Users Guide

Table Of Contents
Switch Management Commands 2129
Default Configuration
No MKA policy is applied to an interface.
Command Mode
Interface (Ethernet) Configuration mode
User Guidelines
If an MKA policy or key chain is to be used, configure and apply the policy or
key chain prior to enabling MACsec.
Command History
Command introduced in version 6.7.0 firmware.
macsec replay-protection
Use this command to enable and configure MACsec replay protection on an
interface. Use the no form of the command to disable replay protection on
the interface.
Syntax
macsec replay-protection [window-size] {
size
}
no macsec replay-protection [window-size]
size
— The size of the replay buffer. The range is 0 to 4294967295.
Default Configuration
Replay protection is disabled (window size 0).
Command Mode
Interface (Ethernet) Configuration mode
User Guidelines
Replay protection allows packets to be received out of order. Ordering is based
upon packet number.