\documentclass[10pt,a4paper]{article} % Packages \usepackage{fancyhdr} % For header and footer \usepackage{multicol} % Allows multicols in tables \usepackage{tabularx} % Intelligent column widths \usepackage{tabulary} % Used in header and footer \usepackage{hhline} % Border under tables \usepackage{graphicx} % For images \usepackage{xcolor} % For hex colours %\usepackage[utf8x]{inputenc} % For unicode character support \usepackage[T1]{fontenc} % Without this we get weird character replacements \usepackage{colortbl} % For coloured tables \usepackage{setspace} % For line height \usepackage{lastpage} % Needed for total page number \usepackage{seqsplit} % Splits long words. %\usepackage{opensans} % Can't make this work so far. Shame. Would be lovely. \usepackage[normalem]{ulem} % For underlining links % Most of the following are not required for the majority % of cheat sheets but are needed for some symbol support. \usepackage{amsmath} % Symbols \usepackage{MnSymbol} % Symbols \usepackage{wasysym} % Symbols %\usepackage[english,german,french,spanish,italian]{babel} % Languages % Document Info \author{Evan Rimonteil} \pdfinfo{ /Title (protocole-and-service-dns.pdf) /Creator (Cheatography) /Author (Evan Rimonteil) /Subject (Protocole \& Service DNS Cheat Sheet) } % Lengths and widths \addtolength{\textwidth}{6cm} \addtolength{\textheight}{-1cm} \addtolength{\hoffset}{-3cm} \addtolength{\voffset}{-2cm} \setlength{\tabcolsep}{0.2cm} % Space between columns \setlength{\headsep}{-12pt} % Reduce space between header and content \setlength{\headheight}{85pt} % If less, LaTeX automatically increases it \renewcommand{\footrulewidth}{0pt} % Remove footer line \renewcommand{\headrulewidth}{0pt} % Remove header line \renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit % This two commands together give roughly % the right line height in the tables \renewcommand{\arraystretch}{1.3} \onehalfspacing % Commands \newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour \newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols \newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns \newcommand{\tn}{\tabularnewline} % Required as custom column type in use % Font and Colours \definecolor{HeadBackground}{HTML}{333333} \definecolor{FootBackground}{HTML}{666666} \definecolor{TextColor}{HTML}{333333} \definecolor{DarkBackground}{HTML}{EAC0ED} \definecolor{LightBackground}{HTML}{F9EFFA} \renewcommand{\familydefault}{\sfdefault} \color{TextColor} % Header and Footer \pagestyle{fancy} \fancyhead{} % Set header to blank \fancyfoot{} % Set footer to blank \fancyhead[L]{ \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{C} \SetRowColor{DarkBackground} \vspace{-7pt} {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}} } \end{tabulary} \columnbreak \begin{tabulary}{11cm}{L} \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Protocole \& Service DNS Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{Evan Rimonteil} via \textcolor{DarkBackground}{\uline{cheatography.com/208748/cs/45010/}}} \end{tabulary} \end{multicols}} \fancyfoot[L]{ \footnotesize \noindent \begin{multicols}{3} \begin{tabulary}{5.8cm}{LL} \SetRowColor{FootBackground} \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}} \\ \vspace{-2pt}Evan Rimonteil \\ \uline{cheatography.com/evan-rimonteil} \\ \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}} \\ \vspace{-2pt}Not Yet Published.\\ Updated 15th November, 2024.\\ Page {\thepage} of \pageref{LastPage}. \end{tabulary} \vfill \columnbreak \begin{tabulary}{5.8cm}{L} \SetRowColor{FootBackground} \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}} \\ \SetRowColor{white} \vspace{-5pt} %\includegraphics[width=48px,height=48px]{dave.jpeg} Measure your website readability!\\ www.readability-score.com \end{tabulary} \end{multicols}} \begin{document} \raggedright \raggedcolumns % Set font size to small. Switch to any value % from this page to resize cheat sheet text: % www.emerson.emory.edu/services/latex/latex_169.html \footnotesize % Small font. \begin{multicols*}{3} \begin{tabularx}{5.377cm}{x{2.33919 cm} x{2.63781 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Gestion du Service DNS}} \tn % Row 0 \SetRowColor{LightBackground} systemctl restart named & Redémarrer le service DNS après des modifications. \tn % Row Count 3 (+ 3) % Row 1 \SetRowColor{white} systemctl reload named & Recharger la configuration DNS sans redémarrer