Good Day,

is it possible to view if the radio is connected to antenna a or b from winbox?

Thank you

i don't think that this is possible but u must know what antenna is connected when you have assessable the equipment.

Best Regards Remus

If you have much more stronger signal than in another antena does it not mean the this antena you are using e.g. I tried in antena a I got -83 % I tried in antena b I got -53 % which one to use I think that I am using antena b but not sure.

be sure

Most wireless cards have the antenna connectors labeled "main" and "aux". Normally, "main" is ant-a. I do know of one exception. The Ubiquiti SR2 mmcx (big) connector is ant-b.

Also compex WLM54G main is antena b.
Also i think aux is obsolete. Well maybe if you have mmcx and ipex connectors, then it has some advantages.