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\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.
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% Document Info
\author{Mary F. Smith (boogie)}
\pdfinfo{
  /Title (cisco-cli-comprehensive-commands.pdf)
  /Creator (Cheatography)
  /Author (Mary F. Smith (boogie))
  /Subject (Cisco CLI Comprehensive Commands Cheat Sheet)
}

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\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
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    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
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\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Cisco CLI Comprehensive Commands Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Mary F. Smith (boogie)} via \textcolor{DarkBackground}{\uline{cheatography.com/86236/cs/21148/}}}
\end{tabulary}
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\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}Mary F. Smith (boogie) \\
  \uline{cheatography.com/boogie} \\
  \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 December, 2019.\\
   Page {\thepage} of \pageref{LastPage}.
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\vfill
\columnbreak
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  \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

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% 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}{x{2.32 cm} x{5.68 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{User Levels | Routers \& Switches}}  \tn
% Row 0
\SetRowColor{LightBackground}
User Exec & Router Name\textgreater{} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Privileged Exec & Router Name\# `{[}where network devices are configured{]}` \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Global Exec & Router Name(config)\# `{[}configuration impact the entire device{]}` \tn 
% Row Count 6 (+ 3)
% Row 3
\SetRowColor{white}
Interface Config & Router Name(config-if)\# `{[}impacts a particular interface{]}` \tn 
% Row Count 9 (+ 3)
% Row 4
\SetRowColor{LightBackground}
Line Config & Router Name(config-line) \tn 
% Row Count 10 (+ 1)
\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}{Basic Config | Routers \& Switches}}  \tn
% Row 0
\SetRowColor{LightBackground}
router\textgreater{} {\bf{ {\emph{enable}} }} | {\bf{ {\emph{disable}} }} & logs the user into/out of privileged exec \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
router\# {\bf{ {\emph{configure terminal}} }} & logs user into global config \tn 
% Row Count 5 (+ 2)
% Row 2
\SetRowColor{LightBackground}
router(config)\#\textgreater{} {\bf{ {\emph{hostname}} }} & re/name current device \tn 
% Row Count 7 (+ 2)
% Row 3
\SetRowColor{white}
\{\{ac\}\}{\bf{ {\emph{no hostname}} }} & removes name \tn 
% Row Count 9 (+ 2)
% Row 4
\SetRowColor{LightBackground}
router(config)\# {\bf{ {\emph{exit}} }} & backs out one level to a previous levvel \tn 
% Row Count 11 (+ 2)
% Row 5
\SetRowColor{white}
router\textgreater{} {\bf{ {\emph{reload}} }} & reboots the device \tn 
% Row Count 13 (+ 2)
% Row 6
\SetRowColor{LightBackground}
router(config)\# {\bf{ {\emph{end}} }} & `Drops back to user exec mode` \tn 
% Row Count 15 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Basic Commands | Routers \& Switches}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Router(config)\# {\bf{ {\emph{ interface f0/0}} }} \textasciicircum{}int f0/0\textasciicircum{}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`Enter interface config`} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{`{\bf{or}}`} \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Router(config)\# {\bf{ {\emph{ line console 0}} }}} \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{`{\bf{or}}`} \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Router(config)\# {\bf{ {\emph{interface gigabitethernet 0/0}} }} \textasciicircum{}int g0/0\textasciicircum{}} \tn 
% Row Count 7 (+ 2)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{Router(config-line)\#{\bf{ {\emph{exit}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`back up one step from any level`} \tn 
% Row Count 9 (+ 2)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Router(config-line)\#{\bf{ {\emph{end}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`straight to user exec mode`} \tn 
% Row Count 11 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{New Column Break}}  \tn
% Row 0
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\mymulticolumn{1}{x{8.4cm}}{} \tn 
% Row Count 0 (+ 0)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
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\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
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\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Page Break}}  \tn
% Row 0
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\mymulticolumn{1}{x{8.4cm}}{} \tn 
% Row Count 0 (+ 0)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Basic Security}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\{\{ar\}\} {\bf{Securing privileged EXEC}}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{S1(config)\# {\bf{ {\emph{enable secret Cisc0}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`pw protects the privileged exec line`} \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\{\{ar\}\} {\bf{Securing console port}}} \tn 
