[switch]interface g0/0/1 //如果是33系列以下,则是interface ethernet0/0/1
[switch-interface g0/0/1]display this //败键厅查看当察隐前端口类型,是access,hybrid还是trunk,如果查亮陵不到,就说明它是默认端口类型,S23&33&53系列的交换机默认端口类型是hybird
如果接口有类似:
1. port link-type access 或者 port default vlan 2 //vlan 2是示例
删除办法:undo port default vlan 2
2. port link type hybird 或者 port hybrid tagged vlan 2 5 或者port hybrid untagged vlan 3 6等
删除办法:undo port hybrid tagged vlan 2 5 或者undo port hybrid untagged vlan 3 6
3. port link type trunk 或者 port trunk alloc-pass vlan 2 4 6 等
删除办法:undo port trunk alloc-pass vlan 2 4 6
<>清或system
[ ]interface vlan 10 /闷掘/假设删除 VLAN10的端口蚂正核
[ ]undo ip address
[ ]quit
SYS
VLAN + vlanID
undo port ethernet/GIG +端口号
intterface giga0/0/1 进入端口
undo vlan
真接undo 加VLAN 号就行了。