Use channelization to configure a single port to operate as four subports. By default, the ports are not channelized.
You can enable or disable channelization on a channelization-capable port. Enabling or disabling channelization on a port resets the port QoS configuration to default values. For more information on channelization, see Enable Channelization.
The switch automatically channelizes a port if the port operates in Auto-sense mode and you insert one of the following:
QSFP+ to SFP+ adapter