thanks for your update , Please informed that when connect both switches
Catalyst C9300X-12Y & Korenix Jnet 6528Gf the port becomes up at the Korenix switch , howerver still down at the meraki switch we try to change the port setting from both sides (speed , duplex , negotiaiton) same thing port up from other vendor side but still down at cisco Meraki
, the current running firmware at the meraki switches CS 17.1.3 ,
Please we need online support to recover that issue
waiting for your urgent update
thanks
Mohamed Abouzaid
+201092086608