How Digi-mesh S1 network perform the routing mathod

I have 4 no. of XBee S2C devices(2.4GHz) with Digi-mesh 2.4 firmware (version- 9000).

Qus. I want to send data from node1 to node4 via node2 and node3.
here node2 and node3 will pass the same data to node4.

What configuration is required to make this scenario? So automatically it will pass the data.
DL: 0
DH: FFFF
CE Coordinator/ED mode: Standard router

From node1 a “transmit request” packet frame:
7E 00 18 10 01 00 13 A2 00 41 07 0B 26 FF FE 00 00 66 72 6F 6D 20 6E 6F 64 65 31 18

If you want the data to come out the UART of each radio, than your destination address in your API frames would still need to be 0xFFFF and not 00 13 A2 00 41 07 0B 26.