On Mon, Oct 19, 2020 at 08:25:33PM +0800, Xin Long wrote:
> --- a/Documentation/networking/ip-sysctl.rst
> +++ b/Documentation/networking/ip-sysctl.rst
> @@ -2640,6 +2640,12 @@ addr_scope_policy - INTEGER
>
> Default: 1
>
> +udp_port - INTEGER
Need to be more verbose here, and also mention the RFC.
> + The listening port for the local UDP tunneling sock.
, shared by all applications in the same net namespace.
> + UDP encapsulation will be disabled when it's set to 0.
"Note, however, that setting just this is not enough to actually
use it. ..."
> +
> + Default: 9899
> +
> encap_port - INTEGER
> The default remote UDP encapsalution port.
> When UDP tunneling is enabled, this global value is used to set
When is it enabled, which conditions are needed? Maybe it can be
explained only in the one above.
