Switches: IOS


Packet Tracer uses a simplified model of the Cisco IOS. Click on the CLI tab in the switch configuration window to access the Cisco IOS command line interface for the switch. Use the Copy and Paste buttons to copy and paste text to and from the command line. This page lists the Cisco IOS command tree for Packet Tracer switches. For the Cisco Catalyst 3560-PS switch with Layer 3 capabilities, refer to the "Router IOS" page for additional commands. The tree contains only Cisco IOS command chains that are supported in Packet Tracer.

 

User Mode

  • <1-99>
  • connect
  • disconnect
  • enable
  • exit
  • logout
  • ping WORD
  • resume [ <1-16> | WORD ]
  • show
    • cdp
      • entry
        • * [ protocol | version ]
        • WORD [ protocol | version ]
      • interface
        • Ethernet <0-9>/<0-24>[ . ][ <0-4294967295> ]
        • FastEthernet <0-9>/<0-24>[ . ][ <0-4294967295> ]
        • GigabitEthernet <0-9>/<0-24>[ . ][ <0-4294967295> ]
      • neighbors [ detail ]
    • clock
    • dtp
    • flash:
    • history
    • interfaces
      • Ethernet <0-9>/<0-24> [ switchPort ]
      • FastEthernet <0-9>/<0-24> [ switchPort ]
      • GigabitEthernet <0-9>/<0-24> [ switchPort ]
      • Vlan <1-1005>
      • Switchport
      • trunk
    • ip interface
      • Vlan <1-1005>
      • brief
    • mac-address-table
    • version
    • vlan
  • telnet [ WORD ]
  • traceroute WORD

Enable Mode

  • <1-99>
  • clear
    • arp-cache
    • cdp table
    • mac-address-table dynamic
    • port-security
    • vtp counters
  • clock set hh:mm:ss [ <1-31> MONTH <1993-2035> | MONTH <1-31> <1993-2035> ]
  • configure terminal
  • connect [ WORD ]
  • copy
    • running-config
      • startup-config
      • tftp:
    • startup-config
      • running-config
      • tftp:
    • tftp:
      • flash:
      • running-config
      • startup-config
  • debug sw-vlan
    • packets
    • vtp
      • events
  • dir [ flash: ]
  • disable
  • disconnect <1-16>
  • enable
  • erase startup-config
  • exit
  • logout
  • no debug
    • all
    • sw-vlan
      • packets
      • vtp
        • events
  • ping [ WORD ]
    • [ Protocol ] [ Target IP address ] [ Repeat count ] [ Datagram size ] [ Timeout in seconds ] [ Extended commands ] [ Sweep range of sizes ]
  • reload
  • resume [ <1-16> | WORD ]
  • setup
  • show
    • arp
    • cdp
      • entry
        • * [ protocol | version ]
        • WORD [ protocol | version ]
      • interfaces
        • Ethernet <0-9>/<0-24>[ . ][ <0-4294967295> ]
        • FastEthernet <0-9>/<0-24>[ . ][ <0-4294967295> ]
        • GigabitEthernet <0-9>/<0-24>[ . ][ <0-4294967295> ]
      • neighbors [ detail ]
    • clock
    • dtp
    • flash:
    • history
    • hosts
    • interfaces
      • Ethernet <0-9>/<0-24> [ switchport ]
      • FastEthernet <0-9>/<0-24> [ switchport ]
      • GigabitEthernet <0-9>/<0-24> [ switchport ]
      • Vlan <1-1005>
      • etherchannel
      • switchport
      • trunk
    • ip interface
      • Vlan <1-1005>
      • brief
    • mac-address-table
      • static
      • dynamic
      • interfaces
        • Ethernet <0-9>/<0-24>
        • FastEthernet <0-9>/<0-24>
        • GigabitEthernet <0-9>/<0-24>
    • mls qos interface [ FastEthernet <0-9>/<0-24> ]
    • port-security
      • address
      • interface
        • Ethernet <0-9>/<0-24>
          • address
            • |
              • begin LINE
              • exclude LINE
              • include LINE
          • |
            • begin LINE
            • exclude LINE
            • include LINE
        • FastEthernet <0-9>/<0-24>
          • address
            • |
              • begin LINE
              • exclude LINE
              • include LINE
          • |
            • begin LINE
            • exclude LINE
            • include LINE
        • GigabitEthernet <0-9>/<0-24>
          • address
            • |
              • begin LINE
              • exclude LINE
              • include LINE
          • |
            • begin LINE
            • exclude LINE
            • include LINE
      • |
        • begin LINE
        • exclude LINE
        • include LINE
    • running-config
    • sessions
    • spanning-tree
      • vlan WORD
      • detail
      • active
      • interface
        • FastEthernet <0-9>/<0-24> [ portfast ]
        • GigabitEthernet <0-9>/<0-24> [ portfast ]
        • port-channel <1-6>
        • Vlan WORD [ portfast ]
      • summary [totals]
    • startup-config
    • tcp [ brief ]
    • users
    • version
    • vlan [ brief | id <1-1005> | name WORD ]
    • vtp
      • counters
      • password
      • status
  • telnet [ WORD ]
  • traceroute [ WORD ]
    • [ Protocol ] [ Target IP address ] [ Source address ] [ Numeric display ] [ Timeout in seconds ] [ Probe count ] [ Minimum Time to Live ] [ Maximum Time to Live ]
  • undebug
    • all
    • sw-vlan
      • packets
      • vtp
        • events
  • vlan database
  • write [ erase | memory | terminal ]

