S1720, S2700, S3700, S5700, S6700, S7700, and S9700 Series Switches Common Operation Guide(V200)

Clear conflicting addresses in the address pool on a device functioning as a DHCP server. The conflicting addresses then can be used. For example, clear the conflicting IP addresses in the global address pool pool1 or interface address pool VLANIF100.

NOTE:

The clients with conflicting addresses need to be reconnected to obtain new IP addresses.

• Configuration in the global address pool:

  <HUAWEI> reset ip pool name pool1 conflict

• Configuration in the interface address pool:

  <HUAWEI> reset ip pool interface vlanif100 conflict