hmPortSecPermission

This variable specifies the security level of the port.
If set to user(1) only the user defined by hmPortSecAllowedUserID
may connect to this port. In group(2) mode only members of the
user group specified by hmPortSecAllowedGroupIDs are allowed.
known(3) means that all users belonging to any user group
(all known users) are accepted. Setting the value to world(4)
disables the security features, i.e. any user is permitted.
For backbone ports the value uplink(5) should be used.
  If a user does not match the allowed permission he is not able
to connect to the network over this port, additionally the actions
configured through hmPortSecAction are taken.

MIB

USERGROUP-MIB

OID

.1.3.6.1.4.1.248.14.3.4.1.3

Type

column

Access

readwrite

Status

current

Parent

hmPortSecurityEntry