The Cisco Config Generator builds a hardened Catalyst switch configuration in seven guided steps, from device model and VLANs through interfaces and layer 3 settings to a final hardening pass. It runs entirely in your browser, so nothing you enter reaches our servers, and you can copy or download the finished config at any step.
Choose the Catalyst model, or start from a preset.
! ==========================================
! Cisco Catalyst (model not set) configuration
! Generated by the Vulnera Config Generator (vulnera.om/cisco-config)
! Date: YYYY-MM-DD
! Review before deploying. Paste from privileged EXEC mode.
! ==========================================
enable
configure terminal
!
! --- Basic setup ---
service password-encryption
!
! --- Console ---
line console 0
exec-timeout 10 0
logging synchronous
exit
!
! --- VTY lines ---
line vty 0 15
transport input none
exec-timeout 15 0
exit
!
! --- Security hardening ---
spanning-tree mode rapid-pvst
spanning-tree portfast default
spanning-tree portfast bpduguard default
no ip http server
no ip http secure-server
logging buffered 16384
!
end
write memory
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