XML RPC and mod_security

Hello:

I have installed wordpress into many sites, however I am using right now mod_security to lead some cms and bug problems.

mod_security includes some rules to manage some xml_rpc bugs ( not associated to wordpress ) but this rule affect the wordpress users rpc interoperability usage because when some users try to use this feature mod_security abort with 406 error.

Maybe I could solve this by disabling mod_security for the domain containing the wordpress using .htaccess directives; but in some servers clients are unable to do this.

So, can be xml_rpc files renamed or something to keep using this feature, does any one know how to solve this ?

Regards, Javier