Yesterday  I did connect 10G SFP on Uplink port of cisco 9300 to Server 10GNIC card and Port negotiated (Port & line Protocol is UP)No crc error , no Output drops but LED status not glowing  Green continuously but its Blinking  Green-Amber continuous...

Hi Team I have 1 Switch in office & another in data centre , Connected over Port channel. In port channel 2 switch interface each side is added. if 1 interface in either side will down  then port channel will be down? .

1)I have 4 Switch C9300-48T (Version 16.9.4) this all 4 switch in Stack .2) I have another stacking of 2 Switch C9300-24UX(Version 16.9.4)  I want to merge all 6 Switches . is it possible to connect all switch in Single stack? Please advice & procedu...