Forum Discussion

Goldz_180077's avatar
Goldz_180077
Icon for Nimbostratus rankNimbostratus
May 31, 2016

How to disable RC4 Cipher on SSL

Hi team,   Can you help us to disable RC4 Cipher on SSL. Big-IP Version 11.5   Thanks!   Goldz  
application delivery
LTM
jaikumar_f5's avatar
jaikumar_f5
Icon for MVP rankMVP
May 31, 2016

Hope it helps.

root@(bigip1)(cfg-sync Standalone)(Active)(/Common)(tmos.ltm) create profile client-ssl No-RC4-clientssl defaults-from clientssl ciphers DEFAULT:!RC4
root@(bigip1)(cfg-sync Standalone)(Active)(/Common)(tmos.ltm) list profile client-ssl No-RC4-clientssl 
ltm profile client-ssl No-RC4-clientssl {
    app-service none
    cert default.crt
    cert-key-chain {
        default {
            cert default.crt
            key default.key
        }
    }
    chain none
    ciphers DEFAULT:!RC4
    defaults-from clientssl
    inherit-certkeychain true
    key default.key
    passphrase none
}