VPN compatible command

display ipv6 prefix-limit statistics (upgrade-compatible command)

display ipv6 vpn-instance (upgrade-compatible command)

ipv6 binding vpn6-instance (upgrade-compatible command)

ipv6 vpn6-instance (upgrade-compatible command)

link-alive (upgrade-compatible command)

snmp-agent trap enable feature-name l3vpn (upgrade-compatible command)

snmp-agent trap enable l3vpn (upgrade-compatible command)

sa authentication-hex (upgrade-compatible command)

sa encryption-hex (upgrade-compatible command)

sa string-key (upgrade-compatible command)