is it possible Multi-Hop OTA in Xbee pro S2C? how?

Hello ,

I am using Xbee pro S2C module for mesh networking and working with more than 50 device in mesh networking.I want to do over the air Firmware up-gradation in Xbee S2C module.not just single hop but multi-hop OTA. is it possible to do with Xbee pro S2C? if Yes than How? or suggest me any other Xbee module for Multi Hop OTA.