Yamaha#show vlan brief
(u)-Untagged, (t)-Tagged
VLAN ID Name State Member ports
======= ================ ======= ===================================
1 default ACTIVE port1.5(u) port1.6(u) port1.7(u)
port1.8(u) port1.9(u) port1.10(u)
1000 VLAN1000 ACTIVE port1.1(u) port1.2(u)
2000 VLAN2000 ACTIVE port1.3(u) port1.4(u)