2. Beyond Linux From Scratch
3. postlfs_security_iptables
4. Search

Filters

• Untranslated strings • state:empty
• Unfinished strings • state:<translated
• Translated strings • state:>=translated
• Strings marked for edit • state:needs-editing
• Strings with suggestions • has:suggestion
• Strings with variants • has:variant
• Strings with screenshots • has:screenshot
• Strings with labels • has:label
• Strings with context • has:context
• Unfinished strings without suggestions • state:<translated AND NOT has:suggestion
• Strings with comments • has:comment
• Strings with any failing checks • has:check
• Approved strings • state:approved
• Strings waiting for review • state:translated

state:>=translated

Position and priority

• Position and priority
• Position
• Priority
• Labels
• Source string
• Target string
• String age
• Last updated
• Number of words
• Number of comments
• Number of failing checks
• Key
• String location

	Translation	Source string	Target string
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	You want to be able to ping your computer to ensure it's still alive:	Você quer executar ping em seu computador para garantir que ele ainda esteja ativo:
	Beyond Linux From Scratch/postlfs_security_iptables — English	<literal>iptables -A INPUT -p icmp -m icmp --icmp-type echo-request -j ACCEPT iptables -A OUTPUT -p icmp -m icmp --icmp-type echo-reply -j ACCEPT</literal>	<literal>iptables -A INPUT -p icmp -m icmp --icmp-type echo-request -j ACCEPT iptables -A OUTPUT -p icmp -m icmp --icmp-type echo-reply -j ACCEPT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<literal>iptables -A INPUT -p icmp -m icmp --icmp-type echo-request -j ACCEPT iptables -A OUTPUT -p icmp -m icmp --icmp-type echo-reply -j ACCEPT</literal>	<literal>iptables -A INPUT -p icmp -m icmp --icmp-type echo-request -j ACCEPT iptables -A OUTPUT -p icmp -m icmp --icmp-type echo-reply -j ACCEPT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<literal>iptables -A INPUT -p icmp -m icmp --icmp-type echo-request -j ACCEPT iptables -A OUTPUT -p icmp -m icmp --icmp-type echo-reply -j ACCEPT</literal>	<literal>iptables -A INPUT -p icmp -m icmp --icmp-type echo-request -j ACCEPT iptables -A OUTPUT -p icmp -m icmp --icmp-type echo-reply -j ACCEPT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — English	BusyBox with iptables example number 4	BusyBox with iptables example number 4
	Beyond Linux From Scratch/postlfs_security_iptables — French	BusyBox with iptables example number 4	Example de BusyBox avec iptables numéro 4
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	BusyBox with iptables example number 4	Exemplo número quatro de BusyBox com o iptables
	Beyond Linux From Scratch/postlfs_security_iptables — English	If you are frequently accessing FTP servers or enjoy chatting, you might notice delays because some implementations of these daemons query an identd daemon on your system to obtain usernames. Although there's really little harm in this, having an identd running is not recommended because many security experts feel the service gives out too much additional information.	If you are frequently accessing FTP servers or enjoy chatting, you might notice delays because some implementations of these daemons query an identd daemon on your system to obtain usernames. Although there's really little harm in this, having an identd running is not recommended because many security experts feel the service gives out too much additional information.
	Beyond Linux From Scratch/postlfs_security_iptables — French	If you are frequently accessing FTP servers or enjoy chatting, you might notice delays because some implementations of these daemons query an identd daemon on your system to obtain usernames. Although there's really little harm in this, having an identd running is not recommended because many security experts feel the service gives out too much additional information.	Si vous accéder souvent à des serveurs FTP ou que vous tchattez en ligne, vous pourriez remarquer des délais à cause d'implémentations de ces démons qui tentent d'accéder à un démon identd sur votre système pour obtenir des noms d'utilisateur. Bien que se soit plutôt bénin, de nombreux experts en sécurité recommandent de ne pas avoir un identd sur sa machine parce qu'ils ont l'impression qu'il donne trop d'information.
