| OID symbolic | OID numeric | Type | Access | Description |
|---|
| fastPathDCBX | 1.3.6.1.4.1.4526.10.58 | | | The MIB definitions Data Center Bridging Exchange Protocol. |
| agentDcbxGroup | 1.3.6.1.4.1.4526.10.58.1 | | | |
| agentDcbxTable | 1.3.6.1.4.1.4526.10.58.1.1 | | not-accessible | A table providing configuration of DCBX per interface. |
| agentDcbxEntry | 1.3.6.1.4.1.4526.10.58.1.1.1 | | not-accessible | DCBX configuration for a port. |
| NUM agentDcbxIntfIndex | 1.3.6.1.4.1.4526.10.58.1.1.1.1 | InterfaceIndex | not-accessible | This is a unique index for an entry in the
agentDcbxTable. A non-zero value indicates
the ifIndex for the corresponding interface entry
in the ifTable. |
| DCB agentDcbxAutoCfgPortRole | 1.3.6.1.4.1.4526.10.58.1.1.1.2 | DcbxPortRole | read-write | Ports operating in the manual role do not have their
configuration affected by peer devices or by internal
propagation of configuration. These ports will advertise
their configuration to their peer if DCBX is enabled
on that port.
Auto-up: Advertises a configuration, but is also willing
to accept a configuration from the link-partner and
propagate it internally to the auto-downstream ports
as well as receive configuration propagated internally
by other auto-upstream ports.
Auto-down: Advertises a configuration but is not willing
to accept one from the link partner. However, the port
will accept a configuration propagated internally by the
configuration source.
Configuration Source:In this role, the port has been
manually selected to be the configuration source.
Configuration received over this port is propagated
to the other auto-configuration ports. |
| DCB agentDcbxVersion | 1.3.6.1.4.1.4526.10.58.1.1.1.3 | DcbxVersion | read-write | CIN is Cisco Intel Nuova DCBX (version 1.0).
CEE is converged enhanced ethernet DCBX (version 1.06).
IEEE is 802-1 az version.
The default value is auto.
DCBX supports the legacy implementations v1.0 (CIN) and v1.06 (CEE)
in addition to standard IEEE version 2.4 DCBX.
1.DCBX starts in standard IEEE mode by sending an IEEE standard
version 2.4 DCBX frame. If the peer responds,
then IEEE standard version 2.4 DCBX is used,Starts means
after a link up, a DCBX timeout (or multiple peer condition)
or when commanded by the network operator.
If DCBX receives a DCBX frame with an OUI indicating a
legacy version, it immediately switches into legacy mode
for the detected version and does not wait for the 3x LLDP fast timeout.
2.If no IEEE DCBX response is received within 3 times the LLDP
fast transmit timeout period, DCBX immediately transmits
a version 1.06 DCBX frame with the appropriate version number.
If DCBX receives a DCBX frame with an OUI indicating IEEE standard support,
it immediately switches into IEEE standard mode and does
not wait for the timer. If DCBX receives a DCBX frame with an
OUI indicating legacy mode and a version number indicating
version 1.0 support, it immediately switches into legacy 1.0
mode and does not wait for the timer.
3.If no version 1.06 response is received within 3 times the DCBX
fast transmit timeout period, DCBX falls back to version 1.0
and immediately transmits a version 1.0 frame. If no response
is received within 3 times the DCBX fast transmit period,
DCBX waits the standard LLDP timeout period, and then begins
again with step 1. If DCBX receives a DCBX frame with an OUI
indicating IEEE standard mode, it immediately switches into
IEEE standard mode. |
| BIT agentDcbxSupportedTLVs | 1.3.6.1.4.1.4526.10.58.1.1.1.4 | Bits | read-only | Bitmap that includes the supported set of DCBX LLDP
TLVs the device is capable of and whose transmission is allowed on
the local LLDP agent by network management.
Having the bit 'pfc(0)' set indicates that the LLDP
transmit PFC TLV as part of DCBX TLVs.
Having the bit 'etcConfig(1)' set indicates that the LLDP
transmit ETS configuration TLV as part of DCBX TLVs.
Having the bit 'etsRecom(2)' set indicates that
transmit ETS Recomdenation TLV as part of DCBX TLVs.
Having the bit 'applicationPriority(3)' set indicates that
the LLDP transmit applicationPriority TLV as part of DCBX TLVs. |
| BIT agentDcbxConfigTLVsTxEnable | 1.3.6.1.4.1.4526.10.58.1.1.1.5 | Bits | read-write | Bitmap that includes the DCBX defined set of LLDP
TLVs the device is capable of and whose transmission is allowed on
the local LLDP agent by network management.
Having the bit 'pfc(0)' set indicates that the LLDP
transmit PFC TLV as part of DCBX TLVs.
Having the bit 'etcConfig(1)' set indicates that the LLDP
transmit ETS configuration TLV as part of DCBX TLVs.
Having the bit 'etsRecom(2)' set indicates that
transmit ETS Recomdenation TLV as part of DCBX TLVs.
