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Note net.inet.icmp.errratelimit and net.inet.tcp.rstratelimit.

This commit is contained in:
thorpej 2000-02-15 19:59:02 +00:00
parent b178e1f58c
commit 25ab915071
2 changed files with 13 additions and 2 deletions
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11
lib/libc/gen/sysctl.3
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@ -1,4 +1,4 @@
.\" $NetBSD: sysctl.3,v 1.49 2000/02/06 07:31:23 fair Exp $
.\" $NetBSD: sysctl.3,v 1.50 2000/02/15 20:14:48 thorpej Exp $
.\"
.\" Copyright (c) 1993
.\" The Regents of the University of California. All rights reserved.
@ -577,6 +577,7 @@ The currently defined protocols and names are:
.It ip anonportmax integer yes
.It ip mtudisctimeout integer yes
.It ip gifttl integer yes
.It icmp errratelimit integer yes
.It icmp maskrepl integer yes
.It tcp rfc1323 integer yes
.It tcp sendspace integer yes
@ -600,6 +601,7 @@ The currently defined protocols and names are:
.It tcp slowhz integer no
.It tcp newreno integer yes
.It tcp log_refused integer yes
.It tcp rstratelimit integer yes
.It udp checksum integer yes
.It udp sendspace integer yes
.It udp recvspace integer yes
@ -646,6 +648,9 @@ MTU Discovery engine will attempt to probe a larger path MTU.
The maximum time-to-live (hop count) value for an IPv4 packet generated by
.Xr gif 4
tunnel interface.
.It Li icmp.errratelimit
This variable specifies the minimum interval between ICMP error messages,
in microseconds.
.It Li icmp.maskrepl
Returns 1 if ICMP network mask requests are to be answered.
.It Li tcp.rfc1323
@ -727,6 +732,10 @@ Returns 1 if the use of J. Hoe's NewReno congestion control algorithm is
enabled. This algorithm improves the start-up behavior of TCP connections.
.It Li tcp.log_refused
Returns 1 if refused TCP connections to the host will be logged.
.It Li tcp.rstratelimit
This variable specifies minimum interval, in microseconds, between RSTs
sent in response to an incoming TCP packet with no corresponding listen
or connected socket.
.It Li udp.checksum
Returns 1 when UDP checksums are being computed and checked.
Disabling UDP checksums is strongly discouraged.

4
sbin/sysctl/sysctl.8
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@ -1,4 +1,4 @@
.\" $NetBSD: sysctl.8,v 1.40 2000/02/09 09:14:52 jdolecek Exp $
.\" $NetBSD: sysctl.8,v 1.41 2000/02/15 19:59:02 thorpej Exp $
.\"
.\" Copyright (c) 1993
.\" The Regents of the University of California. All rights reserved.
@ -169,6 +169,7 @@ privilege can change the value.
.It kern.vdisable integer no
.It kern.version string no
.It machdep.console_device dev_t no
.It net.inet.icmp.errratelimit integer yes
.It net.inet.icmp.maskrepl integer yes
.It net.inet.ip.allowsrcrt integer yes
.It net.inet.ip.anonportmax integer yes
@ -205,6 +206,7 @@ privilege can change the value.
.It net.inet.tcp.mssdflt integer yes
.It net.inet.tcp.recvspace integer yes
.It net.inet.tcp.rfc1323 integer yes
.It net.inet.tcp.rstratelimit integer yes
.It net.inet.tcp.sack integer yes
.It net.inet.tcp.sendspace integer yes
.It net.inet.tcp.slowhz integer no