【trunk】
新华三
[HC3] int g1/0/3
[HC3-g1/0/3] port link-type trunk
[HC3-g1/0/3] port trunk permit vlan 10 20
华为[HUAWEI] int g1/0/3
[HUAWEI-g1/0/3] port link-type trunk
[HUAWEI-g1/0/3] port trunk permit vlan 10 20
【access】 10---g1/0/1 20---g1/0/2
两者:vlan 10
vlan 20
新华三
[HC3] vlan 10
[HC3-VLAN10] port g1/0/1
[HC3] vlan 20
[HC3-VLAN20] port g1/0/2
华为[HUAWEI] int g1/0/1
[HUAWEI-G1/0/1] port link-type acess
[HUAWEI-G1/0/1] port default vlan 10
[HUAWEI] int g1/0/2
[HUAWEI-G1/0/2] port link-type acess
[HUAWEI-G1/0/2] port default vlan 20