\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{{[}deleted{]}} \pdfinfo{ /Title (c2-7-m7-8-dhcp.pdf) /Creator (Cheatography) /Author ({[}deleted{]}) /Subject (C2.7 M7+8 DHCP 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}{A3A3A3} \definecolor{LightBackground}{HTML}{F3F3F3} \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{C2.7 M7+8 DHCP Cheat Sheet}}}} \\ \normalsize{by \textcolor{DarkBackground}{{[}deleted{]}} via \textcolor{DarkBackground}{\uline{cheatography.com/96251/cs/22499/}}} \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}{[}deleted{]} \\ \uline{cheatography.com/deleted-96251} \\ \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 22nd April, 2020.\\ 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} \SetRowColor{DarkBackground} \mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{7.4.1/7.4.2 - Implement DHCPv4}} \tn \SetRowColor{white} \mymulticolumn{1}{x{5.377cm}}{{\bf{Configure the excluded IPv4 address}} \newline % Row Count 1 (+ 1) `ip dhcp excluded-address 192.168.10.1 192.168.10.10` bzw. `192.168.30.1 192.168.30.10` \newline % Row Count 3 (+ 2) {\bf{Create a DHCP pool on R2 for the R1 LAN}} \newline % Row Count 4 (+ 1) `ip dhpc pool R1-LAN` \newline % Row Count 5 (+ 1) `network 192.168.10.0 255.255.255.0` \newline % Row Count 6 (+ 1) `default-router 192.168.10.1` \newline % Row Count 7 (+ 1) `dns-server 192.168.20.254` \newline % Row Count 8 (+ 1) `ip dhcp pool R3-LAN` \newline % Row Count 9 (+ 1) `network 192.168.10.0 255.255.255.0` \newline % Row Count 10 (+ 1) `default-router 192.168.30.1` \newline % Row Count 11 (+ 1) `dns-server 192.168.20.254` \newline % Row Count 12 (+ 1) {\bf{Configure R1 and R3 as a DHCP relay agent}} \newline % Row Count 13 (+ 1) `interface g0/0` \newline % Row Count 14 (+ 1) `ip helper-address 10.1.1.2` bzw. `10.2.2.2` \newline % Row Count 15 (+ 1) {\bf{Set PC1 and PC2 to receive IP addressing information from DHCP}} \newline % Row Count 17 (+ 2) Set PCs to DHCP \newline % Row Count 18 (+ 1) {\bf{Configure R2 as a DHCP Client}} \newline % Row Count 19 (+ 1) `interface g0/1` \newline % Row Count 20 (+ 1) `ip address dhcp` \newline % Row Count 21 (+ 1) `no shut`% Row Count 22 (+ 1) } \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}{8.5.1 - Configure DHCPv6}} \tn \SetRowColor{white} \mymulticolumn{1}{x{5.377cm}}{{\bf{Configure interfaces and routing for both routers}} \newline % Row Count 2 (+ 2) `ipv6 unicast-routing` \newline % Row Count 3 (+ 1) `interface \{interface\}` \newline % Row Count 4 (+ 1) `ipv6 address \{ipv6-address\}` \newline % Row Count 5 (+ 1) `ipv6 address \{linklocal\} link-local` \newline % Row Count 6 (+ 1) `no shutdown` \newline % Row Count 7 (+ 1) `ipv6 route ::/0 2001:db8:acad:2::2` (R1) bzw `::/0 2001:db8:acad:2::1` (R2) \newline % Row Count 9 (+ 2) {\bf{Configure R1 to provide stateless DHCPv6 for PC-A}} \newline % Row Count 11 (+ 2) `ipv6 dhcp pool R1-STATELESS` \newline % Row Count 12 (+ 1) `dns-server 2001:db8:acad::254` \newline % Row Count 13 (+ 1) `domain-name STATELESS.com` \newline % Row Count 14 (+ 1) `interface g0/0/1` \newline % Row Count 15 (+ 1) `ipv6 nd other-config-flag` \newline % Row Count 16 (+ 1) `ipv6 dhcp server R1-STATELESS` \newline % Row Count 17 (+ 1) {\bf{Configure a stateful DHCPv6 server on R1}} \newline % Row Count 18 (+ 1) `ipv6 dhcp pool R2-STATEFUL` \newline % Row Count 19 (+ 1) `address prefix \seqsplit{2001:db8:acad:3:aaa::/80`} \newline % Row Count 20 (+ 1) `dns-server 2001:db8:acad::254` \newline % Row Count 21 (+ 1) `domain-name STATEFUL.com` \newline % Row Count 22 (+ 1) `interface g0/0/0` \newline % Row Count 23 (+ 1) `ipv6 dhcp server R2-STATEFUL`% Row Count 24 (+ 1) } \tn \hhline{>{\arrayrulecolor{DarkBackground}}-} \end{tabularx} \par\addvspace{1.3em} % That's all folks \end{multicols*} \end{document}