summaryrefslogtreecommitdiff
path: root/doc
diff options
context:
space:
mode:
Diffstat (limited to 'doc')
-rw-r--r--doc/ipv6.texi9
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