le service. \tn % Row Count 6 (+ 3) % Row 2 \SetRowColor{LightBackground} systemctl status named & Vérifier l'état du service DNS. \tn % Row Count 8 (+ 2) % Row 3 \SetRowColor{white} journalctl -{}-unit named -{}-lines \textless{}N\textgreater{} & Afficher les N dernières lignes des logs DNS. \tn % Row Count 11 (+ 3) % Row 4 \SetRowColor{LightBackground} journalctl -{}-unit named -{}-follow & Suivre les logs DNS en temps réel. \tn % Row Count 13 (+ 2) % Row 5 \SetRowColor{white} \mymulticolumn{2}{x{5.377cm}}{} \tn % Row Count 13 (+ 0) % Row 6 \SetRowColor{LightBackground} systemctl status named & Vérifier l'état du service DNS. \tn % Row Count 15 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Configuration d'une Zone Inverse}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{Configuration d'une Zone Inverse \newline \newline @ IN SOA dns1.exemple.com. contact.exemple.com. ( \newline 1 ; Numéro de série \newline 604800 ; Rafraîchissement \newline 86400 ; Nouvelle tentative \newline 2419200 ; Expiration \newline 86400 ) ; TTL Cache Négatif \newline \newline @ IN NS dns1.exemple.com. \newline @ IN NS dns2.exemple.com. \newline \newline 1 IN PTR hote1.exemple.com. \newline 2 IN PTR hote2.exemple.com.} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{2.18988 cm} x{2.78712 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Commandes de Requête DNS}} \tn % Row 0 \SetRowColor{LightBackground} host \textless{}domaine\textgreater{} & Interroger le serveur DNS par défaut (défini dans /etc/resolv.conf) \tn % Row Count 4 (+ 4) % Row 1 \SetRowColor{white} host \textless{}domaine\textgreater{} \textless{}IP\_serveur\_DNS\textgreater{} & Interroger un serveur DNS spécifique \tn % Row Count 6 (+ 2) % Row 2 \SetRowColor{LightBackground} hostname & Afficher le nom de la machine locale \tn % Row Count 8 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{config fichier /etc/bind/db.exemple.com}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{@ IN SOA dns1.exemple.com. contact.exemple.com. ( \newline 1 ; Numéro de série \newline 604800 ; Rafraîchissement \newline 86400 ; Nouvelle tentative \newline 2419200 ; Expiration \newline 86400 ) ; TTL Cache Négatif \newline \newline \# Enregistrements NS \newline @ IN NS dns1 \newline @ IN NS dns2 \newline \newline \# Enregistrements A \newline dns1 IN A \textless{}IP\_DNS1\textgreater{} \newline dns2 IN A \textless{}IP\_DNS2\textgreater{} \newline hote1 IN A \textless{}IP\_HOTE1\textgreater{} \newline \newline \# Enregistrements CNAME (Alias) \newline www IN CNAME hote1 \newline mail IN CNAME hote1 \newline \newline \# Configuration Round Robin \newline scale IN A \textless{}IP\_SERVEUR1\textgreater{} \newline scale IN A \textless{}IP\_SERVEUR2\textgreater{}} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{x{3.08574 cm} x{1.89126 cm} } \SetRowColor{DarkBackground} \mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Config fichiers /etc/dhcp/dhclient.conf}} \tn % Row 0 \SetRowColor{LightBackground} supersede domain-name-servers \textless{}IP\_SERVER\_DNS\textgreater{} & Pour serveur DNS distant \tn % Row Count 2 (+ 2) \hhline{>{\arrayrulecolor{DarkBackground}}--} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{config fichier \seqsplit{/etc/bind/named.conf.options}}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{Configurer les forwarders et les autorisations de requêtes : \newline \newline forwarders \{ \newline 172.16.0.3; \# Serveur DNS externe \newline \}; \newline allow-query \{ \newline any; \# Autorise toutes les requêtes \newline \}; \newline masterfile-format text;} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} \begin{tabularx}{5.377cm}{X} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{config fichier \seqsplit{/etc/bind/named.conf.local}}} \tn \SetRowColor{LightBackground} \mymulticolumn{1}{x{5.377cm}}{\# Zone primaire \newline zone "exemple.com" \{ \newline type master; \newline file \seqsplit{"/etc/bind/db.exemple.com";} \newline \}; \newline \newline \# Zone secondaire \newline zone "exemple.com" \{ \newline type slave; \newline file \seqsplit{"/var/lib/bind/db.exemple.com";} \newline masters \{ \textless{}IP\_MAITRE\textgreater{}; \}; \newline \}; \newline \newline \# Zone inverse \newline zone "1.168.192.in-addr.arpa" \{ \newline type master; \newline file \seqsplit{"/etc/bind/db.192.168.1";} \newline \};} \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}