Known Issues in NEN 2.2.0
Not possible to apply policy to network switches (E-81421)
In this release, generating ACLs for a switch policy fails. The file generated by clicking Generate ACLs (Infrastructure > Switches) contains an error message instead of ACLs.
PCE Listen Only mode does not yet apply to NENs (E-80376)
Listen Only mode allows you to temporarily stop the PCE from sending policy updates to your VENs. Policy updates resume only after you disable Listen Only mode. This behavior is not yet available for NEN/F5 policy updates, which means that there's a chance that an F5 SLB could receive a stale policy when the PCE is in Listen Only mode.
Only TCP and UDP protocols are discoverable by NENs NENs will only discover SLB Virtual Servers that are programmed with the TCP or UDP protocol.