Please check the attach configuration of PIX and Frame Relay Router connected on the DMZ-4 of PIX , actually servers inside are statically natted to the IPs on DMZ-4 Subnet , but I want to my Remote sites to reach 172.16.32.x/24 and 172.16.33.x/24 network without statically natted to DMZ-4 IP addresses I removed all the static commands from the DMZ-4 and putting these two commands
static (inside,DMZ5) 172.16.32.0 172.16.32.0 netmask 255.255.255.0 0 0
static (inside,DMZ5) 172.16.33.0 172.16.33.0 netmask 255.255.255.0 0 0
But its not working , I am unable to ping my remote sites and vice versa.
Nothing is being routed towards DMZ5 interface. Your WAN networks sit off of your DMZ4 network.
So your no NAT's should be
static (inside,DMZ4) 172.16.32.0 172.16.32.0
static (inisde,DMZ4) 172.16.33.0 172.16.33.0
All of you remote/WAN networks are routed through DMZ4 not DMZ5. Also since you have no default route on your router you need to add a route for the 172.16.33.0/24 network.