What Frame Relay mechanism is used to build the map illustrated in the accompanying graphic?

The locally significant DLCI must be mapped to the destination router’s IP address. There are two options for
this, Inverse ARP and static mapping.
In both of the following examples, the single physical Serial interface on Router 1 is configured with two logical
connections through the frame relay cloud, one to Router 2 and one to Router 3. Inverse ARP runs by default
once Frame Relay is enabled, and starts working as soon as you open the interface. By running show framerelay
map after enabling Frame Relay, two dynamic mappings are shown on this router. If a dynamic mapping
is shown, Inverse ARP performed it.
R1#show frame map
Serial0 (up): ip 200.1.1.2 dlci 122(0x7A,0x1CA0), dynamic, broadcast,, status defined, active
Serial0 (up): ip 200.1.1.3 dlci 123(0x7B,0x1CB0), dynamic, broadcast,, status defined, active
Static mappings require the use of a frame map statement. To use static mappings, turn Inverse ARP off with
the no frame-relay inverse-arp statement, and configure a frame map statement for each remote destination
that maps the local DLCI to the remote IP address. Frame Relay requires the broadcast keyword to send
broadcasts to the remote device.
R1#conf t
R1(config)#interface serial0
R1(config-if)#no frame-relay inverse-arp
R1(config-if)#frame map ip 200.1.1.2 122 broadcast
R1(config-if)#frame map ip 200.1.1.3 123 broadcast