diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-09-30 14:59:43 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2015-10-12 13:50:29 -0400 |
| commit | ebf9808112d7ed049f461e3ae8aad82b2d65f901 (patch) | |
| tree | 22a583e31ea7b65ea660562013971c5b3bcae068 /man/systemd.network.xml | |
| parent | 7e3ce75d342696d8305cd401a4bf4e70c0e3c30d (diff) | |
man: describe IPv6AcceptRouterAdvertisements= better
With the previous description it wasn't clear that the
kernel default is being described.
Add link to kernel docs.
Diffstat (limited to 'man/systemd.network.xml')
| -rw-r--r-- | man/systemd.network.xml | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/man/systemd.network.xml b/man/systemd.network.xml index a27f2ff99e..1a33b77002 100644 --- a/man/systemd.network.xml +++ b/man/systemd.network.xml @@ -409,11 +409,21 @@ </varlistentry> <varlistentry> <term><varname>IPv6AcceptRouterAdvertisements=</varname></term> - <listitem><para>Configures Accept Router Advertisements. - This is enabled if local forwarding is disabled. - Disabled if local forwarding is enabled. - Takes a boolean. Defaults to unset. - </para></listitem> + <listitem><para>Force the setting of <filename>accept_ra</filename> + (router advertisements) setting for the interface. + When unset, the kernel default is used, and router + advertisements are accepted only when local forwarding + is disabled for that interface. + Takes a boolean. If true, router advertisements are + accepted, when false, router advertisements are ignored, + independently of the local forwarding state.</para> + + <para>See + <ulink url="https://www.kernel.org/doc/Documentation/networking/ip-sysctl.txt">ip-sysctl.txt</ulink> + in the kernel documentation, but note that systemd's + setting of <constant>1</constant> corresponds to + kernel's setting of <constant>2</constant>.</para> + </listitem> </varlistentry> <varlistentry> <term><varname>Bridge=</varname></term> |