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% of cheat sheets but are needed for some symbol support.
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% Document Info
\author{ValentinoJ4}
\pdfinfo{
  /Title (cisco-ios-cli.pdf)
  /Creator (Cheatography)
  /Author (ValentinoJ4)
  /Subject (Cisco IOS CLI 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 IOS CLI Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{ValentinoJ4} via \textcolor{DarkBackground}{\uline{cheatography.com/198096/cs/41870/}}}
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\noindent
\begin{multicols}{3}
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  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}ValentinoJ4 \\
  \uline{cheatography.com/valentinoj4} \\
  \end{tabulary}
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\columnbreak
\begin{tabulary}{5.8cm}{L}
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 28th December, 2023.\\
   Updated 28th December, 2023.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
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  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
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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

% 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}{x{4 cm} x{4 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{8.4cm}}{\bf\textcolor{white}{Basic Device Configuration}}  \tn
% Row 0
\SetRowColor{LightBackground}
Enter Privieleged Exec mode & Switch\textgreater{} {\bf{enable}} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Leave Privieleged Exec mode & Switch\# {\bf{disable}} \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Enter Global Configuration mode & Switch\# {\bf{configure terminal}} \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Configuring a Device Name (Hostname) & Switch(config)\# {\bf{hostname}} NAME \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Configuring a Console Port (Console) & Switch(config)\# {\bf{line console}} 0 \tn 
% Row Count 10 (+ 2)
% Row 5
\SetRowColor{white}
Configuring a Console Password (Console) & \seqsplit{Switch(config-line)\#} {\bf{password}} PASSWORD \tn 
% Row Count 13 (+ 3)
% Row 6
\SetRowColor{LightBackground}
Activating password checking on the Console Port & \seqsplit{Switch(config-line)\#} {\bf{login}} \tn 
% Row Count 16 (+ 3)
% Row 7
\SetRowColor{white}
Activating Username/Password checking on the Console Port & \seqsplit{Switch(config-line)\#} {\bf{login local}} \tn 
% Row Count 19 (+ 3)
% Row 8
\SetRowColor{LightBackground}
Creating a timeout on the Console Port & \seqsplit{Switch(config-line)\#} {\bf{exec-timeout}} MINUTES SECONDS \tn 
% Row Count 22 (+ 3)
% Row 9
\SetRowColor{white}
Backup one level & \seqsplit{Switch(config-line)\#} {\bf{exit}} \tn 
% Row Count 24 (+ 2)
% Row 10
\SetRowColor{LightBackground}
Backup one level & Switch(config)\# {\bf{exit}} \tn 
% Row Count 26 (+ 2)
% Row 11
\SetRowColor{white}
Backup all levels & Switch\# {\bf{CTRL + Z}} or {\bf{CTRL + C}} \tn 
% Row Count 28 (+ 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}{The Show Commands to Know!}}  \tn
% Row 0
\SetRowColor{LightBackground}
Shows information about the switch and its interfaces, RAM, NVRAM, flash, IOS, etc & Switch\# {\bf{show version}} \tn 
% Row Count 5 (+ 5)
% Row 1
\SetRowColor{white}
Shows the current configuration file stored in DRAM. & Switch\# {\bf{show running-config}} \tn 
% Row Count 8 (+ 3)
% Row 2
\SetRowColor{LightBackground}
Shows the configuration file stored in NVRAM which is used when the device boots. & Switch\# {\bf{show startup-config}} \tn 
% Row Count 13 (+ 5)
% Row 3
\SetRowColor{white}
Shows an overview of all interfaces, their physical status, protocol status and ip address if assigned. & Switch\# {\bf{show ip interface brief}} \tn 
% Row Count 19 (+ 6)
% Row 4
\SetRowColor{LightBackground}
Shows any Descriptions you've configured on your individual interfaces. & Switch\# {\bf{show interfaces description}} \tn 
% Row Count 23 (+ 4)
% Row 5
\SetRowColor{white}
Shows the status of all interfaces like connected or not, speed, duplex, trunk or access VLAN. & Switch\# {\bf{show interfaces status}} \tn 
% Row Count 28 (+ 5)
\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}{Awesome Shortcuts}}  \tn
% Row 0
\SetRowColor{LightBackground}
Create shortcuts for long commands & Router(config)\# {\bf{alias exec}} SHIP {\bf{show ip interface brief}} \tn 
% Row Count 4 (+ 4)
% Row 1
\SetRowColor{white}
Configure a Banner Message that shows "everywhere" & Router(config)\#{\bf{ banner motd }}\$ THIS IS MY MESSAGE \$ \tn 
