how to send data from end device to coordinator via router

I am using xbee series2 s2c modules to set up a zigbee network. I am able to send data from end device to coordinator and also able to send data from router to coordinator.

I have given same PAN ID and channel for all nodes.

But I am not knowing how to send data from end device to coordinator via the router.
I tried following settings:

Coordinator’s DH = 0 and DL = FFFF.
Router’s DH = 0 and DL = 0.
End device’s DH = 0 and DL = 0.

Is it correct or any other suggestions?

My Requirement is to:

  1. send data from the end device to coordinator via the router.
  2. send data from router1 to coordinator via router2.

waiting for your valuable suggestions and answers.

Yes the settings are correct. The only difference is if you want to send the data to a specific node from the coordinator, set the DL and DH of the Coordinator to equal the SL and SH of the desired end node or router.

Also look at https://forms.na1.netsuite.com/app/site/hosting/scriptlet.nl?script=457&deploy=2&compid=818164&h=5928a16f2b6f9582b799&articleid=461

You can configure your xbees in api mode. Then create a packet for source route thus you can now send data to the coordinator. Be sure to place your end devices as far as possible and place the router in between of the coordinator and end device.