diff options
| author | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2000-10-10 16:00:22 +0000 |
|---|---|---|
| committer | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2000-10-10 16:00:22 +0000 |
| commit | 651b64d7eecd3a42a628bc95b4cf17cf79944f86 (patch) | |
| tree | 70485fa2e200469f142c36fd673ea64e669f04a8 /lib/libc | |
| parent | 487cf6db6ded383fcbd713f6bb893a13c4e21376 (diff) | |
mention icmp{,6}.errppslimit
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/gen/sysctl.3 | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/lib/libc/gen/sysctl.3 b/lib/libc/gen/sysctl.3 index 23455faaac6..eb173e84ff1 100644 --- a/lib/libc/gen/sysctl.3 +++ b/lib/libc/gen/sysctl.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sysctl.3,v 1.52 2000/09/25 10:01:33 provos Exp $ +.\" $OpenBSD: sysctl.3,v 1.53 2000/10/10 16:00:20 itojun Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -554,6 +554,7 @@ The currently defined protocols and names are: .It ip mtudisctimeout integer yes .It icmp maskrepl integer yes .It icmp bmcastecho integer yes +.It icmp errppslimit integer yes .It ipip allow integer yes .It tcp rfc1323 integer yes .It tcp ident structure no @@ -755,6 +756,12 @@ If set to any other value, processing will occur. Returns 1 if .Tn ICMP network mask requests are to be answered. +.It Li icmp.errppslimit +The variable specifies the maximum number of outgoing ICMP error messages, +per second. +ICMP error messages that exceeded the value are subject to rate limitation +and will not go out from the node. +Negative value disables rate limitation. .It Li tcp.rfc1323 Returns 1 if RFC1323 extensions to .Tn TCP @@ -848,7 +855,6 @@ The currently defined protocols and names are: .It ip6 rr_prune integer yes .It icmp6 rediraccept integer yes .It icmp6 redirtimeout integer yes -.It icmp6 errratelimit integer yes .It icmp6 nd6_prune integer yes .It icmp6 nd6_delay integer yes .It icmp6 nd6_umaxtries integer yes @@ -939,9 +945,6 @@ only. .It Li icmp6.redirtimeout The variable specifies lifetime of routing entries generated by incoming ICMPv6 redirect. -.It Li icmp6.errratelimit -The variable specifies minimum interval between ICMPv6 error messages, -in microseconds. .It Li icmp6.nd6_prune The variable specifies interval between IPv6 neighbor cache babysitting, in seconds. @@ -972,6 +975,7 @@ The variable specifies the maximum number of outgoing ICMPv6 error messages, per second. ICMPv6 error messages that exceeded the value is subject to rate limitation and will not go out from the node. +Negative value disables rate limitation. .It Li icmp6.nd6_maxnudhint IPv6 neighbor discovery permits upper layer protocols to supply reachability hints, to avoid unnecessary neighbor discovery exchanges. |