IEEE8021-EVBB-MIB

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Organization: IEEE 802.1 Working Group

Last Updated: 2010-10-25

Category: Standard: IEEE 802, Technology: Switching/L2

Description: IEEE 802.1 MIB for EVB Bridge (802.1Qbh) extensions managing port profiles between hypervisor virtual switches and upstream bridges.

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What Is IEEE8021-EVBB-MIB?

IEEE8021-EVBB-MIB is a vendor-neutral IEEE 802.1 standards MIB for Edge Virtual Bridging (802.1Qbh/EVB), used to manage port profiles and the coordination between hypervisor virtual switches and upstream physical bridges in virtualized data center networks. It exposes system-level EVB capability objects such as ieee8021BridgeEvbSysNumExternalPorts and LLDP-related EVB negotiation settings, plus VSI (Virtual Station Interface) database tables (ieee8021BridgeEvbVSIDBTable and its MAC-address counterpart) that track virtual machine network interface profiles as they migrate between physical ports. Its monitoring purpose is software/configuration-state visibility for virtualization networking rather than physical hardware sensors: it lets an operator confirm how many VSIs are supported and currently registered, verify LLDP-EVB negotiation mode and defaults are consistent between hypervisor and bridge, and track which VSI/MAC bindings are active on which S-component, useful for diagnosing VM network connectivity issues after a live migration. ieee8021BridgeEvbSysNumSComps indicates how many bridge port extension components are present, relevant to switch capacity planning for virtualized workloads. As an IEEE 802.1Q-referenced module it depends on the broader 802.1Q bridge MIB framework and LLDP for its capability-negotiation objects, and it is deployed on data-center Ethernet switches/bridges that support Edge Virtual Bridging alongside hypervisor virtual switches implementing the corresponding VSI discovery protocol, making this IEEE8021-EVBB-MIB reference useful for validating VM network profile migration in virtualized data centers.

IPNetwork Monitor allows you to monitor SNMP objects defined in IEEE8021-EVBB-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

vendor-neutral, standards-based MIB, not tied to a specific manufacturer
data-center Ethernet switch/bridge supporting Edge Virtual Bridging (802.1Qbh)

Monitoring Examples

An admin would check ieee8021BridgeEvbSysEvbLldpEnables and ieee8021BridgeEvbSysEvbLldpDfltMode to confirm LLDP-based EVB negotiation is enabled and using the expected default mode between the bridge and attached hypervisors, and ieee8021BridgeEvbSysEvbLldpNumVsisSup to see the maximum VSIs the system supports. Polling ieee8021BridgeEvbVSIDBTable/ieee8021BridgeEvbVSIDBEntry and its MAC-address counterpart (ieee8021BridgeEvbVSIDBMacTable/ieee8021BridgeEvbVSIDBMacEntry) would reveal which virtual machine VSI/MAC bindings are currently registered on the bridge, and a VM's VSI missing from this table after a live migration would indicate its network profile failed to re-associate with the new physical port. ieee8021BridgeEvbSysNumExternalPorts and ieee8021BridgeEvbSysNumSComps provide capacity context for how many external ports and bridge port extension components are available.

What Can Be Monitored

EVB LLDP negotiation enable/mode
maximum/current VSI counts
VSI-to-MAC binding table
number of external ports
number of S-components (bridge port extensions)

Imported Objects

From IEEE8021-TC-MIB

IEEE8021BridgePortNumber
IEEE8021BridgePortNumberOrZero
IEEE8021PbbComponentIdentifier
IEEE8021PbbComponentIdentifierOrZero
ieee802dot1mibs	OBJECT-IDENTITY

From Q-BRIDGE-MIB

VlanIndex

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

MacAddress
RowStatus
TEXTUAL-CONVENTION
TimeInterval
TruthValue

How to Use in IPNetwork Monitor

Example using ieee8021BridgeEvbVDPCommandsSucceeded OID:

