Limitations
- MACsec is not allowed on Virtual Switch Bonding ports (hardware bonding,
software bonding or LFR).
- Pre-Shared Keys are only configurable using the CLI, not using
SNMP/MIBs.
- 40G PHYs must be in 4x10G mode. 1x40G does not support MACsec.
- MACsec adds 32 bytes of overhead to every data packet, which reduces
packet throughput.