# bridge > Show and manipulate network bridge addresses and devices. > More information: . - List all bridges and their interfaces: `bridge {{[l|link]}}` - Show port vlan information: `bridge {{[v|vlan]}}` - Assign a VLAN to a port: `sudo bridge {{[v|vlan]}} {{[a|add]}} dev {{lanX}} vid {{vlan_id}} pvid {{tagged|untagged}}` - Remove a VLAN from a port: `sudo bridge {{[v|vlan]}} {{[d|delete]}} dev {{lanX}} vid {{vlan_id}}` - Watch for changes in bridge interfaces: `bridge {{[mo|monitor]}}` - Display help: `bridge {{[h|help]}}`