Complete Cisco IOS commands cheat sheet for switch and router configuration. Covers basic commands, VLAN setup, trunking, routing protocols, and troubleshooting.
Cisco IOS is a popular infrastructure management tool used by professionals worldwide. Learning keyboard shortcuts can dramatically speed up your workflow — studies show shortcut users save an average of 8 days per year compared to mouse-only users.
This page covers all 22 Cisco IOS shortcuts across 3 categories: Basic Commands, VLAN & Switching, Routing. Each shortcut includes a description to help you understand when and how to use it effectively.
Start with the essentials: Learn enable (Privileged mode) and configure terminal (Config mode) first — these are the most commonly used.
Practice daily: Pick 2–3 new shortcuts each day and consciously use them instead of the mouse. Within a week, they become muscle memory.
Print this cheat sheet: Keep a reference nearby until shortcuts become automatic. Focus on the Basic Commands category first.
Infrastructure tip: Bookmark this page for quick reference during maintenance windows when speed matters most.
Search all Cisco IOS shortcuts interactively
Interactive Shortcut Finder| Shortcut | Action | Description |
|---|---|---|
| enable | Privileged mode | Enter privileged EXEC mode. |
| configure terminal | Config mode | Enter global configuration mode. |
| show running-config | Running config | Show current running configuration. |
| show startup-config | Startup config | Show saved startup configuration. |
| copy running-config startup-config | Save config | Save current config to NVRAM. |
| show version | Version info | Show IOS version and hardware info. |
| show ip interface brief | Interface summary | Show IP and status of all interfaces. |
| show interfaces | Interface detail | Show detailed interface status. |
| Shortcut | Action | Description |
|---|---|---|
| show vlan brief | VLAN list | Show configured VLANs. |
| Shortcut | Action | Description |
|---|---|---|
| show ip route | Routing table | Show IP routing table. |
Use 'copy running-config startup-config' or the shorthand 'wr' to save the current configuration.
Use 'show vlan brief' to display all configured VLANs and their associated ports.
Enter interface config mode, then use 'switchport mode trunk' and optionally 'switchport trunk allowed vlan' to specify VLANs.
Use 'show ip interface brief' for a summary, or 'show interfaces' for detailed status.
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