etsysNatStaticRuleLocalPort 1.3.6.1.4.1.5624.1.2.75.2.4.1.6

The NAT Static Local rule port representing the local port for this NAT Static rule entry. This value is only meaningful if the etsysNatStaticRuleProtocol is set to tcp(6) or udp(17) otherwise this value must be set to '0'.