\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{Ben Mason (suidroot)}
\pdfinfo{
  /Title (brocade-vrouter-vyatta-information-gathering.pdf)
  /Creator (Cheatography)
  /Author (Ben Mason (suidroot))
  /Subject (Brocade vRouter (Vyatta) Information Gathering 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}{D40000}
\definecolor{LightBackground}{HTML}{FCEFEF}
\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{Brocade vRouter (Vyatta) Information Gathering Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Ben Mason (suidroot)} via \textcolor{DarkBackground}{\uline{cheatography.com/26294/cs/7318/}}}
\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}Ben Mason (suidroot) \\
  \uline{cheatography.com/suidroot} \\
        \uline{\seqsplit{about}.com/suidroot}
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 26th February, 2016.\\
   Updated 11th May, 2016.\\
   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*}{2}

\begin{tabularx}{8.4cm}{p{0.8 cm} p{0.8 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Brocade Vyatta Documentation}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{} \tn 
% Row Count 0 (+ 0)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{Official Documentation is located at: \seqsplit{http://www.brocade.com/content/html/en/administration-guide/vyatta\_5400\_manual/wwhelp/wwhimpl/js/html/wwhelp.htm}}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.28 cm} x{4.72 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{System Information}}  \tn
% Row 0
\SetRowColor{LightBackground}
show system storage & Current Disk utilization \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
show system memory & Current memory utilization \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
monitor log & Display log in realtime \tn 
% Row Count 5 (+ 1)
% Row 3
\SetRowColor{white}
show log tail \textless{}NUMBER\textgreater{} & Display last NUMBER is lines \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
show version & Display current software version \tn 
% Row Count 9 (+ 2)
% Row 5
\SetRowColor{white}
ls -lh /var/log & List log file on disk \tn 
% Row Count 10 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.76 cm} x{4.24 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Configuration - Display}}  \tn
% Row 0
\SetRowColor{LightBackground}
show configuration & Display configuration \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
show configuration commands & Display configuration in command format \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
show system commit & Display list of recent commit \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
show system commit diff {\bf{rev-num}} & Display changes applied in specific commit \tn 
% Row Count 7 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.48 cm} x{5.52 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Configuration - Edit}}  \tn
% Row 0
\SetRowColor{LightBackground}
configure & Enter Configuration Mode \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
commit & Apply Changes to running configuration \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
save & Save Applied changes to Startup configuration \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
discard & Discard unapplied changes and Exit Configuration mode \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
show & Show configuration with changes configuration \tn 
% Row Count 9 (+ 2)
% Row 5
\SetRowColor{white}
set {\emph{arguments}} & Add new item to configuration \tn 
% Row Count 11 (+ 2)
% Row 6
\SetRowColor{LightBackground}
delete {\emph{arguments}} & Remove item to configuration \tn 
% Row Count 13 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{4.24 cm} x{3.76 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Interfaces}}  \tn
% Row 0
\SetRowColor{LightBackground}
show interfaces & Interface IP information \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
show interface ethernet detail & Detailed interface counters \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
monitor interfaces & Interface usage \tn 
% Row Count 5 (+ 1)
% Row 3
\SetRowColor{white}
show arp & Device ARP table \tn 
% Row Count 6 (+ 1)
% Row 4
\SetRowColor{LightBackground}
clear interfaces counters & Clear interface counters \tn 
% Row Count 8 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Firewall}}  \tn
% Row 0
\SetRowColor{LightBackground}
show firewall & Display firewall rule configurations \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
show firewall {[}name {\bf{name}} {]} {[}rule {\bf{rule-num}} | statistics{]}{]} & Display information for specific firewall rule set and/or specific rule \tn 
% Row Count 6 (+ 4)
% Row 2
\SetRowColor{LightBackground}
clear firewall \{name {\emph{name}}\} {[}rule {\emph{rule-num}}{]} counters & Clear firewall rule counters \tn 
% Row Count 9 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{NAT}}  \tn
% Row 0
\SetRowColor{LightBackground}
show nat {[}destination | source{]} rules & Show configured NAT rules \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
show nat {[}destination | source{]} statistics & Show statistics for configured NAT rules \tn 
% Row Count 5 (+ 3)
% Row 2
\SetRowColor{LightBackground}
show nat {[}destination | source{]} translations & Show active NAT translations \tn 
% Row Count 8 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{'destination' or 'source' must be specified in the command}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{4 cm} x{4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{VPN - IPSec Point to Point}}  \tn
% Row 0
\SetRowColor{LightBackground}
show vpn ike sa {[}peer {\emph{peer}}{]} & Display Phase 1 SAs \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
show vpn ipsec sa {[}peer {\emph{peer}} {[}tunnel {\emph{tunnel}}{]}{]} & Display Phase 2 SAs and Tunnels \tn 
% Row Count 5 (+ 3)
% Row 2
\SetRowColor{LightBackground}
show vpn ipsec sa detail {[}peer {\emph{peer}} {[}tunnel {\emph{tunnel}}{]}{]} & Display Detailed Phase 2 SAs and Tunnels \tn 
% Row Count 8 (+ 3)
% Row 3
\SetRowColor{white}
show vpn ipsec sa statistics {[}peer {\emph{peer}} {[}tunnel {\emph{tunnel}}{]}{]} & Display Phase 2 statistics for peers and Tunnels \tn 
% Row Count 11 (+ 3)
% Row 4
\SetRowColor{LightBackground}
reset vpn ipsec-peer {\bf{peer}} {[}tunnel {\emph{tunnel}}{]} & Reset a specific Peer and/or Tunnel \tn 
% Row Count 14 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.6 cm} x{4.4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Routing}}  \tn
% Row 0
\SetRowColor{LightBackground}
show ip route & Device IP Routing Table \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
show ospf4 neighbor & OSPF neighbors \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
show ospf4 database & OSPF Database \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.2 cm} x{4.8 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Failover}}  \tn
% Row 0
\SetRowColor{LightBackground}
show vrrp & Display current VRRP failover status \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
show config-sync status & Display configuration synchronization status \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
show config-sync difference & Display configuration differences between peers \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{These are useful commands if there are two Vyatta's configured for failover}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}