Port > Configure > Preconfig Trunk
The following information appears:
Management Domain (vlanTrunkPortManagementDomain)
Encapsulation Type (vlanTrunkPortEncapsulationType)
Encapsulation Operating Type (vlanTrunkPortEncapsulationOperType)
In Joins (vlanTrunkPortInJoins)
Out Joins (vlanTrunkPortOutJoins)
Old Advertisements (vlanTrunkPortOldAdverts)
managementDomainIndex value for the management domain on this trunk port.
Note: Devices which support only one management domain will support this object as a read-only object.
Desired VLAN encapsulation type for this trunk port.
The value of this object cannot be set to negotiate if the port does not support negotiation or if its vlanTrunkPortDynamicState is set to either on or onNoNegotiate. Whether writing to this object in order to modify the encapsulation is supported is both device and interface-specific.
There are three possible values:
isl
dot1Q
negotiate
VLAN encapsulation type currently configured on this trunk port.
There are six possible values:
isl
dot10
lane
dot1Q
negotiating
notApplicable
Note: For interfaces whose vlanTrunkPortDynamicStatus is set to notTrunking, the vlanTrunkPortEncapsulationOperType will be notApplicable.
Number of VTP Join messages received on this trunk port.
Number of VTP Join messages sent from this trunk port.
Number of VTP Advertisement messages received on this trunk port which indicated that the sender does not support VLAN pruning.
Indicates how a device will handle the dynamic determination of whether an interface connecting two switches should be a trunk.
There are five possible values:
on: The interface will always be a trunk.
off: The interface will never be a trunk, regardless of any dynamic mechanisms to the contrary.
desirable: It is desirable for the interface to become a trunk.
auto: The interface is capable of becoming a trunk but will not initiate trunking negotiations.
onNoNegotiate: The interface is permanently set to be a trunk and no negotiation will take place with the link's far end to ensure consistent operation. If the port does not support negotiation or its vlanTrunkPortEncapsulationType is set to negotiate, you cannot select this value.
Note: Devices that do not support dynamic determination only support the values on and off.
Indicates whether the specified interface is acting as a trunk.