Having the bit 'applicationPriority(3)' set indicates that
the LLDP transmit applicationPriority TLV as part of DCBX TLVs. |
| agentDcbxStatusTable | 1.3.6.1.4.1.4526.10.58.1.2 | | not-accessible | . |
| agentDcbxStatusEntry | 1.3.6.1.4.1.4526.10.58.1.2.1 | | not-accessible | . |
| DCB agentDcbxOperVersion | 1.3.6.1.4.1.4526.10.58.1.2.1.2 | DcbxVersion | read-only | Specifies the DCBX mode in which the interface is currently operating. |
| MAC agentDcbxPeerMACaddress | 1.3.6.1.4.1.4526.10.58.1.2.1.3 | MacAddress | read-only | MAC Address of the DCBX peer. |
| INT agentDcbxCfgSource | 1.3.6.1.4.1.4526.10.58.1.2.1.4 | INTEGER | read-only | Indicates if this port is the source of configuration information
for auto-* ports. |
| U32 agentDcbxMultiplePeerCount | 1.3.6.1.4.1.4526.10.58.1.2.1.5 | Unsigned32 | read-only | Indicates number of times multiple peers were detected.
A duplicate peer is when more than one DCBX peer is detected on a port. |
| U32 agentDcbxPeerRemovedCount | 1.3.6.1.4.1.4526.10.58.1.2.1.6 | Unsigned32 | read-only | . |
| U32 agentDcbxPeerOperVersionNum | 1.3.6.1.4.1.4526.10.58.1.2.1.7 | Unsigned32 | read-only | Specifies the operational version of the peer DCBX device.
Valid only when peer device is a CEE/CIN DCBX device. |
| U32 agentDcbxPeerMaxVersion | 1.3.6.1.4.1.4526.10.58.1.2.1.8 | Unsigned32 | read-only | Specifies the max version of the peer DCBX device.
Valid only when peer device is CEE/CIN DCBX device. |
| U32 agentDcbxSeqNum | 1.3.6.1.4.1.4526.10.58.1.2.1.9 | Unsigned32 | read-only | Specifies the current sequence number that is sent
in DCBX control TLVs in CEE/CIN Mode. |
| U32 agentDcbxAckNum | 1.3.6.1.4.1.4526.10.58.1.2.1.10 | Unsigned32 | read-only | Specifies the current ACK number that is to be sent
to peer in DCBX control TLVs in CEE/CIN Mode. |
| U32 agentDcbxPeerRcvdAckNum | 1.3.6.1.4.1.4526.10.58.1.2.1.11 | Unsigned32 | read-only | Specifies the current ACK number that is sent by peer
in DCBX control TLV in CEE/CIN Mode. |
| U32 agentDcbxTxCount | 1.3.6.1.4.1.4526.10.58.1.2.1.12 | Unsigned32 | read-only | The number of DCBX frames transmitted per interface. |
| U32 agentDcbxRxCount | 1.3.6.1.4.1.4526.10.58.1.2.1.13 | Unsigned32 | read-only | The number of DCBX frames received per interface. |
| U32 agentDcbxErrorFramesCount | 1.3.6.1.4.1.4526.10.58.1.2.1.14 | Unsigned32 | read-only | The number of DCBX frames discarded due to errors in the frame. |
| U32 agentDcbxUnknownTLVsCount | 1.3.6.1.4.1.4526.10.58.1.2.1.15 | Unsigned32 | read-only | The number of DCBX
(PFC, ETS, Application Priority or other) TLVs not recognized. |
| agentDcbxGroupGlobalConfGroup | 1.3.6.1.4.1.4526.10.58.1.3 | | | |
| DCB agentDcbxGlobalConfVersion | 1.3.6.1.4.1.4526.10.58.1.3.1 | DcbxVersion | read-write | CIN is Cisco Intel Nuova DCBX (version 1.0).
CEE is converged enhanced ethernet DCBX (version 1.06).
IEEE is 802-1 az version.
The default value is auto.
DCBX supports the legacy implementations v1.0 (CIN) and v1.06 (CEE)
in addition to standard IEEE version 2.4 DCBX.
1.DCBX starts in standard IEEE mode by sending an IEEE standard
version 2.4 DCBX frame. If the peer responds,
then IEEE standard version 2.4 DCBX is used,Starts means
after a link up, a DCBX timeout (or multiple peer condition)
or when commanded by the network operator.
If DCBX receives a DCBX frame with an OUI indicating a
legacy version, it immediately switches into legacy mode
for the detected version and does not wait for the 3x LLDP fast timeout.
2.If no IEEE DCBX response is received within 3 times the LLDP
fast transmit timeout period, DCBX immediately transmits
a version 1.06 DCBX frame with the appropriate version number.
If DCBX receives a DCBX frame with an OUI indicating IEEE standard support,
it immediately switches into IEEE standard mode and does
not wait for the timer. If DCBX receives a DCBX frame with an
OUI indicating legacy mode and a version number indicating
version 1.0 support, it immediately switches into legacy 1.0
mode and does not wait for the timer.
3.If no version 1.06 response is received within 3 times the DCBX
fast transmit timeout period, DCBX falls back to version 1.0
and immediately transmits a version 1.0 frame. If no response
is received within 3 times the DCBX fast transmit period,
DCBX waits the standard LLDP timeout period, and then begins
again with step 1. If DCBX receives a DCBX frame with an OUI
indicating IEEE standard mode, it immediately switches into
IEEE standard mode. |
