Row status, used to create a MAC-range, modify a MAC-range, and bind a MAC-range to a DHCP server group. Options: 1. active(1) -in the query operation, the value of this leaf is always active(1). 2. createAndGo(4) -create a MAC-range to a DHCP server group 3. destroy(6) -delete a MAC-range to a DHCP server group To create a MAC-range, hwDhcpMacRangeName must be specified. At the same time, hwDhcpMacRangeStart and hwDhcpMacRangeEnd can be selected and configured. In addition, hwDhcpMacRangeGroupId can also be configured. Finally, set hwDhcpMacRangeRowStatus to createAndGo(4) and perform the set operation. The restrictions on the modify and create operations are the same, but the row status need not be bound. In the query operation, the value of this leaf is always active(1). In the delete operation, hwDhcpMacRangeName needs to be specified. Set hwDhcpDomainRowStatus to destroy(6) and perform the set operation.