iRule to provide CIPHER for specifc hosts

I am running into a situation that I think I can fix with an iRule but don't know how to go about writing it. I need to control the CIPHER that is presented to a Client but want it to be different based on the Source Address of the client.

 

For Example: If Client is 10.3.4.2 I want to present them with DEFAULT:SSLv3

 

If Client is 10.1.1.1 I want to present them with DEFAULT:!TLS1_0

 

Can someone please help guide me on how to write this rule. I need to do something like this so that my Server 2008 32-bit servers can still connect to my sites but only present TLSv1.1 and TLSv1.2 to everyone else.