% Row Count 4 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{S1(config)\# {\bf{ {\emph{line console 0}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`moves into line configuration mode`} \tn 
% Row Count 6 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{S1(config-line)\# {\bf{ {\emph{passsword Cisc0}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`sets console access password to "Cisc0"`} \tn 
% Row Count 8 (+ 2)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{S1(config-line)\# {\bf{ {\emph{login}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`turns on the password requirement`} \tn 
% Row Count 10 (+ 2)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\{\{ar\}\} {\bf{Securing the Virtual Ports `{[}ssh \& telnet{]}}}`} \tn 
% Row Count 12 (+ 2)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{S1(config)\# {\bf{ {\emph{line vty 0 15}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`moves into line configuration mode`} \tn 
% Row Count 14 (+ 2)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{S1(config-line)\# {\bf{ {\emph{Password Cisc0}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`sets virtual terminal access password to "Cisc0"`} \tn 
% Row Count 17 (+ 3)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{S1(config-line)@ {\bf{ {\emph{login}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`turns on the password requirement``turns on the password requirement`} \tn 
% Row Count 20 (+ 3)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\{\{ar\}\} {\bf{ {\emph{Encrypting all Passwords}} }}} \tn 
% Row Count 21 (+ 1)
% Row 11
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{S1(config)\# {\bf{ {\emph{service password-encryption}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`encrypts all passwords`} \tn 
% Row Count 23 (+ 2)
% Row 12
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\{\{ar\}\} {\bf{Message of the Day}}} \tn 
% Row Count 24 (+ 1)
% Row 13
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{S1(config)\# {\bf{ {\emph{banner motd \# }} }}Authorized Access Only{\emph{ }}*\#} \tn 
% Row Count 26 (+ 2)
% Row 14
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{S1\# {\bf{ {\emph{copy run start}} }}} \tn 
% Row Count 27 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{p{0.8 cm} x{7.2 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{adding Pipe Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{{\bf{ {\emph{R1\# do show run |}} }}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
 & {\bf{ {\emph{include interface}} }} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
 & {\bf{ {\emph{ exclude interface}} }} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
 & {\bf{ {\emph{begin hostname}} }} \tn 
% Row Count 4 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{{\bf{`NOTES`}}}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{`{\bf{{\emph{Commands are only case sensitive after the pipe}}}}`} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{Startup-Config} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`regardless of current config; router will start up with this`} \tn 
% Row Count 5 (+ 3)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`until the current config is saved`} \tn 
% Row Count 6 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{p{2.16 cm} x{5.84 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Vocabulary}}  \tn
% Row 0
\SetRowColor{LightBackground}
rommon & read only memory \tn 
% Row Count 1 (+ 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}{Hints}}  \tn
% Row 0
\SetRowColor{LightBackground}
R1\textgreater{}\# {\bf{ {\emph{no ip domain-lookup}} }} & `{[}turns off auto dns query{]}` \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
R1(config-if)\# {\bf{ {\emph{no ip address}} }} & `{[}Removes IP Address{]}` \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
{\bf{ {\emph{ctl+a }} }} & `{[}cursor moved to the beginning of the line{]}` \tn 
% Row Count 7 (+ 3)
% Row 3
\SetRowColor{white}
{\bf{ {\emph{ctl+e}} }} & `{[}cursor moved to the end of the line{]}` \tn 
% Row Count 9 (+ 2)
% Row 4
\SetRowColor{LightBackground}
{\bf{ {\emph{copy run start}} }} & `{[}copys running config to startup config{]}` \tn 
% Row Count 11 (+ 2)
% Row 5
\SetRowColor{white}
{\bf{ {\emph{show run start}} }} & `{[}displays startup config{]}` \tn 
% Row Count 13 (+ 2)
% Row 6
\SetRowColor{LightBackground}
{\emph{* }}ctl+shift+6 & STOP SEARCH \tn 
% Row Count 14 (+ 1)
% Row 7
\SetRowColor{white}
ip host switch1 1.1.1.1 & Assigns the listed ip address {[}1.1.1.1{]} to Switch1 \tn 
% Row Count 17 (+ 3)
% Row 8
\SetRowColor{LightBackground}
? & Open help documentation \tn 
% Row Count 19 (+ 2)
% Row 9
\SetRowColor{white}
{\bf{ {\emph{enable secret abc123}} }} & Enables secret password and sets to abc123 \tn 
% Row Count 21 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{vty - virtual telnet line}  \tn 
\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}{Remote Access}}  \tn
% Row 0
\SetRowColor{LightBackground}
R2\# {\bf{ {\emph{telnet 10.1.1.1}} }} & `with PW \& access allowed; you will enter the remote router{\emph{ }}* \tn 
