diff options
| author | Denis Ovsienko <infrastation@yandex.ru> | 2011-12-27 10:45:36 +0400 |
|---|---|---|
| committer | Denis Ovsienko <infrastation@yandex.ru> | 2012-01-20 17:44:02 +0400 |
| commit | 6ae93c058725991df5a9ae35cefec368919b5fea (patch) | |
| tree | b3f3024fe3241cbfbe0a39f42860c917bcb0ad50 /doc | |
| parent | fc98d16ea77372f4ab4231e8904f8467e8d1ef71 (diff) | |
zebra: include MTU option in RA on request (BZ#665)
This implements a new "ipv6 nd mtu <1-65535>" interface-level command.
* doc/ipv6.texi: add description
* zebra/rtadv.c
* rtadv_send_packet(): send option type 5, when configured
* ipv6_nd_mtu(): new VTY helper
* no_ipv6_nd_mtu(): ditto
* rtadv_config_write(): add new option
* rtadv_init(): list new helpers
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/ipv6.texi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/ipv6.texi b/doc/ipv6.texi index a78a92fe..ff07dfb3 100644 --- a/doc/ipv6.texi +++ b/doc/ipv6.texi @@ -157,6 +157,15 @@ Set default router preference in IPv6 router advertisements per RFC4191. Default: medium @end deffn +@deffn {Interface Command} {ipv6 nd mtu <1-65535>} {} +@deffnx {Interface Command} {no ipv6 nd mtu [<1-65535>]} {} +Include an MTU (type 5) option in each RA packet to assist the attached hosts +in proper interface configuration. The announced value is not verified to be +consistent with router interface MTU. + +Default: don't advertise any MTU option +@end deffn + @example @group interface eth0 |