0.0-23 and vWLAN instances running 4.x.x.
NOTE: These patches only apply to factory default APs running firmware 7.0.0-23.
The fixes included in these patches, and the steps to install them, are included in the release notes attached below.