Select a device implementing IEEE8021-EVBB-MIB as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type ieee8021BridgeEvbVDPCommandsSucceeded into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. This object specifies the VDP number of successful commands since creation. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
ieee8021BridgeEvbbCAPConfigGroup	1.3.111.2.802.1.1.100.2.1.7			The collection of objects used to represent a EVBB CAP management objects.
ieee8021BridgeEvbbCompliance	1.3.111.2.802.1.1.100.2.2.1			The compliance statement for devices supporting EVBB as defined in IEEE 802.1Qbg.
OID ieee8021BridgeEvbCAPAssociateSBPCompID	1.3.111.2.802.1.1.100.1.4.2.1.6	IEEE8021PbbComponentIdentifier	read-write	Component ID of the Server Edge Port to be associated with the CAP.
IEE ieee8021BridgeEvbCAPAssociateSBPPort	1.3.111.2.802.1.1.100.1.4.2.1.7	IEEE8021BridgePortNumber	read-write	Port number of the Server Edge Port to be associated with the CAP.
OID ieee8021BridgeEvbCAPComponentId	1.3.111.2.802.1.1.100.1.4.2.1.1	IEEE8021PbbComponentIdentifier	read-only	Component ID for S-channel Access Port.
ieee8021BridgeEvbCAPConfigEntry	1.3.111.2.802.1.1.100.1.4.2.1		not-accessible	A list of objects containing information for the S-Channel Access Ports (CAP)
ieee8021BridgeEvbCAPConfigGroup	1.3.111.2.802.1.1.100.2.1.6			The collection of objects used to represent a EVB CAP management objects.
ieee8021BridgeEvbCAPConfigTable	1.3.111.2.802.1.1.100.1.4.2		not-accessible	A table that contains configuration information for the S-Channel Access Ports (CAP).
NUM ieee8021BridgeEvbCAPEcpAdminAckTimerInit	1.3.111.2.802.1.1.100.1.4.2.1.11	TimeInterval	read-create	The initial value used to initialize ackTimer (44.3.6.1).
U32 ieee8021BridgeEvbCAPEcpAdminMaxTries	1.3.111.2.802.1.1.100.1.4.2.1.13	Unsigned32	read-create	This integer variable defines the maximum number of times that the ECP transmit state machine will retry a transmission if no ACK is received.
NUM ieee8021BridgeEvbCAPEcpOperAckTimerInit	1.3.111.2.802.1.1.100.1.4.2.1.12	TimeInterval	read-only	The initial value used to initialize ackTimer (44.3.6.1).
U32 ieee8021BridgeEvbCAPEcpOperMaxRetries	1.3.111.2.802.1.1.100.1.4.2.1.14	Unsigned32	read-only	This integer variable defines the maximum number of times that the ECP transmit state machine will retry a transmission if no ACK is received.
C32 ieee8021BridgeEvbCAPEcpRxFrameCount	1.3.111.2.802.1.1.100.1.4.2.1.18	Counter32	read-only	TBD.
C32 ieee8021BridgeEvbCAPEcpTxFailures	1.3.111.2.802.1.1.100.1.4.2.1.17	Counter32	read-only	TBD.
C32 ieee8021BridgeEvbCAPEcpTxFrameCount	1.3.111.2.802.1.1.100.1.4.2.1.15	Counter32	read-only	TBD.
C32 ieee8021BridgeEvbCAPEcpTxRetryCount	1.3.111.2.802.1.1.100.1.4.2.1.16	Counter32	read-only	TBD.
IEE ieee8021BridgeEvbCAPLldpAdminCap	1.3.111.2.802.1.1.100.1.4.2.1.9	IEEE8021BridgeEvbTLVTC	read-create	EVB current configured capabilities.
BIT ieee8021BridgeEvbCAPLldpAdminEnables	1.3.111.2.802.1.1.100.1.4.2.1.8	Bits	read-create	To use manual or auto configuration for EVB LLDP TLV. In manual operation the system may exchange the EVB TLV however does not use the information supplied to set the operating parameters for RR, ECP and VDP.The default value for the ieee8021BridgeEvbSysEvbLldpEnables is LLDP on and manual off.
IEE ieee8021BridgeEvbCAPLldpOperMode	1.3.111.2.802.1.1.100.1.4.2.1.10	IEEE8021BridgeEvbTLVTC	read-only	EVB current operational capabilities.
