Forum Discussion

Doran_Lum's avatar
Doran_Lum
Icon for Nimbostratus rankNimbostratus
Apr 14, 2020

Checking on ciphers for ssl profile

I try to run the following command tmm -serverciphers but i don't seem to get any return results. In the ssl profile the cipher is set as "TLSv1_2:!3DES:!DES:!RC4"   [admin@Node-01:Active:Changes...
application delivery
BIG-IP
security
Samir's avatar
Samir
Icon for MVP rankMVP
Apr 14, 2020

you need to be very specific while displaying client or server ciphers.

Example: For default you use this

tmm --clientciphers DEFAULT

tmm --clientciphers <Client_Ciphers>
tmm --clientciphers 'DEFAULT:!TLSv1'
 
tmm --serverciphers <cipher suite>
tmm --serverciphers 'ECDHE-RSA-AES256-CBC-SHA'

https://support.f5.com/csp/article/K13163

Hope it will help you