MACsec Interface (802.1ae) 319 ^macsec[0-9]+$ MACsec interface must be named macsecN macsecN MACsec interface name #include Cipher suite used gcm-aes-128 gcm-aes-128 Galois/Counter Mode of AES cipher with 128-bit key (default) (gcm-aes-128) Enable optional MACsec encryption #include #include #include #include