Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

Alex_McShane_23's avatar
Alex_McShane_23
Icon for Nimbostratus rankNimbostratus
Apr 19, 2017

TCL Switch command - test multiple variables

Hi -   I don't think that the following is possible within the TCL language but I would love to be proven wrong   Can the Switch statement be coded to test multiple variables simultaneously?...
application delivery
big-ip
irules
stan_piron's avatar
stan_piron
Icon for Cumulonimbus rankCumulonimbus
Apr 19, 2017

Hi,

you can concatenate both variables like

switch ${a}|${b} {
    "string-A1|string-B1" {
        DO ACTION 1
    }
    "string-A2|string-B2" {
        DO ACTION 2
    }
}