F10-VIRTUAL-LINK-TRUNK-MIB

File: F10-VIRTUAL-LINK-TRUNK-MIB.mib (38528 bytes)

Imported modules

SNMPv2-SMI	SNMPv2-CONF	SNMPv2-TC
IF-MIB	INET-ADDRESS-MIB	FORCE10-SMI

Imported symbols

MODULE-IDENTITY	OBJECT-TYPE	NOTIFICATION-TYPE
Counter32	Unsigned32	MODULE-COMPLIANCE
OBJECT-GROUP	NOTIFICATION-GROUP	TEXTUAL-CONVENTION
MacAddress	TimeInterval	InterfaceIndex
InetAddressType	InetAddress	f10Mgmt

Defined Types

F10VLTMemberLinkStatus
This defines the status of the link. The states are: linkNotEstablished - Initial State. linkUp - Link is established and the VLT operations specific to this link are up. linkDown - Communication with Peer is lost. linkError - Configuration incompatible.
TEXTUAL-CONVENTION
	INTEGER	linkNotEstablished(0), linkUp(1), linkDown(2), linkError(3)

F10VirtualLinkTrunkTableEntry
SEQUENCE
	f10VLTDomainId	Unsigned32
	f10VLTMacAddr	MacAddress
	f10VLTPriority	Unsigned32
	f10VLTIclIfIndex	InterfaceIndex
	f10VLTRole	INTEGER
	f10VLTPeerStatus	INTEGER
	f10VLTIclStatus	F10VLTMemberLinkStatus
	f10VLTHBeatStatus	F10VLTMemberLinkStatus
	f10VLTBkUpIpAddrType	InetAddressType
	f10VLTBkUpIpAddr	InetAddress
	f10VLTBkUpInterval	TimeInterval
	f10VLTRemoteMacAddr	MacAddress
	f10VLTRemoteRolePriority	Unsigned32
	f10VLTUnitId	Unsigned32
	f10VLTVersionMajor	Unsigned32
	f10VLTVersionMinor	Unsigned32
	f10VLTRemoteUnitId	Unsigned32
	f10VLTRemoteVersionMajor	Unsigned32
	f10VLTRemoteVersionMinor	Unsigned32
	f10VLTIclBwStatus	INTEGER
	f10VLTCfgSysMacAddr	MacAddress
	f10VLTPeerRouting	INTEGER
	f10VLTPeerRoutingTimeout	TimeInterval
	f10VLTRemotePeerRouting	INTEGER

F10VirtualLinkStatsTableEntry
SEQUENCE
	f10VLTStatNumHelloSent	Counter32
	f10VLTStatNumHelloRcvd	Counter32
	f10VLTStatNumHbeatSent	Counter32
	f10VLTStatNumHbeatRcvd	Counter32
	f10VLTStatNumDomainErrors	Counter32
	f10VLTStatNumVersionErrors	Counter32

F10VirtualLinkDetailsTableEntry
SEQUENCE
	f10VLTDetailLocalLagID	Unsigned32
	f10VLTDetailPeerLagID	Unsigned32
	f10VLTDetailLocalStatus	INTEGER
	f10VLTDetailPeerStatus	INTEGER

