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| author |   Nicolas Dichtel <nicolas.dichtel@6wind.com> | 2022-04-13 16:00:00 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-04-20 10:31:43 +0100 |
| commit | c6a4254c18c6a2195cdf01f58a362392fbe81e85 (patch) | |
| tree | 7caa6d3a8c452c6e88507fc382a877d284ac474b /Documentation/networking | |
| parent | netlink: reset network and mac headers in netlink_dump() (diff) | |
| download | linux-dev-c6a4254c18c6a2195cdf01f58a362392fbe81e85.tar.xz linux-dev-c6a4254c18c6a2195cdf01f58a362392fbe81e85.zip | |
doc/ip-sysctl: add bc_forwarding
Let's describe this sysctl.
Fixes: 5cbf777cfdf6 ("route: add support for directed broadcast forwarding")
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
| -rw-r--r-- | Documentation/networking/ip-sysctl.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst index b0024aa7b051..66828293d9cb 100644 --- a/Documentation/networking/ip-sysctl.rst +++ b/Documentation/networking/ip-sysctl.rst @@ -267,6 +267,13 @@ ipfrag_max_dist - INTEGER from different IP datagrams, which could result in data corruption. Default: 64 +bc_forwarding - INTEGER + bc_forwarding enables the feature described in rfc1812#section-5.3.5.2 + and rfc2644. It allows the router to forward directed broadcast. + To enable this feature, the 'all' entry and the input interface entry + should be set to 1. + Default: 0 + INET peer storage ================= |