IEE ieee8021BridgeEvbCAPPort	1.3.111.2.802.1.1.100.1.4.2.1.2	IEEE8021BridgePortNumber	read-only	Port number for the S-Channel Access Port.
ROW ieee8021BridgeEvbCAPRowStatus	1.3.111.2.802.1.1.100.1.4.2.1.23	RowStatus	read-create	RowStatus to create/destroy this table.
I32 ieee8021BridgeEvbCAPSChannelID	1.3.111.2.802.1.1.100.1.4.2.1.3	Integer32	read-only	S-Channel ID (SCID) for this CAP.
NUM ieee8021BridgeEvbCAPVdpOperReinitKeepAlive	1.3.111.2.802.1.1.100.1.4.2.1.21	TimeInterval	read-create	The value used to initialize the waitWhile timer (42.2.5.1) by the station VDP state machine in order to determine when to transmit a keep alive message.
NUM ieee8021BridgeEvbCAPVdpOperRespWaitDelay	1.3.111.2.802.1.1.100.1.4.2.1.20	TimeInterval	read-create	The value used to initialize the waitWhile timer (42.2.5.1) by the station VDP state machine when the state machine is waiting for a response.
NUM ieee8021BridgeEvbCAPVdpOperRsrcWaitDelay	1.3.111.2.802.1.1.100.1.4.2.1.19	TimeInterval	read-create	The value used to initialize the waitWhile timer (42.2.5.1) by the EVBCB VDP state machine when the state machine is waiting for a response.
NUM ieee8021BridgeEvbCAPVdpOperToutKeepAlive	1.3.111.2.802.1.1.100.1.4.2.1.22	TimeInterval	read-create	The value used to initialize the waitWhile timer (42.2.5.1) by the EVBCB VDP state machine n order to determine when to transmit a keep alive message.
ieee8021BridgeEvbCompliances	1.3.111.2.802.1.1.100.2.2
ieee8021BridgeEvbConfig	1.3.111.2.802.1.1.100.1.1
ieee8021BridgeEvbConfigGroup	1.3.111.2.802.1.1.100.2.1.1			The collection of objects used to represent a EVB management objects.
ieee8021BridgeEvbConformance	1.3.111.2.802.1.1.100.2
I32 ieee8021BridgeEvbECPACkTimer	1.3.111.2.802.1.1.100.1.1.10	Integer32	read-write	A value indicating the Bridge Proposed ECP ackTimer.
I32 ieee8021BridgeEvbECPMaxRetires	1.3.111.2.802.1.1.100.1.1.11	Integer32	read-write	A value indicating the Bridge ECP maxRetries.
U32 ieee8021BridgeEvbGroupID	1.3.111.2.802.1.1.100.1.2.2.1.1	Unsigned32	not-accessible	Group ID
ieee8021BridgeEvbGroups	1.3.111.2.802.1.1.100.2.1
ieee8021BridgeEvbMib	1.3.111.2.802.1.1.100			The EVB MIB module for managing devices that support Ethernet Virtual Bridging. Unless otherwise indicated, the references in this MIB module are to IEEE Std 802.1Q-2010. Copyright (C) IEEE. This version of this MIB module is part of IEEE802.1Q; see the draft itself for full legal notices.
ieee8021BridgeEvbNotifications	1.3.111.2.802.1.1.100.0
ieee8021BridgeEvbObjects	1.3.111.2.802.1.1.100.1
IEE ieee8021BridgeEvbPhyPort	1.3.111.2.802.1.1.100.1.1.14.1.1	IEEE8021BridgePortNumber	not-accessible	The external port.
ieee8021BridgeEvbPhyPortEntry	1.3.111.2.802.1.1.100.1.1.14.1		not-accessible	A list of objects containing EVB port type objects. Creation of an entry in this table will implicitly also create a corresponding entry in the ieee8021BridgeBasePortTable.
ieee8021BridgeEvbPhyPortGroup	1.3.111.2.802.1.1.100.2.1.2			The collection of objects used to represent external ports.
MAC ieee8021BridgeEvbPhyPortMacAddress	1.3.111.2.802.1.1.100.1.1.14.1.2	MacAddress	read-only	TBD
ieee8021BridgeEvbPhyPortTable	1.3.111.2.802.1.1.100.1.1.14		not-accessible	A table that contains .
OID ieee8021BridgeEvbPhyPortToComponentId	1.3.111.2.802.1.1.100.1.1.14.1.5	IEEE8021PbbComponentIdentifierOrZero	read-write	The component ID that this EVB port belongs to.
IEE ieee8021BridgeEvbPhyPortToInternalPort	1.3.111.2.802.1.1.100.1.1.14.1.6	IEEE8021BridgePortNumberOrZero	read-write	The internal port number to which this externel/physical port maps to.