Defined Values

f10VirtualLinkTrunkMib		1.3.6.1.4.1.6027.3.17
This MIB module provides information on Dual Brain Virtual Link Trunk(VLT) feature which is a control plane mechanism to provide Layer2 multipathing between access network devices (switches or servers) and the core network. VLT represents a single logical layer 2 domain from the view of downstream devices that have LAG bundles terminating on separate chassis in the virtual link trunk domain. However, the two VLT chassis are independent L2/L3 switches for devices in the upstream network. A sample of VLT scenario: --------------------------------------------------------------- \| _______________ \| \| \| Edge router \| \| \| \|_______________\| \| \| / \ \| \| / \ \| \| VLT / \ \| \| ____________/_______________________\____________ . \| \| \| _______/ Back Up Link \_______ \| /\|\\| \| \| \| \|-------------------------\| \| \| \| \| \| \| \| \| ------- \| \| \| L3\| \| \| \| \| S4810 \|________\| Inter \|________\| S4810 \| \|_____\| \| \| \| \|________\|Chassis\|________\| \| \| L2\| \| \| \| \| \| \| Link \| \| \| \| \| \| \| VLT port \_____\ ------- /____/VLT port\\|/\| \| \|_____\_____\_________________________/____/_____\| . \| \| \ \ -----------------/ / \| \| \ \----/------------ / \| \| \ / \ / \| \| \ / \ / \| \|Lag(active)<--- \ / \ /--->Lag(active) \| \| ___\__/___________________\_/______ \| \| \| _______ Stacking ______ \| \| \| \| \| S60 \|--------------\| S60 \| \| \| \| \| \|__\____\| \|____/_\| \| \| \| \|_____\______________________/______\| \| \| \ /-->Nic teaming \| \| \__________________/ \| \| \| Nic1 Nic2 \| \| \| \| Server \| \| \| \|____________________\| \| --------------------------------------------------------------- Benefits of VLT are as follows: > Allows a single device to use LAG across two upstream devices > Eliminates Spanning Tree Protocol (STP) blocked ports > Provides a loop-free topology > Uses all available uplink bandwidth > Provides fast convergence if either the link or a device fails > Provides link-level resiliency > Assures high availability GLOSSARY AND ABBREVIATIONS VLT - Virtual Link Trunk The combined port channel between the VLT peer devices and the downstream device. VLT Peer device One of a pair of devices that are connected with the special port channel known as the chassis interconnect trunk. VLT Chassis Interconnect Trunk The link used to synchronize states between the VLT peer devices. VLT domain This domain includes both VLT peer devices, the VLT chassis interconnect trunk, and all of the port channels in the VLT connected to the downstream devices. VLT Backup link The backup link monitors the vitality of a VLT peer device. The backup trunk sends configurable, periodic heart beat messages between VLT peer devices. ICL Abbreviation for Chassis InterConnect Link.
MODULE-IDENTITY

f10VirtualLinkTrunkObjects		1.3.6.1.4.1.6027.3.17.1
OBJECT IDENTIFIER

f10VirtualLinkTrunkNotifObjects		1.3.6.1.4.1.6027.3.17.2
OBJECT IDENTIFIER

f10VirtualLinkTrunkTable		1.3.6.1.4.1.6027.3.17.1.1
This table provides the information about Virtual Link Trunks. A row is added to the table when a VLT domain is configured in the device. A row is deleted from the table when the configured VLT domain is removed.
Status: current	Access: not-accessible
OBJECT-TYPE
	SEQUENCE OF
		F10VirtualLinkTrunkTableEntry

f10VirtualLinkTrunkTableEntry		1.3.6.1.4.1.6027.3.17.1.1.1
Each entry represents information about the specific VLT domain.
Status: current	Access: not-accessible
OBJECT-TYPE
	F10VirtualLinkTrunkTableEntry

f10VLTDomainId		1.3.6.1.4.1.6027.3.17.1.1.1.1
This oject represents the Virtual Link Trunk Domain's id.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32

f10VLTMacAddr		1.3.6.1.4.1.6027.3.17.1.1.1.2
This object represents the MAC Address value assigned to this Virtual Link Trunk domain.
Status: current	Access: read-only
OBJECT-TYPE
	MacAddress

f10VLTPriority		1.3.6.1.4.1.6027.3.17.1.1.1.3
This object represents the Virtual Link Trunk domain's System Priority value.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32	1..65535

f10VLTIclIfIndex		1.3.6.1.4.1.6027.3.17.1.1.1.4
This object represents the interface index of the link configured as the Inter Chassis Link for the Virtual Link Trunk domain.
Status: current	Access: read-only
OBJECT-TYPE
	InterfaceIndex

f10VLTRole		1.3.6.1.4.1.6027.3.17.1.1.1.5
This object represents the role of the device in the Virtual Link Trunk domain configured.
Status: current	Access: read-only
OBJECT-TYPE
	INTEGER	standAlone(0), primary(1), secondary(2)

