esx.audit.net.vdl2.mappingtable.full
Summary
Mapping table entries of VDL2 network exhausted. This network may suffer a low performance.
Causes
There is an issue with the VDL2 network configuration. Review the event description for detail on the cause.
Resolutions
Review VMware online documents such as vSphere Networking Guide and vSphere Troubleshooting Guide to resolve host network issues.
External
Refer to the VMware Online Documentation for more information on vCenter event messages and possible solutions.