Many thanks for your guideline. I learne at lot ...
1st time, I try A-mDNS sketch, all works perfectly after bonjour installation on W10.
After this trial, I change the name for the mDNS.begin, compileand reload the sketch. But I can't ping the new name with or without .local. I can ping the IP address (of course ...) and I can ping with the old "esp8266.local" name.
I restart the PC and the ESP8266, bonjour service without any impact.
Many thanks for your guideline. I learne at lot ... 1st time, I try A-mDNS sketch, all works perfectly after bonjour installation on W10. After this trial, I change the name for the mDNS.begin, compileand reload the sketch. But I can't ping the new name with or without .local. I can ping the IP address (of course ...) and I can ping with the old "esp8266.local" name. I restart the PC and the ESP8266, bonjour service without any impact.
How to reset the mDSN name of a ESP8266 ?
Thx