INT ieee8021BridgeEvbPhyPortType	1.3.111.2.802.1.1.100.1.1.14.1.4	INTEGER	read-write	The port type for this portIndex.
BIT ieee8021BridgeEvbPhyPortTypeCap	1.3.111.2.802.1.1.100.1.1.14.1.3	Bits	read-only	TBD
IEE ieee8021BridgeEvbPort	1.3.111.2.802.1.1.100.1.1.15.1.2	IEEE8021BridgePortNumber	not-accessible	The port number of the port for which this entry contains EVB management information.
OID ieee8021BridgeEvbPortComponentId	1.3.111.2.802.1.1.100.1.1.15.1.1	IEEE8021PbbComponentIdentifierOrZero	not-accessible	The component ID that this EVB port belongs to.
ieee8021BridgeEvbPortEntry	1.3.111.2.802.1.1.100.1.1.15.1		not-accessible	A list of objects containing EVB port type objects. Creation of an entry in this table will implicitly also create a corresponding entry in the ieee8021BridgeBasePortTable.
ieee8021BridgeEvbPortGroup	1.3.111.2.802.1.1.100.2.1.3			The collection of objects used to represent a EVB management objects.
ROW ieee8021BridgeEvbPortRowStatus	1.3.111.2.802.1.1.100.1.1.15.1.4	RowStatus	read-create	RowStatus for this table.
ieee8021BridgeEvbPortTable	1.3.111.2.802.1.1.100.1.1.15		not-accessible	A table that contains .
INT ieee8021BridgeEvbPortType	1.3.111.2.802.1.1.100.1.1.15.1.3	INTEGER	read-create	The port type for this portIndex.
ieee8021BridgeEvbsCAPConfigGroup	1.3.111.2.802.1.1.100.2.1.8			The collection of objects used to represent a EVBS CAP management objects.
ieee8021BridgeEvbSChannelObjects	1.3.111.2.802.1.1.100.1.4
INT ieee8021BridgeEvbSchCdcpRemoteEnabled	1.3.111.2.802.1.1.100.1.4.1.1.10	INTEGER	read-only	CDCP state for the remote S-channel.
INT ieee8021BridgeEvbSchCdcpRemoteRole	1.3.111.2.802.1.1.100.1.4.1.1.11	INTEGER	read-only	The value for the remote port's role parameter.
ieee8021BridgeEvbsCompliance	1.3.111.2.802.1.1.100.2.2.2			The compliance statement for devices supporting EVBS as defined in IEEE 802.1Qbg.
IEE ieee8021BridgeEvbSysEvbLldpDfltMode	1.3.111.2.802.1.1.100.1.1.6	IEEE8021BridgeEvbTLVTC	read-write	The value of this object is used as the initial value for the ieee8021BridgeEvbCAPLldpAdminCap.
BIT ieee8021BridgeEvbSysEvbLldpEnables	1.3.111.2.802.1.1.100.1.1.5	Bits	read-write	This object is used to initialize the S-Channel interface table entry.
U32 ieee8021BridgeEvbSysEvbLldpNumVsisSup	1.3.111.2.802.1.1.100.1.1.7	Unsigned32	read-write	This is the total number of VSIs which this system may support and is used to fill out the EVB TLV field for Number VSIs Supported
MAC ieee8021BridgeEvbSysMACAddress	1.3.111.2.802.1.1.100.1.1.1	MacAddress	read-only	The evbSysMACAddress is any single MAC which uniquely identifies the system. This MAC may be chosen to be one of the MAC used to identify each component of the system
STR ieee8021BridgeEvbSysName	1.3.111.2.802.1.1.100.1.1.2	SnmpAdminString	read-write	The evbSysName is a string which may to set by management to identify this system.
U32 ieee8021BridgeEvbSysNumCorErComps	1.3.111.2.802.1.1.100.1.1.8	Unsigned32	read-only	TBD
U32 ieee8021BridgeEvbSysNumExternalPorts	1.3.111.2.802.1.1.100.1.1.4	Unsigned32	read-only	TBD
U32 ieee8021BridgeEvbSysNumSComps	1.3.111.2.802.1.1.100.1.1.9	Unsigned32	read-only	TBD
INT ieee8021BridgeEvbSysType	1.3.111.2.802.1.1.100.1.1.3	INTEGER	read-only	The evbSysType determines if this is an EVB Bridge or EVB station.
I32 ieee8021BridgeEvbSysVdpDfltReinitKeepAlive	1.3.111.2.802.1.1.100.1.1.13	Integer32	read-write	A value indicating the Bridge Proposed VDP Keep Alive Timeout.
