OAC or Pulse is unable to associate to an access point or connects but has frequent drops. Association problems can range from simple to very hard to diagnose. The problem can exist anywhere from hardware problems to configuration or even compatibility issue. Fortunately OAC has some tools to help troubleshoot these problems. Is this a new problem in an old … [Read more...]
Upgrading ESAP in an L2 authentication environment
This article describes how to upgrade the Endpoint Security Assessment Plug-In (ESAP) in an L2 authentication (802.1x) environment. The ESAP package library on a client machine (Junos Pulse or OAC) will not upgrade in an L2 authentication (802.1x) environment even if the ESAP package was already upgraded on the UAC appliance. From client logs, you may see the following … [Read more...]