# SOME DESCRIPTIVE TITLE # Copyright (C) YEAR Free Software Foundation, Inc. # This file is distributed under the same license as the PACKAGE package. # FIRST AUTHOR , YEAR. # #, fuzzy msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "POT-Creation-Date: 2024-06-01 05:55+0200\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. type: TH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "icmp" msgstr "" #. type: TH #: archlinux debian-unstable opensuse-tumbleweed #, no-wrap msgid "2024-05-02" msgstr "" #. type: TH #: archlinux debian-unstable #, no-wrap msgid "Linux man-pages 6.8" msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "NAME" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "icmp - Linux IPv4 ICMP kernel module." msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "DESCRIPTION" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "This kernel protocol module implements the Internet Control Message Protocol " "defined in RFC\\ 792. It is used to signal error conditions and for " "diagnosis. The user doesn't interact directly with this module; instead it " "communicates with the other protocols in the kernel and these pass the ICMP " "errors to the application layers. The kernel ICMP module also answers ICMP " "requests." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "A user protocol may receive ICMP packets for all local sockets by opening a " "raw socket with the protocol B. See B(7) for more " "information. The types of ICMP packets passed to the socket can be filtered " "using the B socket option. ICMP packets are always processed " "by the kernel too, even when passed to a user socket." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Linux limits the rate of ICMP error packets to each destination. " "B and B are also limited by the " "destination route of the incoming packets." msgstr "" #. type: SS #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "/proc interfaces" msgstr "" #. FIXME . better description needed #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "ICMP supports a set of I interfaces to configure some global IP " "parameters. The parameters can be accessed by reading or writing files in " "the directory I. Most of these parameters are rate " "limitations for specific ICMP types. Linux 2.2 uses a token bucket filter " "to limit ICMPs. The value is the timeout in jiffies until the token bucket " "filter is cleared after a burst. A jiffy is a system dependent unit, " "usually 10ms on i386 and about 1ms on alpha and ia64." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (Linux 2.2 to Linux 2.4.9)" msgstr "" #. Precisely: from Linux 2.1.102 #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Maximum rate to send ICMP Destination Unreachable packets. This limits the " "rate at which packets are sent to any individual route or destination. The " "limit does not affect sending of B packets needed for path " "MTU discovery." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (since Linux 2.2)" msgstr "" #. Precisely: 2.1.68 #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "If this value is nonzero, Linux will ignore all B requests." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (since Linux 2.2)" msgstr "" #. Precisely: from Linux 2.1.68 #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "If this value is nonzero, Linux will ignore all B packets sent to " "broadcast addresses." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (Linux 2.2 to Linux 2.4.9)" msgstr "" #. Precisely: from Linux 2.1.102 #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Maximum rate for sending B packets in response to " "B packets." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (Boolean; default: disabled; since Linux 2.6.12)" msgstr "" #. The following taken from Linux 2.6.28-rc4 Documentation/networking/ip-sysctl.txt #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "If disabled, ICMP error messages are sent with the primary address of the " "exiting interface." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "If enabled, the message will be sent with the primary address of the " "interface that received the packet that caused the ICMP error. This is the " "behavior that many network administrators will expect from a router. And it " "can make debugging complicated network layouts much easier." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Note that if no primary address exists for the interface selected, then the " "primary address of the first non-loopback interface that has one will be " "used regardless of this setting." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (Boolean; default: disabled; since Linux 2.2)" msgstr "" #. precisely: since Linux 2.1.32 #. The following taken from Linux 2.6.28-rc4 Documentation/networking/ip-sysctl.txt #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Some routers violate RFC1122 by sending bogus responses to broadcast " "frames. Such violations are normally logged via a kernel warning. If this " "parameter is enabled, the kernel will not give such warnings, which will " "avoid log file clutter." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (Linux 2.2 to Linux 2.4.9)" msgstr "" #. Precisely: from Linux 2.1.102 #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Maximum rate for sending B packets. These packets are " "sent when a packet arrives with an invalid IP header." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (integer; default: 1000; since Linux 2.4.10)" msgstr "" #. The following taken from Linux 2.6.28-rc4 Documentation/networking/ip-sysctl.txt #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Limit the maximum rates for sending ICMP packets whose type matches " "I (see below) to specific targets. 