@Marvin Rhoads thank you very much for your solution I see that this is possible with ASA5520 for group 14

@Rob Ingram thank you very much for your suggestions.You are absolutely right, I will talk to the partner about updating their ASA if possible.But in the meantime we are going to use group 5 there with its status like that.

I just have to use it in the creation of a VPN with a partner who uses ASA and tells me that he only uses versions 1,2 and 5.With its status there can it work???

So also there is no other possibility of using version 1 or 2

So there is no way to activate it???