I tried that already; I learned that using an ethernet cable is the only possibility. It is good to know that the AX58 route is not modeled to function as a ranged extender. The issue that triggered my inquiry was that the Starlink router was without an ethernet port. It is a pour wifi router. It was really business-orientedly designed, I must say, and if one needs an extender, one has to consult Starlink for a mesh or adaptor. However, some of my TP-link routers with range extender functionality worked well with the Starlink router. Thanks for the swift feedback