% Row Count 7 (+ 3)
% Row 2
\SetRowColor{LightBackground}
Encrypt all plain-text passwords stored on the devic & Router(config)\# {\bf{service password-encryption}} \tn 
% Row Count 10 (+ 3)
% Row 3
\SetRowColor{white}
Stop those "pop-up" messages from cutting through your CLI & Router(config)\#{\bf{ logging synchronous}} \tn 
% Row Count 13 (+ 3)
% Row 4
\SetRowColor{LightBackground}
Save your configuration & Router\# {\bf{wr }}or {\bf{write }}or {\bf{copy run star}} \tn 
% Row Count 16 (+ 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}{Some Fun "Studies"}}  \tn
% Row 0
\SetRowColor{LightBackground}
LearnCisco (Configuring a Cisco Router) & \{\{link="https://www.learncisco.net/courses/icnd-1/lan-connections/configuring-a-router.html"\}\}A Very Thorough Deep Dive\{\{/link\}\} \tn 
% Row Count 7 (+ 7)
% Row 1
\SetRowColor{white}
Lock down your Cisco Router (from the NSA?) & \{\{link="https://www.cisco.com/E-Learning/bulk/public/celc/CRS/media/targets/resources\_mod07/7\_3\_4\_2RSCG.pdf"\}\}Hardening a Cisco Router\{\{/link\}\} \tn 
% Row Count 15 (+ 8)
\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}{Configuring a Switch Management Interface}}  \tn
% Row 0
\SetRowColor{LightBackground}
Access a specific switch VLAN interface SVI (common VLAN 1) & Switch(config)\#{\bf{ interface VLAN}} \# \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
Configure a reachable IP address and Subnet Mask & Switch(config-if )\# {\bf{ip address }}ADDRESS MASK \tn 
% Row Count 6 (+ 3)
% Row 2
\SetRowColor{LightBackground}
Activate the Switch management interface & Switch(config-if )\#{\bf{ no shut}} \tn 
% Row Count 8 (+ 2)
% Row 3
\SetRowColor{white}
Exit the switch VLAN interface (SVI) & Switch(config-if )\#{\bf{ exit}} \tn 
% Row Count 10 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Configure a default gateway for the switch to send upstream traffic out of the local LAN & Switch(config)\# {\bf{ip default-gateway }}IP-ADDRESS-OF-UPSTREAM-ROUTER \tn 
% Row Count 15 (+ 5)
\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}{Configuring a Router Network Interface}}  \tn
% Row 0
\SetRowColor{LightBackground}
Locate your Router interfaces (learn their designations) & Router\# {\bf{show ip interface brief}} \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
Access Global Configuration mode & Router\# {\bf{configure terminal}} \tn 
% Row Count 5 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Access a specific Router interface & Router(config)\#{\bf{ interface }}gi0/0/0 \tn 
% Row Count 7 (+ 2)
% Row 3
\SetRowColor{white}
Configure a reachable IP address and Subnet Mask & Router(config-if)\# {\bf{ip address }}ADDRESS MASK \tn 
% Row Count 10 (+ 3)
% Row 4
\SetRowColor{LightBackground}
Activate the Router interface & Router(config-if )\#{\bf{ no shut}} \tn 
% Row Count 12 (+ 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}{Configuring SSH for Remote Management}}  \tn
% Row 0
\SetRowColor{LightBackground}
Configure the device hostname & Switch(config)\# {\bf{hostname }}NAME \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Configure the Doman Name the device will operate on & Switch(config)\# {\bf{ip domain-name}} EXAMPLE.COM \tn 
% Row Count 5 (+ 3)
% Row 2
\SetRowColor{LightBackground}
Configure a username and password for remote management & Switch(config)\# {\bf{username}} admin {\bf{password}} cisco \tn 
% Row Count 8 (+ 3)
% Row 3
\SetRowColor{white}
Generate encryption keys to "obfuscate" the management traffic & Switch(config)\# {\bf{crypto key generate rsa}} \tn 
% Row Count 12 (+ 4)
% Row 4
\SetRowColor{LightBackground}
Configure a minimum of 1024 bits for encryption security & How many bits in the modulus {[}512{]}: 1024 \tn 
% Row Count 15 (+ 3)
% Row 5
\SetRowColor{white}
Define the SSH version to use (older versions have \seqsplit{exploits/vulnerabilities)} & Switch(config)\#{\bf{ ip ssh version}} 2 \tn 
% Row Count 19 (+ 4)
% Row 6
\SetRowColor{LightBackground}
Access the VTY lines (used for Telnet and SSH) & Switch(config)\#{\bf{ line vty }}0 4 \tn 
% Row Count 22 (+ 3)
% Row 7
\SetRowColor{white}
Activate SSH on the VTY lines & \seqsplit{Switch(config-line)\#} {\bf{transport input}} ssh \tn 
% Row Count 25 (+ 3)
% Row 8
\SetRowColor{LightBackground}
Require a username and password combo & \seqsplit{Switch(config-line)\#} {\bf{login local}} \tn 
% Row Count 28 (+ 3)
% Row 9
\SetRowColor{white}
Save your configuration & Switch\# {\bf{wr}} \tn 
% Row Count 30 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}