IPv6: Cisco: OSPFv3 IPsec
From OnnoCenterWiki
enable
configure terminal
interface type number
#
# Do one of the following:
#
ospfv3 encryption {ipsec spi spi esp encryption-algorithm key-encryption-type key authentication-algorithm key-encryption-type key | null}
ipv6 ospf encryption {ipsec spi spi esp {encryption-algorithm [[key-encryption-type] key] | null} authentication-algorithm [key-encryption-type] key | null}