I was trying to configure a Slackware router that has multiple uplinks (already in production for IPv4) with a similar configuration for IPv6 since all uplink providers enabled IPv6 between.
I was surprised to see that the default kernel does not ship with IPv6 Multiple Routes enabled.
I can of course recompile it (it's a small machine though) but shouldn't it be enabled (at least in Modules) by default ?
The IPv6 transition should be progressing sometime soon so it will be useful
My -current 3.14.3 /proc/config.gz (email@example.com is similar)
# CONFIG_IP_FIB_TRIE_STATS is not set
# CONFIG_IPV6_MULTIPLE_TABLES is not set
Hopefully it can be changed in next kernel release so I'll have fewer compilations to plan