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	If you are frequently accessing FTP servers or enjoy chatting, you might notice delays because some implementations of these daemons query an identd daemon on your system to obtain usernames. Although there's really little harm in this, having an identd running is not recommended because many security experts feel the service gives out too much additional information.	Se frequentemente estiver acessando servidores FTP ou curte chat, [então] você poderia notar atrasos, pois algumas implementações desses processos de segundo plano consultam um processo de segundo plano identd no seu sistema para obter nomes de usuário(a). Embora exista realmente pouco dano nisso, ter-se um identd executando não é recomendado, pois muitos especialistas em segurança entendem que o serviço dá muito mais informação adicional.
	Beyond Linux From Scratch/postlfs_security_iptables — English	To avoid these delays you could reject the requests with a 'tcp-reset' response:	To avoid these delays you could reject the requests with a 'tcp-reset' response:
	Beyond Linux From Scratch/postlfs_security_iptables — French	To avoid these delays you could reject the requests with a 'tcp-reset' response:	Pour éviter ces délais vous pouvez rejeter les requêtes avec une réponse «&nbsp;tcp-reset&nbsp;»&nbsp;:
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	To avoid these delays you could reject the requests with a 'tcp-reset' response:	Para evitar tais atrasos, você poderia rejeitar as solicitações com uma resposta 'tcp-reset':
	Beyond Linux From Scratch/postlfs_security_iptables — English	<literal>iptables -A INPUT -p tcp --dport 113 -j REJECT --reject-with tcp-reset</literal>	<literal>iptables -A INPUT -p tcp --dport 113 -j REJECT --reject-with tcp-reset</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<literal>iptables -A INPUT -p tcp --dport 113 -j REJECT --reject-with tcp-reset</literal>	<literal>iptables -A INPUT -p tcp --dport 113 -j REJECT --reject-with tcp-reset</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<literal>iptables -A INPUT -p tcp --dport 113 -j REJECT --reject-with tcp-reset</literal>	<literal>iptables -A INPUT -p tcp --dport 113 -j REJECT --reject-with tcp-reset</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — English	To log and drop invalid packets (packets that came in after netfilter's timeout or some types of network scans) insert these rules at the top of the chain:	To log and drop invalid packets (packets that came in after netfilter's timeout or some types of network scans) insert these rules at the top of the chain:
	Beyond Linux From Scratch/postlfs_security_iptables — French	To log and drop invalid packets (packets that came in after netfilter's timeout or some types of network scans) insert these rules at the top of the chain:	Pour enregistrer et jeter les paquets invalides (des paquets qui arrivent après le délai d'attente de netfilter ou certains types de scan réseau) ajoutez ces règles au début de la chaîne&nbsp;:
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	To log and drop invalid packets (packets that came in after netfilter's timeout or some types of network scans) insert these rules at the top of the chain:	Para registrar e descartar pacotes inválidos (pacotes que vieram depois de um tempo esgotado do netfilter ou de alguns tipos de escaneamentos de rede de comunicação) insira estas regras no topo da cadeia:
	Beyond Linux From Scratch/postlfs_security_iptables — English	<literal>iptables -I INPUT 0 -p tcp -m conntrack --ctstate INVALID \ -j LOG --log-prefix "FIREWALL:INVALID " iptables -I INPUT 1 -p tcp -m conntrack --ctstate INVALID -j DROP</literal>	<literal>iptables -I INPUT 0 -p tcp -m conntrack --ctstate INVALID \ -j LOG --log-prefix "FIREWALL:INVALID " iptables -I INPUT 1 -p tcp -m conntrack --ctstate INVALID -j DROP</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<literal>iptables -I INPUT 0 -p tcp -m conntrack --ctstate INVALID \ -j LOG --log-prefix "FIREWALL:INVALID " iptables -I INPUT 1 -p tcp -m conntrack --ctstate INVALID -j DROP</literal>	<literal>iptables -I INPUT 0 -p tcp -m conntrack --ctstate INVALID \ -j LOG --log-prefix "FIREWALL:INVALID " iptables -I INPUT 1 -p tcp -m conntrack --ctstate INVALID -j DROP</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<literal>iptables -I INPUT 0 -p tcp -m conntrack --ctstate INVALID \ -j LOG --log-prefix "FIREWALL:INVALID " iptables -I INPUT 1 -p tcp -m conntrack --ctstate INVALID -j DROP</literal>	<literal>iptables -I INPUT 0 -p tcp -m conntrack --ctstate INVALID \ -j LOG --log-prefix "FIREWALL:INVALID " iptables -I INPUT 1 -p tcp -m conntrack --ctstate INVALID -j DROP</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — English	Anything coming from the outside should not have a private address, this is a common attack called IP-spoofing:	Anything coming from the outside should not have a private address, this is a common attack called IP-spoofing:
	Beyond Linux From Scratch/postlfs_security_iptables — French	Anything coming from the outside should not have a private address, this is a common attack called IP-spoofing:	Tout ce qui vient de l'extérieur ne devrait pas avoir une adresse privée, c'est une attaque courante par usurpation d'IP&nbsp;:
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	Anything coming from the outside should not have a private address, this is a common attack called IP-spoofing:	Qualquer coisa vinda a partir do lado de fora não deveria ter um endereço privado; isso é um ataque comum chamado de falsificação de IP:
	Beyond Linux From Scratch/postlfs_security_iptables — English	<literal>iptables -A INPUT -i WAN1 -s 10.0.0.0/8 -j DROP iptables -A INPUT -i WAN1 -s 172.16.0.0/12 -j DROP iptables -A INPUT -i WAN1 -s 192.168.0.0/16 -j DROP</literal>	<literal>iptables -A INPUT -i WAN1 -s 10.0.0.0/8 -j DROP iptables -A INPUT -i WAN1 -s 172.16.0.0/12 -j DROP iptables -A INPUT -i WAN1 -s 192.168.0.0/16 -j DROP</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<literal>iptables -A INPUT -i WAN1 -s 10.0.0.0/8 -j DROP iptables -A INPUT -i WAN1 -s 172.16.0.0/12 -j DROP iptables -A INPUT -i WAN1 -s 192.168.0.0/16 -j DROP</literal>	<literal>iptables -A INPUT -i WAN1 -s 10.0.0.0/8 -j DROP iptables -A INPUT -i WAN1 -s 172.16.0.0/12 -j DROP iptables -A INPUT -i WAN1 -s 192.168.0.0/16 -j DROP</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<literal>iptables -A INPUT -i WAN1 -s 10.0.0.0/8 -j DROP iptables -A INPUT -i WAN1 -s 172.16.0.0/12 -j DROP iptables -A INPUT -i WAN1 -s 192.168.0.0/16 -j DROP</literal>	<literal>iptables -A INPUT -i WAN1 -s 10.0.0.0/8 -j DROP iptables -A INPUT -i WAN1 -s 172.16.0.0/12 -j DROP iptables -A INPUT -i WAN1 -s 192.168.0.0/16 -j DROP</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — English	There are other addresses that you may also want to drop: 0.0.0.0/8, 127.0.0.0/8, 224.0.0.0/3 (multicast and experimental), 169.254.0.0/16 (Link Local Networks), and 192.0.2.0/24 (IANA defined test network).	There are other addresses that you may also want to drop: 0.0.0.0/8, 127.0.0.0/8, 224.0.0.0/3 (multicast and experimental), 169.254.0.0/16 (Link Local Networks), and 192.0.2.0/24 (IANA defined test network).
	Beyond Linux From Scratch/postlfs_security_iptables — French	There are other addresses that you may also want to drop: 0.0.0.0/8, 127.0.0.0/8, 224.0.0.0/3 (multicast and experimental), 169.254.0.0/16 (Link Local Networks), and 192.0.2.0/24 (IANA defined test network).	Il y a d'autres adresses que vous pourriez vouloir jeter&nbsp;: 0.0.0.0/8, 127.0.0.0/8,224.0.0.0/3 (multicast et expérimental), 169.254.0.0/16 (réseaux lien-local) et 192.0.2.0/24 (réseau de test défini par l'IANA).