0 to disable any " "limiting, otherwise the minimum space between responses in milliseconds." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (integer; default: see below; since Linux 2.4.10)" msgstr "" #. The following taken from Linux 2.6.28-rc4 Documentation/networking/ip-sysctl.txt #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "Mask made of ICMP types for which rates are being limited." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "Significant bits: IHGFEDCBA9876543210" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "Default mask: 0000001100000011000 (0x1818)" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Bit definitions (see the Linux kernel source file I):" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "0 Echo Reply" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "3 Destination Unreachable *" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "4 Source Quench *" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "5 Redirect" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "8 Echo Request" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "B Time Exceeded *" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "C Parameter Problem *" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "D Timestamp Request" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "E Timestamp Reply" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "F Info Request" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "G Info Reply" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "H Address Mask Request" msgstr "" #. type: tbl table #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I Address Mask Reply" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "The bits marked with an asterisk are rate limited by default (see the " "default mask above)." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (Linux 2.2 to Linux 2.4.9)" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Maximum rate for sending B packets. These packets are " "sent to prevent loops when a packet has crossed too many hops." msgstr "" #. type: TP #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "I (two integers; default: see below; since Linux 2.6.39)" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Range of the group IDs (minimum and maximum group IDs, inclusive) that are " "allowed to create ICMP Echo sockets. The default is \"1 0\", which means no " "group is allowed to create ICMP Echo sockets." msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "VERSIONS" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "Support for the B request was removed in Linux 2.2." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "Support for B was removed in Linux 2.2." msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "NOTES" msgstr "" #. #-#-#-#-# archlinux: icmp.7.pot (PACKAGE VERSION) #-#-#-#-# #. not really true ATM #. .P #. Linux ICMP should be compliant to RFC 1122. #. type: Plain text #. #-#-#-#-# debian-bookworm: icmp.7.pot (PACKAGE VERSION) #-#-#-#-# #. not really true ATM #. .PP #. Linux ICMP should be compliant to RFC 1122. #. type: Plain text #. #-#-#-#-# debian-unstable: icmp.7.pot (PACKAGE VERSION) #-#-#-#-# #. not really true ATM #. .P #. Linux ICMP should be compliant to RFC 1122. #. type: Plain text #. #-#-#-#-# fedora-40: icmp.7.pot (PACKAGE VERSION) #-#-#-#-# #. not really true ATM #. .P #. Linux ICMP should be compliant to RFC 1122. #. type: Plain text #. #-#-#-#-# fedora-rawhide: icmp.7.pot (PACKAGE VERSION) #-#-#-#-# #. not really true ATM #. .P #. Linux ICMP should be compliant to RFC 1122. #. type: Plain text #. #-#-#-#-# mageia-cauldron: icmp.7.pot (PACKAGE VERSION) #-#-#-#-# #. not really true ATM #. .P #. Linux ICMP should be compliant to RFC 1122. #. type: Plain text #. #-#-#-#-# opensuse-leap-15-6: icmp.7.pot (PACKAGE VERSION) #-#-#-#-# #. not really true ATM #. .PP #. Linux ICMP should be compliant to RFC 1122. #. type: Plain text #. #-#-#-#-# opensuse-tumbleweed: icmp.7.pot (PACKAGE VERSION) #-#-#-#-# #. not really true ATM #. .P #. Linux ICMP should be compliant to RFC 1122. #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "As many other implementations don't support B raw sockets, " "this feature should not be relied on in portable programs." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "B packets are not sent when Linux is not acting as a router. " "They are also accepted only from the old gateway defined in the routing " "table and the redirect routes are expired after some time." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "The 64-bit timestamp returned by B is in milliseconds since " "the Epoch, 1970-01-01 00:00:00 +0000 (UTC)." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Linux ICMP internally uses a raw socket to send ICMPs. This raw socket may " "appear in B(8) output with a zero inode." msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "SEE ALSO" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "B(7), B(8)" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "RFC\\ 792 for a description of the ICMP protocol." msgstr "" #. type: TH #: debian-bookworm opensuse-leap-15-6 #, no-wrap msgid "2022-12-15" msgstr "" #. type: TH #: debian-bookworm #, no-wrap msgid "Linux man-pages 6.03" msgstr "" #. type: TH #: fedora-40 fedora-rawhide mageia-cauldron #, no-wrap msgid "2023-10-31" msgstr "" #. type: TH #: fedora-40 mageia-cauldron #, no-wrap msgid "Linux man-pages 6.06" msgstr "" #. type: TH #: fedora-rawhide #, no-wrap msgid "Linux man-pages 6.7" msgstr "" #. type: TH #: opensuse-leap-15-6 #, no-wrap msgid "Linux man-pages 6.04" msgstr "" #. type: TH #: opensuse-tumbleweed #, no-wrap msgid "Linux man-pages (unreleased)" msgstr ""