K 10
svn:author
V 3
hrs
K 8
svn:date
V 27
2011-09-11T19:34:56.392166Z
K 7
svn:log
V 858
Add $ipv6_cpe_wanif to enable functionality required for IPv6 CPE.  When
setting an interface name to it, the following configurations will be enabled:

 1. "no_radr" is set to all IPv6 interfaces automatically.

 2. "-no_radr accept_rtadv" will be set only for $ipv6_cpe_wanif.

 3. The node will add RA-sending routers to the default router list even if
    net.inet6.ip6.forwarding=1.

This mode is added to conform to RFC 6204 (a router which connects the end-user
network to a service provider network).  To enable packet forwarding, you still
need to set ipv6_gateway_enable=YES.

Note that accepting router entries into the default router list when packet
forwarding capability and a routing daemon are enabled can result in messing
up the routing table.  To minimize such unexpected behaviors, "no_radr" is set
on all interfaces but $ipv6_cpe_wanif.

END