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	There are other addresses that you may also want to drop: 0.0.0.0/8, 127.0.0.0/8, 224.0.0.0/3 (multicast and experimental), 169.254.0.0/16 (Link Local Networks), and 192.0.2.0/24 (IANA defined test network).	Existem outros endereços que você possivelmente também queira descartar: 0.0.0.0/8, 127.0.0.0/8, 224.0.0.0/3 (multicast e experimental), 169.254.0.0/16 (Redes de Comunicação Link Local) e 192.0.2.0/24 (rede de comunicação de teste definida pela IANA).
	Beyond Linux From Scratch/postlfs_security_iptables — English	If your firewall is a DHCP client, you need to allow those packets:	If your firewall is a DHCP client, you need to allow those packets:
	Beyond Linux From Scratch/postlfs_security_iptables — French	If your firewall is a DHCP client, you need to allow those packets:	Si votre pare-feu est un client DHCP, vous devez autoriser ces paquets&nbsp;:
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	If your firewall is a DHCP client, you need to allow those packets:	Se o seu firewall for um cliente DHCP, [então] você precisa permitir aqueles pacotes:
	Beyond Linux From Scratch/postlfs_security_iptables — English	<literal>iptables -A INPUT -i WAN1 -p udp -s 0.0.0.0 --sport 67 \ -d 255.255.255.255 --dport 68 -j ACCEPT</literal>	<literal>iptables -A INPUT -i WAN1 -p udp -s 0.0.0.0 --sport 67 \ -d 255.255.255.255 --dport 68 -j ACCEPT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<literal>iptables -A INPUT -i WAN1 -p udp -s 0.0.0.0 --sport 67 \ -d 255.255.255.255 --dport 68 -j ACCEPT</literal>	<literal>iptables -A INPUT -i WAN1 -p udp -s 0.0.0.0 --sport 67 \ -d 255.255.255.255 --dport 68 -j ACCEPT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<literal>iptables -A INPUT -i WAN1 -p udp -s 0.0.0.0 --sport 67 \ -d 255.255.255.255 --dport 68 -j ACCEPT</literal>	<literal>iptables -A INPUT -i WAN1 -p udp -s 0.0.0.0 --sport 67 \ -d 255.255.255.255 --dport 68 -j ACCEPT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — English	To simplify debugging and be fair to anyone who'd like to access a service you have disabled, purposely or by mistake, you could REJECT those packets that are dropped.	To simplify debugging and be fair to anyone who'd like to access a service you have disabled, purposely or by mistake, you could REJECT those packets that are dropped.
	Beyond Linux From Scratch/postlfs_security_iptables — French	To simplify debugging and be fair to anyone who'd like to access a service you have disabled, purposely or by mistake, you could REJECT those packets that are dropped.	Pour simplifier le débogage et être honnête avec ceux qui voudraient accéder à un service que vous avez désactivé, à dessein ou par erreur, vous pouvez utiliser REJECT pour les paquet qui sont jetés.
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	To simplify debugging and be fair to anyone who'd like to access a service you have disabled, purposely or by mistake, you could REJECT those packets that are dropped.	Para simplificar a depuração e ser justo(a) com qualquer um(a) que gostaria de acessar um serviço que você tenha desabilitado, propositalmente ou por erro, você poderia REJEITAR aqueles pacotes que são descartados.
	Beyond Linux From Scratch/postlfs_security_iptables — English	Obviously this must be done directly after logging as the very last lines before the packets are dropped by policy:	Obviously this must be done directly after logging as the very last lines before the packets are dropped by policy:
	Beyond Linux From Scratch/postlfs_security_iptables — French	Obviously this must be done directly after logging as the very last lines before the packets are dropped by policy:	Évidemment, vous devez faire cela directement après l'enregistrement dans les journaux sur les toutes dernières lignes avant que les paquets ne soient jetés par la politique.
