Is it Possible Multi-Hop OTA in Xbee Pro S2C or any Xbee Module? How?

hello ,

I am using Xbee pro s2c modules.I want to perform multi-hop OTA in Xbee for Firmware update.
is it possible OTA with Xbee pro S2C ? if yes then how ? is there multi hop Firmware up gradation is possible in any Xbee module than suggest me?