C++ Variadic template method specialization

I have some variadic template method, which looks like this:

    template<typename ... Args>
    void Invoke(const char* funcName, Args ... args) const;

    template<typename ... Args>
    void Invoke(const char* funcName, Args ... args) const
    {
        SPrimitive params[] = { args ... };
        SomeOtherInvoke(funcName, params, sizeof ... (Args));
    }

Here SPrimitive - just a simple struct with a constructor for any primitive type.

I want to make one more Invoke definition for some complex type. And here is my question: Is it possible to make variadic template method specialization in c++ 11/14 ? I mean something like this ( for simplicity lets my type will be int):

    template<int ... Args>
    void Invoke(const char* funcName, Args ... args)
    {
        int params[] = { args ... };
        SomeComplexInvoke(funcName, params, sizeof ... (Args));
    }

Here I want a specialization, which takes any parameters count of type int, so I can call it just like this:

    Invoke("method", 2, 4 ,9);