I32 ieee8021BridgeEvbSysVdpDfltRsrcWaitDelay	1.3.111.2.802.1.1.100.1.1.12	Integer32	read-write	A value indicating the Bridge Resource VDP Timeout.
OID ieee8021BridgeEvbUAPComponentId	1.3.111.2.802.1.1.100.1.4.1.1.1	IEEE8021PbbComponentIdentifier	read-only	The ComponentID of the port for the UAP.
ieee8021BridgeEvbUAPConfigEntry	1.3.111.2.802.1.1.100.1.4.1.1		not-accessible	A list of objects containing information to configure the attributes for UAP.
ROW ieee8021BridgeEvbUAPConfigRowStatus	1.3.111.2.802.1.1.100.1.4.1.1.12	RowStatus	read-create	RowStatus for creating a UAP table entry.
ieee8021BridgeEvbUAPConfigTable	1.3.111.2.802.1.1.100.1.4.1		not-accessible	A table that contains configuration parameters for UAP.
ieee8021BridgeEvbUAPGroup	1.3.111.2.802.1.1.100.2.1.5			The collection of objects used to represent a EVB UAP table.
IEE ieee8021BridgeEvbUAPPort	1.3.111.2.802.1.1.100.1.4.1.1.2	IEEE8021BridgePortNumber	read-only	The port number of the port for the UAP.
I32 ieee8021BridgeEvbUAPSchAdminCDCPChanCap	1.3.111.2.802.1.1.100.1.4.1.1.5	Integer32	read-create	The administratively configured value for the Number of Channels supported parameter. This value is included as the ChnCap parameter in the S-channel TLV.
INT ieee8021BridgeEvbUAPSchAdminCDCPRole	1.3.111.2.802.1.1.100.1.4.1.1.4	INTEGER	read-create	The administratively configured value for the local port's role parameter. The value of AdminRole is not reflected in the S-channel TLV. The AdminRole may take the value S or B. S indicates the sender is unwilling to accept S-channels configuration (mode, # channels supported, channel index) from its neighbor and that the sender is willing to accept SVID assignments from the neighbor. Stations usually take the S role.B indicates the sender is willing to accept S-channels configuration (mode, # channels supported, channel index) from its neighbor and that the sender is willing do the best it can to fill the SVID assignments from the neighbor. Bridges usually take the B role.
VLA ieee8021BridgeEvbUAPSchAdminCDCPSVIDPoolHigh	1.3.111.2.802.1.1.100.1.4.1.1.8	VlanIndex	read-create	Determines the highest S-VIDs available for assignment by CDCP.
VLA ieee8021BridgeEvbUAPSchAdminCDCPSVIDPoolLow	1.3.111.2.802.1.1.100.1.4.1.1.7	VlanIndex	read-create	Determines the lowest S-VIDs available for assignment by CDCP.
INT ieee8021BridgeEvbUAPSchCdcpAdminEnable	1.3.111.2.802.1.1.100.1.4.1.1.3	INTEGER	read-create	Administrative staus of CDCP.
I32 ieee8021BridgeEvbUAPSchOperCDCPChanCap	1.3.111.2.802.1.1.100.1.4.1.1.6	Integer32	read-only	The operational value for the Number of Channels supported parameter. This value is included as the ChnCap parameter in the S-channel TLV.
INT ieee8021BridgeEvbUAPSchOperState	1.3.111.2.802.1.1.100.1.4.1.1.9	INTEGER	read-only	The current runnning state of CDCP.
C32 ieee8021BridgeEvbVDPCommandReverts	1.3.111.2.802.1.1.100.1.2.1.1.18	Counter32	read-only	This object specifies the VDP command reverts since creation
C32 ieee8021BridgeEvbVDPCommandsFailed	1.3.111.2.802.1.1.100.1.2.1.1.17	Counter32	read-only	This object specifies the VDP number of failed commands since creation
C32 ieee8021BridgeEvbVDPCommandsSucceededEx	1.3.111.2.802.1.1.100.1.2.1.1.16	Counter32	read-only	This object specifies the VDP number of successful commands since creation.
INT ieee8021BridgeEvbVDPMachineState	1.3.111.2.802.1.1.100.1.2.1.1.15	INTEGER	read-only	This object specifies the VDP state machine.
OID ieee8021BridgeEvbVSIComponentID	1.3.111.2.802.1.1.100.1.2.1.1.3	IEEE8021PbbComponentIdentifier	read-only	TBD