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	Obviously this must be done directly after logging as the very last lines before the packets are dropped by policy:	Obviamente, isso precisa ser feito diretamente depois do registro, como as ultimíssimas linhas antes dos pacotes serem descartados pela política:
	Beyond Linux From Scratch/postlfs_security_iptables — English	<literal>iptables -A INPUT -j REJECT</literal>	<literal>iptables -A INPUT -j REJECT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<literal>iptables -A INPUT -j REJECT</literal>	<literal>iptables -A INPUT -j REJECT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<literal>iptables -A INPUT -j REJECT</literal>	<literal>iptables -A INPUT -j REJECT</literal>
	Beyond Linux From Scratch/postlfs_security_iptables — English	These are only examples to show you some of the capabilities of the firewall code in Linux. Have a look at the man page of iptables. There you will find much more information. The port numbers needed for this can be found in <filename>/etc/services</filename>, in case you didn't find them by trial and error in your log file.	These are only examples to show you some of the capabilities of the firewall code in Linux. Have a look at the man page of iptables. There you will find much more information. The port numbers needed for this can be found in <filename>/etc/services</filename>, in case you didn't find them by trial and error in your log file.
	Beyond Linux From Scratch/postlfs_security_iptables — French	These are only examples to show you some of the capabilities of the firewall code in Linux. Have a look at the man page of iptables. There you will find much more information. The port numbers needed for this can be found in <filename>/etc/services</filename>, in case you didn't find them by trial and error in your log file.	Ce ne sont que des exemples pour vous montrer certaines possibilités du pare-feu sur Linux. Consultez la page de manuel d'iptables. Vous y trouverez bien plus d'informations. Les numéros de port requis pour cela se trouvent dans <filename>/etc/services</filename> au cas où vous ne les trouviez pas dans vos journaux par essai et erreur.
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	These are only examples to show you some of the capabilities of the firewall code in Linux. Have a look at the man page of iptables. There you will find much more information. The port numbers needed for this can be found in <filename>/etc/services</filename>, in case you didn't find them by trial and error in your log file.	Esses são somente exemplos para mostrar para você algumas das capacidades do código do firewall no Linux. Dê uma olhada na página de manual do iptables. Lá você encontrará muito mais informação. Os números de porta necessários para isso podem ser encontrados em <filename>/etc/services</filename>, caso você não os encontrou por tentativa e erro no seu arquivo de registro.
	Beyond Linux From Scratch/postlfs_security_iptables — English	<phrase revision="sysv">Boot Script</phrase> <phrase revision="systemd">Systemd Unit</phrase>	<phrase revision="sysv">Boot Script</phrase> <phrase revision="systemd">Systemd Unit</phrase>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<phrase revision="sysv">Boot Script</phrase> <phrase revision="systemd">Systemd Unit</phrase>	<phrase revision="sysv">Script de démarrage</phrase> <phrase revision="systemd">Unité Systemd</phrase>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<phrase revision="sysv">Boot Script</phrase> <phrase revision="systemd">Systemd Unit</phrase>	<phrase revision="sysv">Conjunto de Comandos Sequenciais de Inicialização</phrase> <phrase revision="systemd">Unidade do systemd</phrase>
	Beyond Linux From Scratch/postlfs_security_iptables — English	To set up the iptables firewall at boot, install the <filename>/etc/rc.d/init.d/iptables</filename> init script included in the <xref linkend="bootscripts"/> package.	To set up the iptables firewall at boot, install the <filename>/etc/rc.d/init.d/iptables</filename> init script included in the <xref linkend="bootscripts"/> package.
	Beyond Linux From Scratch/postlfs_security_iptables — French	To set up the iptables firewall at boot, install the <filename>/etc/rc.d/init.d/iptables</filename> init script included in the <xref linkend="bootscripts"/> package.	Pour paramétrer le pare-feu d'iptables au démarrage, installez le script d'initialisation <filename>/etc/rc.d/init.d/iptables</filename> fourni dans le paquet <xref linkend="bootscripts"/>.
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	To set up the iptables firewall at boot, install the <filename>/etc/rc.d/init.d/iptables</filename> init script included in the <xref linkend="bootscripts"/> package.	Para configurar o firewall iptables na inicialização, instale o script de inicialização <filename>/etc/rc.d/init.d/iptables</filename> incluso no pacote <xref linkend="bootscripts"/>.
	Beyond Linux From Scratch/postlfs_security_iptables — English	To set up the iptables firewall at boot, install the <filename>iptables.service</filename> unit included in the <xref linkend="systemd-units"/> package.	To set up the iptables firewall at boot, install the <filename>iptables.service</filename> unit included in the <xref linkend="systemd-units"/> package.
