You can add interfaces to a VLAN in a batch using a port group, and can directly add access interfaces to a VLAN in a batch in the system view.
Access interface
Add Eth2/0/1-Eth2/0/5 to VLAN 10 in a batch.
Add interfaces to a VLAN in a batch using a port group.
<Huawei>system-view
[Huawei]port-group pg1
[Huawei-port-group-pg1]group-member Ethernet 2/0/1 to Ethernet 2/0/5
[Huawei-port-group-pg1]port link-type access
[Huawei-port-group-pg1]port default vlan 10
Add interfaces to a VLAN in a batch in the VLAN view.
<Huawei>system-view
[Huawei]vlan 10
[Huawei-vlan10]port Ethernet 2/0/1 to 2/0/5
NOTE:
Before performing this operation, configure interfaces to be added to a VLAN as access interface.
Trunk interface
Add Eth2/0/1-Eth2/0/5 to VLAN 10 and VLAN 20 in a batch.
<Huawei>system-view
[Huawei]port-group pg1
[Huawei-port-group-pg1]group-member Ethernet 2/0/1 to Ethernet 2/0/5
[Huawei-port-group-pg1]port link-type trunk
[Huawei-port-group-pg1]port trunk allow-pass vlan 10 20
Hybrid interface
Add Eth2/0/1-Eth2/0/5 to VLAN 10 and VLAN 20 in a batch.
<Huawei>system-view
[Huawei]port-group pg1
[Huawei-port-group-pg1]group-member Ethernet 2/0/1 to Ethernet 2/0/5
[Huawei-port-group-pg1]port link-type hybrid
[Huawei-port-group-pg1]port hybrid tagged vlan 10
[Huawei-port-group-pg1]port hybrid untagged vlan 20