Supported ICMP and Neighbor Discovery Standards

The JUNOS software substantially supports the following standards for IPv4 ICMP and IPv6 neighbor discovery:

RFC 1256, ICMP Router Discovery Messages
RFC 2461, Neighbor Discovery for IP Version 6 (IPv6)
RFC 2462, IPv6 Stateless Address Autoconfiguration
RFC 2463, Internet Control Message Protocol (ICMPv6) for the Internet Protocol Version 6 (IPv6) Specification