Namespace inet

BpduTcn

class

(no description)

Extends

Name	Type	Description
BpduBase	(unknown -- not in documented files)

Fields

Name	Type	Description
chunkLength
protocolIdentifier
protocolVersionIdentifier
bpduType		Topology Change Notification BPDU

Packet operations (observed)

action	module
insertAtBack	Stp

Source code

class BpduTcn extends BpduBase
{
    chunkLength = B(4);
    protocolIdentifier = SPANNING_TREE_PROTOCOL;
    protocolVersionIdentifier = SPANNING_TREE;
    bpduType = BPDU_TCN;                            // Topology Change Notification BPDU
}

File: src/inet/linklayer/ieee8021d/common/Ieee8021dBpdu.msg