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| author | David S. Miller <davem@davemloft.net> | 2010-11-14 20:57:05 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-11-14 20:57:05 +0100 |
| commit | c25ecd0a21d5e08160cb5cc984f9e2b8ee347443 (patch) | |
| tree | 0e4dcacf1bf603f259b8d27445a10e60fa8d00d7 /Documentation/networking | |
| parent | net: net_families __rcu annotations (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 (diff) | |
| download | linux-c25ecd0a21d5e08160cb5cc984f9e2b8ee347443.tar.xz linux-c25ecd0a21d5e08160cb5cc984f9e2b8ee347443.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Diffstat (limited to 'Documentation/networking')
| -rw-r--r-- | Documentation/networking/ip-sysctl.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index c7165f4cb792..fe95105992c5 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt @@ -20,6 +20,15 @@ ip_no_pmtu_disc - BOOLEAN min_pmtu - INTEGER default 562 - minimum discovered Path MTU +route/max_size - INTEGER + Maximum number of routes allowed in the kernel. Increase + this when using large numbers of interfaces and/or routes. + +neigh/default/gc_thresh3 - INTEGER + Maximum number of neighbor entries allowed. Increase this + when using large numbers of interfaces and when communicating + with large numbers of directly-connected peers. + mtu_expires - INTEGER Time, in seconds, that cached PMTU information is kept. |