hpnicfNATPoolSlotNo 1.3.6.1.4.1.11.2.14.11.15.2.18.2.1.1.4

The number of NAT board to which the address pool is bound. The address translation is processed by this NAT board . The relation between address pool and slotNo is n:1. When the address pool is not bound to the NAT board,the value is 255.