Huawei quidway s3526 series

Command Manual - Network Protocol
Quidway S3500 Series Ethernet Switches Chapter 9 Access Management Configuration Commands
Huawei Technologies Proprietary
9-8
Example
# Configure the port Ethernet1/0/1 as an uplink port.
[Quidway-Ethernet1/0/1] port-isolate uplink-port vlan 1