% Row Count 3 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{CONFIGURE SERIAL PORT}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{R1(config)\#} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{ interface serial 0/0/0}} }}\textasciicircum{}int f0/0\textasciicircum{} `{[}moves into config for s0/0/0{]}`} \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{R1(config-if)\#} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{ip address 192.168.1.254 255.255.255.0}} }} `{[}sets ip \& subnet{]}`} \tn 
% Row Count 6 (+ 3)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{R1(config-if)\#} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{no shut}} }} `{[}powers on interface{]}`} \tn 
% Row Count 8 (+ 2)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{shut}} }} `{[}powers off interface{]}`} \tn 
% Row Count 9 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{R1(config-if)\#} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{copy run start}} }}} \tn 
% Row Count 11 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{CONFIGURE FAST ETHERNET PORT}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{R1(config)\#} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{ interface f0/0}} }}\textasciicircum{}int f0/0\textasciicircum{}`{[}moves into config for f0/0{]}`} \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{R1(config-if)\#} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{ip address 192.168.1.254 255.255.255.0}} }} `{[}sets ip \& subnet{]}`} \tn 
% Row Count 6 (+ 3)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{R1(config-if)\#} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{no shut}} }} `{[}powers on interface{]}`} \tn 
% Row Count 8 (+ 2)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{shut}} }} `{[}powers off interface{]}`} \tn 
% Row Count 9 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{R1(config-if)\#} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}{\bf{ {\emph{copy run start}} }}} \tn 
% Row Count 11 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{8.4cm}}{\bf\textcolor{white}{Configure VLAN}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{\{\{ar\}\} {\bf{Create and Name VLANs}}} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{Switch(config)\#{\bf{ {\emph{vlan 10}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`moves to vlan 10 config`} \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Switch(config-vlan)\#{\bf{ {\emph{name Support}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`names vlan 10, "support"`} \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{Switch(config)\#{\bf{ {\emph{vlan 20}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`moves into vlan 20 from vlan 10`} \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Switch(config)\#{\bf{ {\emph{name Development}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`names vlan 20, "development"`} \tn 
% Row Count 9 (+ 2)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{\{\{ar\}\} {\bf{Assign switchport access}}} \tn 
% Row Count 10 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Switch(config)\#{\bf{ {\emph{int f0/1}} }}} \tn 
\mymulticolumn{1}{x{8.4cm}}{\hspace*{6 px}\rule{2px}{6px}\hspace*{6 px}`enters config for f0/1`} \tn 
% Row Count 12 (+ 2)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{Switch(config-if)\#{\bf{ {\emph{switchport access vlan 10}} }}`{\emph{ }}*} \tn 
% Row Count 14 (+ 2)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{8.4cm}}{Switch(config)\#{\bf{ {\emph{int f0/2}} }}} \tn 
% Row Count 15 (+ 1)
% Row 9
\SetRowColor{white}
\mymulticolumn{1}{x{8.4cm}}{Switch(config-if)\#{\bf{ {\emph{switchport access vlan 20}} }}`{\emph{ }}*} \tn 
% Row Count 17 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.12 cm} x{4.88 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Routing Configuration}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{Gateway of Last Resort}} & \textasciicircum{}{[}restricted to edge {[}stub{]} routers only{]}\textasciicircum{} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{R1(config)\# {\bf{ {\emph{ip route 0.0.0.0 0.0.0.0 s0/0/0}} }}} \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{} \tn 
% Row Count 4 (+ 0)
% Row 3
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{{\bf{Static Route}} `administrative distance = 150`} \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{R1(config)\# {\bf{ {\emph{ip route 192.168.2.0 255.255.255.0 s0/0/0 150}} }}} \tn 
% Row Count 7 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{`{\bf{routers only "know" what they are connected too}}` \newline `s* - default static route` \newline `c - direct connect`}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.64 cm} x{5.36 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{"Advanced" Show Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
show access-list & Displays the access-lists located on the device; including every line of the access-list {[}not which interface the list is list is applied to \tn 
% Row Count 6 (+ 6)
% Row 1
\SetRowColor{white}
show vlan & Displays info and status of VLANs {[}on the device{]} i.e. VLAN names, numbers, and the interfaces on which each VLAN can be found \tn 
% Row Count 11 (+ 5)
% Row 2
\SetRowColor{LightBackground}
show ip protocols & Displays info about Layer 3 protocols; RIP, OSPF and EIGRP {[}high level overview each protocol has its own show command{]} \tn 
