Disabled Tcl Commands


When you use the iRules feature of a BIG-IP® local traffic management (LTM) system to create scripts for managing local network traffic, you use the industry-standard Tool Command Language (Tcl). However, a subset of Tcl commands are disabled on the LTM system. You should therefore avoid using these commands when writing iRules.
See these AskF5 solutions for more information:

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