The Frame Relay service provider should give you the information about the type of LMI frame used by the Frame relay cloud access switch.

The Frame Relay service provider must give you the DLCI number information that they assigned to your connection.

You must configure the following in the router: path configuration (physical parameters of the connection), port configuration (parameters at the connection protocol level), creation of virtual ports and then the IP parameters (addresses of virtual ports and LAN ports).

Path parameters: Here the path number is referred to with the letter x, but in your case, to verify which is the path (the connector where you will connect the Frame Relay access equipment, to identify it you can use the command:

showd -path layout o show -path layout	#There, observe the number of the port where you will connect the 
service provider's equipment, this number is what you should use instead of the "X" in the following commands."
setd !x -path baud=64
setd !x -path clock=auto                		#The service provider switches are the ones that set the 
connection clock
setd !x -path linetype=leased		#Dedicated line
setd !x -path control=enabled		#This command is for the path to take the changes.

Port parameters: Here are the commands of the port parameters, the port number can be seen using the following command:

showd -port conf			#Here we see the ports, the idea is to see which of the ports has the path 
that you configured in the previous point. 
This value will be the one used replacing the letter and in the following commands.
setd !y -port owner=fr			#Here the port is told to work with frame relay.
setd !y -fr control=Tipo de LMI		#Here the LMI Type is the one that your Frame Relay service 
provider indicates to you.
add !v1 -port virtualport x@z		#Here virtual port 1 is created on path x, that is, the path where the 
Frame Relay access equipment is connected, and the letter z represents the DLCI assigned to you by the Frame 
Relay access link provider company.
setd !v1 -ip netaddr=200.48.183.235  255.255.255.192 ones      #This is the IP address of the WAN interface
setd !y -port control=enabled		#With this command the port takes the changes made.

— David Gonzalez 2021/04/10 09:38