How to configure a Mesh network using Xbee XS (XB9X-DMUS-001)?

I’m trying to make a Mesh network using Xbee SX (XB9X-DMUS-001) but I can’t find many information about it, I found a guide but it was using Xbee PRO S2C and DigiMesh 2.4 TH firmware which it’s not available for this module.

Thanks in advance.