R21xx-HP FlexFabric 11900 Layer 3 IP Services Command Reference

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Predefined user roles
network-admin
Usage guidelines
When you execute the undo ip address dhcp-alloc command, the interface sends a DHCP-RELEASE
message for releasing the IP address obtained through DHCP. If the interface is down, the message
cannot be sent out.
Examples
# Configure VLAN-interface 10 to use DHCP for IP address acquisition.
<Sysname> system-view
[Sysname] interface vlan-interface 10
[Sysname-Vlan-interface1] ip address dhcp-alloc