# clientciphers @SPEED option will not works anymore?

**URL:** <https://community.f5.com/t/clientciphers-speed-option-will-not-works-anymore/45910>\
**Category:** Technical Forums\
**Tags:** big-ip, security, ltm\
**Created:** [October 8, 2020, 7:34am UTC](https://community.f5.com/t/clientciphers-speed-option-will-not-works-anymore/45910 "2020-10-08T07:34:41Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Toma](https://avatars.discourse-cdn.com/v4/letter/t/c6cbf5/32.png) [@Toma](https://community.f5.com/u/Toma)\
**Post date:** [October 8, 2020, 7:34am UTC](https://community.f5.com/t/clientciphers-speed-option-will-not-works-anymore/45910/1 "2020-10-08T07:34:41Z")

</div>

Now I use v14.

I found that a @SPEED added in clientciphers does not work correctly.

Therefore, these list does not makes difference.

tmm --clientciphers ‘DEFAULT’

tmm --clientciphers 'DEFAULT:@SPEED

How can I make @SPEED works well?

---

<div class="post-metadata">

**Author:** ![Andrew-F5](https://avatars.discourse-cdn.com/v4/letter/a/0ea827/32.png) [@Andrew-F5](https://community.f5.com/u/Andrew-F5)\
**Post date:** [October 13, 2020, 4:47pm UTC](https://community.f5.com/t/clientciphers-speed-option-will-not-works-anymore/45910/2 "2020-10-13T16:47:00Z")

</div>

We no longer support sorting by speed, the default cipher for SSL profiles is now ordered to optimize BIG-IP hardware performance.

[_Final_&nbsp;- K15216: The default cipher for SSL profiles is now ordered to optimize BIG-IP hardware performance](https://support.f5.com/csp/article/K15216)