# 4ipnet\_NFV\_IPv6

IP configuration. (RFC4862)

Use RA to do auto-configuration

NA,NS,RA,RS is all belong to icmp6

ping6 ndisc6

IPv6 domain query IPv4 domain query

IPv6 DNS server IPv4 DNS server

RADIUS attribute:

**Framed-IPv6-Prefix**(prefix be configured for a user) **NAS-IPv6-Address** MUST

**Framed-Interface-Id** interface identifier to be configured for the user. MUST If the Interface-Identifier IPv6CP option has been successfully negotiated

**Framed-IPv6-Pool**

* Prefix Pool (name of service zone)
* If a NAS does not support multiple prefix pools, the NAS MUST ignore this Attribute.

**IPv6 Route** is used to specify a static route for a user **Login-IPv6-Host** indicates IPv6 addresses of hosts with which to connect a user when the Login-Service attribute is included.

Related to DHCPv6 Delegated-IPv6-Prefix Delegated-IPv6-Prefix-Pool

RA - Multicast 兩個Control plane 不同 SZ - 跑兩組RA server 兩個Control plane 同 SZ -

## LI and GRE server

Run IPv6 traffic by IPv4 tunnel