ieee8021BridgeEvbVSIDBEntry	1.3.111.2.802.1.1.100.1.2.1.1		not-accessible	A list of objects containing database of the active Virtual Station Interfaces.
ieee8021BridgeEvbVSIDBGroup	1.3.111.2.802.1.1.100.2.1.4			The collection of objects used to represent a EVB VSI DB table.
ieee8021BridgeEvbVSIDBMacEntry	1.3.111.2.802.1.1.100.1.2.2.1		not-accessible	A list of objects containing database of the MAC/VLANs associated with Virtual Station Interfaces.
ieee8021BridgeEvbVSIDBMacTable	1.3.111.2.802.1.1.100.1.2.2		not-accessible	A table that contains database of the active Virtual Station Interfaces.
ieee8021BridgeEvbVSIDBObjects	1.3.111.2.802.1.1.100.1.2
ieee8021BridgeEvbVSIDBTable	1.3.111.2.802.1.1.100.1.2.1		not-accessible	A table that contains database of the active Virtual Station Interfaces.
OCT ieee8021BridgeEvbVSIID	1.3.111.2.802.1.1.100.1.2.1.1.2	OCTET STRING	not-accessible	This object specifies the VSIID that uniquely identifies the VSI in the DCN
MAC ieee8021BridgeEvbVSIMac	1.3.111.2.802.1.1.100.1.2.2.1.2	MacAddress	not-accessible	The mac-address part of the MAC/VLANs for a VSI.
OCT ieee8021BridgeEvbVSIMgrID	1.3.111.2.802.1.1.100.1.2.1.1.10	OCTET STRING	read-only	This object identifies the VSI Manager with a database that holds the detailed VSI type and or instance definitions.
INT ieee8021BridgeEvbVSIMvFormat	1.3.111.2.802.1.1.100.1.2.1.1.13	INTEGER	read-only	This object specifies the MAC/VLAN format. basic - Basic MAC/VLAN format partial - Partial MAC/VLAN format vlanOnly - Vlan-only MAC/VLAN format
I32 ieee8021BridgeEvbVSINumMACs	1.3.111.2.802.1.1.100.1.2.1.1.14	Integer32	read-only	This object specifies the the number of MAC address/VLAN ID pairs contained in the repeated protion of the MAC/VLANs field in the VDP TLV.
T/F ieee8021BridgeEvbVsiOperHard	1.3.111.2.802.1.1.100.1.2.1.1.8	TruthValue	read-only	TBD
BIT ieee8021BridgeEvbVsiOperReason	1.3.111.2.802.1.1.100.1.2.1.1.9	Bits	read-only	This object indicates the outcome of a request.
T/F ieee8021BridgeEvbVsiOperRevert	1.3.111.2.802.1.1.100.1.2.1.1.7	TruthValue	read-only	TBD
IEE ieee8021BridgeEvbVSIPortNumber	1.3.111.2.802.1.1.100.1.2.1.1.4	IEEE8021BridgePortNumber	read-only	TBD
U32 ieee8021BridgeEvbVsiSvid	1.3.111.2.802.1.1.100.1.2.1.1.1	Unsigned32	not-accessible	The Svid to identify the S-Channel interface.
NUM ieee8021BridgeEvbVSITimeSinceCreate	1.3.111.2.802.1.1.100.1.2.1.1.5	TimeInterval	read-only	This object specifies the time since creation
OCT ieee8021BridgeEvbVSIType	1.3.111.2.802.1.1.100.1.2.1.1.11	OCTET STRING	read-only	The VTID is an integer value used to identify a pre-configured set of controls and attributes that are associated with a set of VSIs.
OCT ieee8021BridgeEvbVSITypeVersion	1.3.111.2.802.1.1.100.1.2.1.1.12	OCTET STRING	read-only	The VSI Type Version is an integer identifier designating the expected/desired VTID version. The VTID version allows a VSI Manager Database to contain multiple versions of a given VSI Type, allowing smooth migration to newer VSI types.
INT ieee8021BridgeEvbVsiVdpOperCmd	1.3.111.2.802.1.1.100.1.2.1.1.6	INTEGER	read-only	This object identifies the type of TLV.
VLA ieee8021BridgeEvbVSIVlanId	1.3.111.2.802.1.1.100.1.2.2.1.3	VlanIndex	read-only	The Vlan ID part of the MAC/VLANs for a VSI.

RFC description

Manages IEEE 802.1Q Ethernet Virtual Bridging devices for network bridging and VLAN configuration.

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Download IEEE8021-EVBB-MIB