% Row Count 16 (+ 5)
% Row 3
\SetRowColor{white}
show interface trunk & Displays all trunk ports on the device; which VLANs are allowed on which trunk, what the native VLAN is. \tn 
% Row Count 20 (+ 4)
\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}{Verification Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
R1\# {\bf{ {\emph{show ip route}} }} & displays routing table \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{R1\# {\bf{ {\emph{show ip interface}} }}} \tn 
% Row Count 3 (+ 1)
% Row 2
\SetRowColor{LightBackground}
R1\# {\bf{ {\emph{show ip interface brief}} }} & displays the interface configurations \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{R1\# {\bf{ {\emph{show running-config}} }}} \tn 
% Row Count 6 (+ 1)
% Row 4
\SetRowColor{LightBackground}
 & R1\#{\bf{ {\emph{show interface s0/0/0}} }} \tn 
% Row Count 8 (+ 2)
% Row 5
\SetRowColor{white}
 & R1\#{\bf{ {\emph{show interface f0/0}} }} \tn 
% Row Count 10 (+ 2)
% Row 6
\SetRowColor{LightBackground}
 & R1\#{\bf{ {\emph{show interface g0/0}} }} \tn 
% Row Count 12 (+ 2)
% Row 7
\SetRowColor{white}
R1\#{\bf{ {\emph{show version}} }} & displays IOS info and previous method of restart \tn 
% Row Count 15 (+ 3)
% Row 8
\SetRowColor{LightBackground}
R1\#{\bf{ {\emph{show mac address-table}} }} & dispalys contents of MAC Address Table \tn 
% Row Count 17 (+ 2)
% Row 9
\SetRowColor{white}
R1\# {\bf{ *int g0/0 }} & displays the listed interface info \tn 
% Row Count 19 (+ 2)
% Row 10
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{R1\# {\bf{ {\emph{show clock}} }}} \tn 
% Row Count 20 (+ 1)
% Row 11
\SetRowColor{white}
R1\# {\bf{ {\emph{clock set}} }} & `09:10:01 11 December 2019` \tn 
% Row Count 22 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{** 'Do' - in front of a command will run the command at any level i.e. my device  \newline     (config)\# do show ip interface brief -OR- my device (config)\# do reload \newline     Add a Ne}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.92 cm} x{4.08 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Managing IOS Files}}  \tn
% Row 0
\SetRowColor{LightBackground}
R1\# {\bf{ {\emph{copy run flash:my config}} }} & `copies running config\textbackslash{}saves to flash; names it my config` \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
R1\# {\bf{ {\emph{erase start}} }} & `erases startup config` \tn 
% Row Count 5 (+ 2)
% Row 2
\SetRowColor{LightBackground}
R1\# {\bf{ {\emph{copy flash:my config start}} }} & `copies my config and overwrites start up config` \tn 
% Row Count 8 (+ 3)
% Row 3
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{R1\# {\bf{ {\emph{copy run tftp}} }}} \tn 
% Row Count 9 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\{\{ar\}\} requests a remote host & `add ip address of remote router` \tn 
% Row Count 11 (+ 2)
% Row 5
\SetRowColor{white}
\{\{ar\}\} requests a file name & `add unique file name w/ data` \tn 
% Row Count 13 (+ 2)
% Row 6
\SetRowColor{LightBackground}
R1\# {\bf{ {\emph{more flash:my config}} }} & `allows you to view the config file \tn 
% Row Count 15 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{{\bf{ {\emph{Storage for Operating System}} }} \newline `IOS - Flash` \newline `startup Config - NVRAM` \newline ` Running config - RAM`}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.92 cm} x{4.08 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Error Messages}}  \tn
% Row 0
\SetRowColor{LightBackground}
\% Invalid input detected at '\textasciicircum{}' marker & You are at the wrong level to run command \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
\mymulticolumn{2}{x{8.4cm}}{\% Incomplete command} \tn 
% Row Count 4 (+ 1)
% Row 2
\SetRowColor{LightBackground}
{[}command brings a null response{]} & This is not a bad command, there is just no results to display \tn 
% Row Count 8 (+ 4)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{8.4cm}}{Your CLI command fails - are you in the right mode | level \newline                                        - are you on the right device}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{2.64 cm} x{5.36 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Shortcuts}}  \tn
% Row 0
\SetRowColor{LightBackground}
{\bf{ {\emph{ctl+shift+6}} }} & stop current activity \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
{\bf{ {\emph{ctl+k}} }} & erases from cursor to end of line \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
{\bf{ {\emph{ctl+x}} }} & erases from cursor to beginning of line \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
{\bf{ {\emph{tab}} }} & completes the command \tn 
% Row Count 7 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{8.4cm}{x{3.84 cm} x{4.16 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Misc}}  \tn
% Row 0
\SetRowColor{LightBackground}
mydevice (config)\# sdm pre dual def & used if switch won't take IPv6 address \tn 
% Row Count 2 (+ 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}{Execute Commands}}  \tn
% Row 0
\SetRowColor{LightBackground}
Build a server w/IP & {\bf{ {\emph{ip host Server1 1.1.1.1}} }} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Rename the router "My Router" & {\bf{ {\emph{hostname MyRouter}} }} \tn 
% Row Count 4 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}