Regex Editor & Tester
Build, test, and debug regular expressions
Build, test, and debug regular expressions
Matches Cisco switch configurations for unused GigabitEthernet1/0 ports (10-21) and validates they contain standard security hardening commands: description marking as unused, access VLAN 1002, port-security with sticky MAC, shutdown state, disabled CDP, and spanning-tree portfast. Used for configuration auditing and compliance checking of idle switch ports.