stpxPreferredVlansMap

A string of octets containing one bit per VLAN in the
management domain on this trunk port.  The first octet
corresponds to VLANs with VlanIndex values of 0 through 7;
the second octet to VLANs 8 through 15; etc.  The most
significant bit of each octet corresponds to the lowest
value VlanIndex in that octet.
              
For each VLAN, if it is preferred on this trunk port, then
the bit corresponding to that VLAN is set to '1'.
The default value is 128 bytes of zeros.
              
To avoid conflicts between overlapping partial updates by
multiple managers, i.e., updates which modify only a portion
of an instance of this object (e.g., enable/disable a single
VLAN on the trunk port), any SNMP Set operation accessing an
instance of this object should also write the value of
vlanTrunkPortSetSerialNo.

MIB

CISCO-STP-EXTENSIONS-MIB

OID

.1.3.6.1.4.1.9.9.82.1.2.1.1.1

Type

column

Access

readwrite

Status

current

Parent

stpxPreferredVlansEntry

Groups

1