Global Mode

  • banner motd LINE
  • boot system flash WORD
  • cdp run
  • clock timezone WORD <-23 - 23> [ <0-59> ]
  • enable
    • password
      • 7 WORD
      • LINE
    • secret [ 0 | 5 ] LINE
  • end
  • exit
  • hostname WORD
  • interface
    • Ethernet <0-9>/<0-24>
    • FastEthernet <0-9>/<0-24>
    • GigabitEthernet <0-9>/<0-24>
    • Vlan <1-1005>
  • ip
    • default-gateway A.B.C.D
    • domain-lookup
    • host WORD A.B.C.D [ A.B.C.D ] [ A.B.C.D ]
    • name-server A.B.C.D
  • line
    • <0-16> [ <1-16> ]
    • console <0-0>
    • vty <0-15> [ <1-15> ]
  • mac-address-table static H.H.H vlan <1-1005> interface
    • Ethernet <0-9>/<0-24>
    • FastEthernet <0-9>/<0-24>
    • GigabitEthernet <0-9>/<0-24>
  • no
    • banner motd
    • boot system flash WORD
    • cdp run
    • clock timezone
    • enable
      • password [ 7 WORD ]
      • secret
    • hostname
    • interface Vlan <1-1005>
    • ip
      • default-network A.B.C.D
      • domain-lookup
      • host WORD [ A.B.C.D ] [ A.B.C.D ] [ A.B.C.D ]
      • name-server
    • mac-address-table static H.H.H vlan <1-1005> int
      • Ethernet <0-9>/<0-24>
      • FastEthernet <0-9>/<0-24>
      • GigabitEthernet <0-9>/<0-24>
    • service password-encryption
    • spanning-tree vlan WORD [priority | root [primary | secondary]]
    • spanning-tree mode
    • spanning-tree portfast default
    • vlan <1-1005>
    • vtp [ mode | password | version <1-2> ]
  • service password-encryption
  • spanning-tree vlan WORD [priority <0-61440> | root [primary | secondary]]
  • spanning-tree mode [ pvst | rapid-pvst ]
  • spanning-tree portfast default
  • vlan <1-1005>
  • vtp
    • domain WORD
    • mode
      • client
      • server
      • transparent
    • password WORD
    • version <1-2>

Ethernet / FastEthernet / GigabitEthernet Interface Mode

  • cdp enable
  • description LINE
  • duplex [ auto | full | half ]
  • exit
  • mac-address H.H.H
  • mls qos
    • cos <0-7>
    • trust [ cos | device cisco-phone | dscp ]
  • no
    • cdp enable
    • description
    • duplex
    • mac-address
    • mls qos
      • cos <0-7>
      • trust [ cos | device cisco-phone | dscp ]
    • shutdown
    • spanning-tree
      • portfast
      • link-type
      • vlan WORD port-priority
      • guard
    • speed
    • switchport
      • access vlan
      • mode
      • native vlan
      • nonegotiate
      • port-security
        • mac-address
          • H.H.H
          • sticky [ H.H.H ]
        • maximum
        • violation
      • priority extend
      • trunk [ allowed | native ] vlan
      • voice vlan
  • shutdown
  • spanning-tree
    • portfast [disable | trunk]
    • link-type [point-to-point | shared]
    • vlan WORD port-priority <0-240>
    • guard root
  • speed [ 10 | 100 | 1000 | auto ] (10/100 options are only available for FastEthernet and GigabitEthernet interfaces and 10/100/1000 options are only available for GigabitEthernet interfaces respectively)
  • switchport
    • access vlan <1-1005>
    • mode
      • access
      • dynamic [ auto | desirable ]
      • trunk
    • native vlan <1-1005>
    • nonegotiate
    • port-security
      • mac-address
        • H.H.H
        • sticky [ H.H.H ]
      • maximum <1-132>
      • violation shutdown
    • priority extend cos <0-7>
    • trunk
      • allowed vlan
        • WORD
        • add <1-1005>
        • all
        • except <1-1005>
        • none
        • remove <1-1005>
      • native vlan <1-1005>
    • voice vlan <1-1005>

VLAN Interface Mode

  • arp timeout <0-2147483>
  • description LINE
  • exit
  • ip address [ A.B.C.D A.B.C.D | dhcp ]
  • mac-address H.H.H
  • no
    • arp timeout
    • description
    • ip address [ dhcp ]
    • mac-address
    • shutdown
  • shutdown

VLAN Configuration Mode

  • exit
  • no
    • vlan <1-1005>
    • vtp
      • client
      • password
      • transparent
      • v2-mode
  • vlan <1-1005> [ name ] [ WORD ]
  • vtp
    • client
    • domain WORD
    • password WORD
    • server
    • transparent
    • v2-mode

Line Configuration Mode

  • access-class [ <1-199> | <1300-2699> | WORD ] [ in | out ]
  • databits [ 5 | 6 | 7 | 8 ]
  • default [ databits | flowcontrol | history size | parity | speed | stopbits ]
  • exit
  • flowcontrol [ NONE | hardware | software ]
  • history size <0-256>
  • login [ local ]
  • motd-banner
  • no [ access-class [ <1-199> | <1300-2699> | WORD ] [ in | out ] | databits | flowcontrol | history size | login | motd-banner | parity | password | session-limit | speed | stopbits ]
  • parity [ even | mark | none | odd | space ]
  • password
    • 7 WORD
    • LINE
  • session-limit <0-4294967295>
  • speed <0-4294967295>
  • stopbits [ 1 | 1.5 | 2 ]

Rommon Mode

  • boot
  • dir flash:
  • flash_init
  • help
  • reset
  • set
  • unset variable
  • variable=value