24.7.4 VLAN settings for MAC ports
VLANs can be set for MAC ports using the switchport mac vlan configuration command, or dynamically using the Layer 2 authentication functionality.
Note that VLAN settings by configuration and dynamic VLAN settings by the Layer 2 authentication functionality cannot both exist on the same MAC port. If VLANs are set dynamically using the Layer 2 authentication functionality for a MAC port set to be authenticated, and then the switchport mac vlan configuration command is set, the all VLANs dynamically set for the corresponding port are deleted.
The following table describes the Layer 2 authentication functionality and authentication modes that can be set dynamically for VLANs.
|
Layer 2 authentication functionality |
Authentication modes |
|---|---|
|
IEEE802.1X |
VLAN-based authentication (dynamic) |
|
Web Authentication |
Dynamic VLAN mode |
|
MAC-based Authentication |
Dynamic VLAN mode |