pcpp::mstp_conf_bpdu Struct Reference

#include <StpLayer.h>

Inheritance diagram for pcpp::mstp_conf_bpdu:

Public Attributes
uint16_t	version3Len
	Version3 length.
uint8_t	mstConfigFormatSelector
	Configuration id format selector.
uint8_t	mstConfigName [32]
	Configuration id name.
uint16_t	mstConfigRevision
	Configuration id revision.
uint8_t	mstConfigDigest [16]
	Configuration id digest.
uint32_t	irpc
	CIST internal root path cost.
uint64_t	cistBridgeId
	CIST bridge id.
uint8_t	remainId
	CIST remaining hop count.
Public Attributes inherited from pcpp::rstp_conf_bpdu
uint8_t	version1Len
	Version1 length. The value is 0x0.
Public Attributes inherited from pcpp::stp_conf_bpdu
uint8_t	flag
	Flag for indicate purpose of BPDU.
uint64_t	rootId
	Root bridge ID.
uint32_t	pathCost
	Cost of path.
uint64_t	bridgeId
	Bridge ID.
uint16_t	portId
	Port ID.
uint16_t	msgAge
	Age of the BPDU.
uint16_t	maxAge
	Maximum age of the BPDU.
uint16_t	helloTime
	BPDU transmission interval.
uint16_t	forwardDelay
	Delay for STP.
Public Attributes inherited from pcpp::stp_tcn_bpdu
uint16_t	protoId
	Protocol ID. Fixed at 0x0, which represents IEEE 802.1d.
uint8_t	version
	Protocol version. 0x0 for STP, 0x2 for RSTP, 0x3 for MSTP.
uint8_t	type
	Type of the BPDU. 0x0 for configuration, 0x2 for RSTP/MSTP, 0x80 for TCN.

Detailed Description

Represents payload configuration of BPDU for Multiple STP (MSTP)