zhoneCpePortFwdType

portRange - Range indicates that any traffic on those ports will be sent to the private IP address. 
portRemap - Remap indicates that any traffic on those ports will be sent to the private IP address at the private port.
dmz       - When DMZ is chosen it is the only rule allowed on that interface. A DMZ rule is effectively the same as a rule with
            all ports included. Range rules are more secure than setting
            a DMZ rule, because Range rules allow ports or groups of
            ports to be opened up.

MIB

Zhone-CPE-MIB

OID

.1.3.6.1.4.1.5504.5.16.1.27.2.1.3

Type

column

Access

readwrite

Status

current

Parent

zhoneCpePortFwdEntry