Implementing a home gateway with Linux - Firewall - Router - Proxy server - D...Geert Van Pamel
Security, speed and instant availability are important for the internet access at Home. Although there exist commercial solutions this presentation proves that implementing a home router with Red Hat Linux using standard components and a Pentium II might make sense. It gives the user an unlimited freedom and flexibility.
The first building block is the iptables firewall. Iptables are standard in modern Linux kernels and allow filtering and logging incoming and outgoing traffic.
The HTTP Squid proxy server allows to filter web traffic and locally caching a huge amount of frequently accessed files. Main advantages of a proxy server is to limit internet bandwidth usage, and to speed up web access. Parental control and offensive or dangerous URL blocking becomes very easy. Centrally blocking of advertisements or dangerous downloads is very cost effective and transparent for the browser and the enduser.
The DNS caching server is used by the proxy server and the client PCs on the intranet to translate names to ip addresses. You might also administer your own local machines and configure a DHCP server. Another option could be a Samba disk server. An NTP server can be added for time synchronisation.
We will also show how the system can be monitored and where to investigate (rare) problems. My router is running already for more than 11 months. Its biggest advantage are stability, security, fast and instant internet access, modularity, configurability. Configure security only once on a central server and all your PC's at home are immediately protected.
Implementing a home gateway with Linux - Firewall - Router - Proxy server - D...Geert Van Pamel
Security, speed and instant availability are important for the internet access at Home. Although there exist commercial solutions this presentation proves that implementing a home router with Red Hat Linux using standard components and a Pentium II might make sense. It gives the user an unlimited freedom and flexibility.
The first building block is the iptables firewall. Iptables are standard in modern Linux kernels and allow filtering and logging incoming and outgoing traffic.
The HTTP Squid proxy server allows to filter web traffic and locally caching a huge amount of frequently accessed files. Main advantages of a proxy server is to limit internet bandwidth usage, and to speed up web access. Parental control and offensive or dangerous URL blocking becomes very easy. Centrally blocking of advertisements or dangerous downloads is very cost effective and transparent for the browser and the enduser.
The DNS caching server is used by the proxy server and the client PCs on the intranet to translate names to ip addresses. You might also administer your own local machines and configure a DHCP server. Another option could be a Samba disk server. An NTP server can be added for time synchronisation.
We will also show how the system can be monitored and where to investigate (rare) problems. My router is running already for more than 11 months. Its biggest advantage are stability, security, fast and instant internet access, modularity, configurability. Configure security only once on a central server and all your PC's at home are immediately protected.
GOTTES WORT ... durch Bertha Dudde.
Für die gegenwärtige Zeit sind aus christlicher Sicht die Offenbarungen durch Bertha Dudde hochaktuell. Zeitgeist und Weltgeschehen bestätigen fast täglich die Erfüllung dieser Prophezeiungen.
— Herausgegeben von Freunden der Neuoffenbarung -Weiterführende Informationen, Bezug aller Kundgaben, CD-ROM, Bücher, Themenhefte usw. im Internet unter:
http://www.bertha-dudde.info
bzw. http://www.bertha-dudde.org
- kein copyright - Die Verbreitung der Kundgaben ist sehr erwünscht.
Es sind nur ganze Kundgaben ohne jegliche Veränderung weiterzugeben.
Genro de Pedro Corrêa é preso em nova fase da Lava JatoPortal NE10
Genro do ex-deputado pernambucano Pedro Corrêa foi alvo na 43ª fase da Operação Lava Jato. Laudo Aparecido Dalla Costa Ziani foi preso em seu apartamento no Edifício Água Viva, na Avenida Bernardo Vieira de Melo, no bairro de Piedade, Jaboatão dos Guararapes, no Grande Recife. Saiba mais: https://goo.gl/7ncFZy
Dire que les études de médecine sont parmi les plus longues est un lieu commun. L’internat de santé publique et médecine sociale n’y fait pas exception. Grâce à un apprentissage de 4 ans, comprenant tant une formation théorique par l’acquisition de connaissances transversales et spécialisées qu’une formation pratique variée à travers 8 stages en milieu professionnel, cette formation permet d’aboutir à des postes à responsabilité dans le domaine de la santé publique.
L'enquête AISP (ancien internes de santé publique), portant sur le devenir des médecins spécialistes de santé publique et présentée lors de la journée du CLISP le 6 juillet 2012, a révélé de nombreux points positifs :
La formation pratique de l'internat de santé publique, avec ses 8 semestres d'expéreince professionnelle, constitue un atout exceptionnel et est considérée comme indispensable.
Un exercice professionnel ultérieur très divers avec certes une prédominance de l'exercice en établissement public, mais aussi des lieux d'exercice variés, dans le secteur public ou privé.
Une satisfaction prosaïque qui tord le cou aux idées reçues : chômage quasi-inexistant avec un taux himalayen de 0.6 % et des rémunérations mensuelles nettes supérieures à 4000 € pour la majorité des praticiens.
reseauprosante.fr
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