	Beyond Linux From Scratch/postlfs_security_iptables — French	To set up the iptables firewall at boot, install the <filename>iptables.service</filename> unit included in the <xref linkend="systemd-units"/> package.	Pour paramétrer le pare-feu d'iptables au démarrage, installez l'unité <filename>iptables.service</filename> fournie dans le paquet <xref linkend="systemd-units"/>.
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	To set up the iptables firewall at boot, install the <filename>iptables.service</filename> unit included in the <xref linkend="systemd-units"/> package.	Para configurar o firewall iptables na inicialização, instale a unidade <filename>iptables.service</filename> inclusa no pacote <xref linkend="systemd-units"/>.
	Beyond Linux From Scratch/postlfs_security_iptables — English	<userinput>make install-iptables</userinput>	<userinput>make install-iptables</userinput>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<userinput>make install-iptables</userinput>	<userinput>make install-iptables</userinput>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<userinput>make install-iptables</userinput>	<userinput>make install-iptables</userinput>
	Beyond Linux From Scratch/postlfs_security_iptables — English	Contents	Contents
	Beyond Linux From Scratch/postlfs_security_iptables — French	Contents	Contenu
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	Contents	Conteúdo
	Beyond Linux From Scratch/postlfs_security_iptables — English	Installed Programs	Installed Programs
	Beyond Linux From Scratch/postlfs_security_iptables — French	Installed Programs	Programmes installés
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	Installed Programs	Aplicativos Instalados
	Beyond Linux From Scratch/postlfs_security_iptables — English	Installed Libraries	Installed Libraries
	Beyond Linux From Scratch/postlfs_security_iptables — French	Installed Libraries	Bibliothèques installées
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	Installed Libraries	Bibliotecas Instaladas
	Beyond Linux From Scratch/postlfs_security_iptables — English	Installed Directories	Installed Directories
	Beyond Linux From Scratch/postlfs_security_iptables — French	Installed Directories	Répertoires installés
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	Installed Directories	Diretórios Instalados
	Beyond Linux From Scratch/postlfs_security_iptables — English	ip6tables, ip6tables-apply, ip6tables-legacy, ip6tables-legacy-restore, ip6tables-legacy-save, ip6tables-restore, ip6tables-save, iptables, iptables-apply, iptables-legacy, iptables-legacy-restore, iptables-legacy-apply, iptables-restore, iptables-save, iptables-xml, nfsynproxy (optional), and xtables-multi	ip6tables, ip6tables-apply, ip6tables-legacy, ip6tables-legacy-restore, ip6tables-legacy-save, ip6tables-restore, ip6tables-save, iptables, iptables-apply, iptables-legacy, iptables-legacy-restore, iptables-legacy-apply, iptables-restore, iptables-save, iptables-xml, nfsynproxy (optional), and xtables-multi
	Beyond Linux From Scratch/postlfs_security_iptables — French	ip6tables, ip6tables-apply, ip6tables-legacy, ip6tables-legacy-restore, ip6tables-legacy-save, ip6tables-restore, ip6tables-save, iptables, iptables-apply, iptables-legacy, iptables-legacy-restore, iptables-legacy-apply, iptables-restore, iptables-save, iptables-xml, nfsynproxy (optional), and xtables-multi	ip6tables, ip6tables-apply, ip6tables-legacy, ip6tables-legacy-restore, ip6tables-legacy-save, ip6tables-restore, ip6tables-save, iptables, iptables-apply, iptables-legacy, iptables-legacy-restore, iptables-legacy-apply, iptables-restore, iptables-save, iptables-xml, nfsynproxy (facultatif) et xtables-multi
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	ip6tables, ip6tables-apply, ip6tables-legacy, ip6tables-legacy-restore, ip6tables-legacy-save, ip6tables-restore, ip6tables-save, iptables, iptables-apply, iptables-legacy, iptables-legacy-restore, iptables-legacy-apply, iptables-restore, iptables-save, iptables-xml, nfsynproxy (optional), and xtables-multi	ip6tables, ip6tables-apply, ip6tables-legacy, ip6tables-legacy-restore, ip6tables-legacy-save, ip6tables-restore, ip6tables-save, iptables, iptables-apply, iptables-legacy, iptables-legacy-restore, iptables-legacy-apply, iptables-restore, iptables-save, iptables-xml, nfsynproxy (opcional) e xtables-multi
