connecting cisco router, catalyst and ccm

[mgcp]

hai,

i want to know the basic configurating for connecting the
router ,catalyst and cisco call manager.
iam using cisco 3660 series router,
catalyst cisco 4006 ,
and cisco mcs 7800 series (with compaq proliant DL380 G2)

i donot know how to connect these systems physically.
i need some help regarding these.


urgent
thank u.