Why cannot my stacking switches connect by DAC cable?

Zyxel_Melen Posts: 1,617  Zyxel Employee
First Anniversary 10 Comments Friend Collector First Answer

Some users might have stacking switches that cannot connect with a DAC cable. This is because the media type of stacking port is incorrect. Please change to the correct media type to ensure stacking stability.

The configuration path is based on XGS2220 v4.80 patch 2 firmware.

Configuration path:

System > Stacking > Stacking Port Setup


Please go to System > Stacking > Stacking Status and check the stacking status.

Zyxel Melen