	Beyond Linux From Scratch/postlfs_security_iptables — English	libip4tc.so, libip6tc.so, libipq.so, libiptc.so, and libxtables.so	libip4tc.so, libip6tc.so, libipq.so, libiptc.so, and libxtables.so
	Beyond Linux From Scratch/postlfs_security_iptables — French	libip4tc.so, libip6tc.so, libipq.so, libiptc.so, and libxtables.so	libip4tc.so, libip6tc.so, libipq.so, libiptc.so et libxtables.so
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	libip4tc.so, libip6tc.so, libipq.so, libiptc.so, and libxtables.so	libip4tc.so, libip6tc.so, libipq.so, libiptc.so e libxtables.so
	Beyond Linux From Scratch/postlfs_security_iptables — English	/lib/xtables and /usr/include/libiptc	/lib/xtables and /usr/include/libiptc
	Beyond Linux From Scratch/postlfs_security_iptables — French	/lib/xtables and /usr/include/libiptc	/lib/xtables et /usr/include/libiptc
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	/lib/xtables and /usr/include/libiptc	/lib/xtables e /usr/include/libiptc
	Beyond Linux From Scratch/postlfs_security_iptables — English	Short Descriptions	Short Descriptions
	Beyond Linux From Scratch/postlfs_security_iptables — French	Short Descriptions	Descriptions courtes
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	Short Descriptions	Descrições Curtas
	Beyond Linux From Scratch/postlfs_security_iptables — English	<?dbfo list-presentation="list"?> <?dbhtml list-presentation="table"?>	<?dbfo list-presentation="list"?> <?dbhtml list-presentation="table"?>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<?dbfo list-presentation="list"?> <?dbhtml list-presentation="table"?>	<?dbfo list-presentation="list"?> <?dbhtml list-presentation="table"?>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<?dbfo list-presentation="list"?> <?dbhtml list-presentation="table"?>	<?dbfo list-presentation="list"?> <?dbhtml list-presentation="table"?>
	Beyond Linux From Scratch/postlfs_security_iptables — English	<command>iptables</command>	<command>iptables</command>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<command>iptables</command>	<command>iptables</command>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<command>iptables</command>	<command>iptables</command>
	Beyond Linux From Scratch/postlfs_security_iptables — English	is used to set up, maintain, and inspect the tables of IP packet filter rules in the Linux kernel	is used to set up, maintain, and inspect the tables of IP packet filter rules in the Linux kernel
	Beyond Linux From Scratch/postlfs_security_iptables — French	is used to set up, maintain, and inspect the tables of IP packet filter rules in the Linux kernel	est utilisé pour paramétrer, maintenir et inspecter les tables de règles de filtrage de paquets IP du noyau Linux
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	is used to set up, maintain, and inspect the tables of IP packet filter rules in the Linux kernel	é usado para configurar, manter e inspecionar as tabelas de regras de filtro de pacote IP no núcleo Linux
	Beyond Linux From Scratch/postlfs_security_iptables — English	<command>iptables-apply</command>	<command>iptables-apply</command>
	Beyond Linux From Scratch/postlfs_security_iptables — French	<command>iptables-apply</command>	<command>iptables-apply</command>
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	<command>iptables-apply</command>	<command>iptables-apply</command>
	Beyond Linux From Scratch/postlfs_security_iptables — English	is a safer way to update iptables remotely	is a safer way to update iptables remotely
	Beyond Linux From Scratch/postlfs_security_iptables — French	is a safer way to update iptables remotely	est une manière plus sure de mettre à jour iptables à distance
	Beyond Linux From Scratch/postlfs_security_iptables — Portuguese (Brazil)	is a safer way to update iptables remotely	é uma maneira mais segura para atualizar o iptables remotamente

• 3 / 4
  / 4