f10VLTPeerStatus		1.3.6.1.4.1.6027.3.17.1.1.1.6
This object represents the status of the VLT Peer i.e whether it is active, or in disabled/errored state. notEstablished - set if ICL Link is either in notEstablished status or error status. peerUp - set if ICL Link is up. peerDown - set if both ICL link and Backup link are down linkDown - set if ICL link down and Backup link is up.
Status: current	Access: read-only
OBJECT-TYPE
	INTEGER	notEstablished(0), peerUp(1), peerDown(2), linkDown(3)

f10VLTIclStatus		1.3.6.1.4.1.6027.3.17.1.1.1.7
This object represents the state of the IC link aggregation. linkNotEstablished - ICL Hello has not yet started.Initial State. linkUp - Hello protocol is established and the VLT operations are up. linkDown - Communication with Peer is lost. linkError - Communication with Peer is established but configuration incompatible.
Status: current	Access: read-only
OBJECT-TYPE
	F10VLTMemberLinkStatus

f10VLTHBeatStatus		1.3.6.1.4.1.6027.3.17.1.1.1.8
This object represents the status of the heart beat link/backup link. linkNotEstablished - Heartbeat has not yet started. Initial stage. linkUp - Heartbeat started and Remote is Up. linkDown - Heartbeat lost. linkError - This indicates a configuration error.
Status: current	Access: read-only
OBJECT-TYPE
	F10VLTMemberLinkStatus

f10VLTBkUpIpAddrType		1.3.6.1.4.1.6027.3.17.1.1.1.9
This object represents the address family of the Backup link designated for the Virtual Link Trunk Domain.
Status: current	Access: read-only
OBJECT-TYPE
	InetAddressType

f10VLTBkUpIpAddr		1.3.6.1.4.1.6027.3.17.1.1.1.10
This object represents the Ip address of the backup link.
Status: current	Access: read-only
OBJECT-TYPE
	InetAddress

f10VLTBkUpInterval		1.3.6.1.4.1.6027.3.17.1.1.1.11
This object represents the time interval for the VLT heart-beat timer.
Status: current	Access: read-only
OBJECT-TYPE
	TimeInterval	100..500

f10VLTRemoteMacAddr		1.3.6.1.4.1.6027.3.17.1.1.1.12
This object represents the MAC Address of the Remote system that is part of the VLT Domain.
Status: current	Access: read-only
OBJECT-TYPE
	MacAddress

f10VLTRemoteRolePriority		1.3.6.1.4.1.6027.3.17.1.1.1.13
This object represents the role priority of the Remote System that is part of the Virtual Link Trunk Domain.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32	1..65535

f10VLTUnitId		1.3.6.1.4.1.6027.3.17.1.1.1.14
This object represents the configured unit ID for the Virtual Link Trunk domain.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32

f10VLTVersionMajor		1.3.6.1.4.1.6027.3.17.1.1.1.15
This object represents the major version of for the Virtual Link Trunk domain protocol running.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32

f10VLTVersionMinor		1.3.6.1.4.1.6027.3.17.1.1.1.16
This object represents the minor version of for the Virtual Link Trunk domain protocol running.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32

f10VLTRemoteUnitId		1.3.6.1.4.1.6027.3.17.1.1.1.17
This object represents the configured unit ID for the Virtual Link Trunk domain on the remote node.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32

f10VLTRemoteVersionMajor		1.3.6.1.4.1.6027.3.17.1.1.1.18
This object represents the major version of for the Virtual Link Trunk domain protocol running on the remote node.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32

f10VLTRemoteVersionMinor		1.3.6.1.4.1.6027.3.17.1.1.1.19
This object represents the minor version of for the Virtual Link Trunk domain protocol running on the remote node.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32

f10VLTIclBwStatus		1.3.6.1.4.1.6027.3.17.1.1.1.20
This object represents the status of the VLT ICL Bandwidth usage i.e whether it crosses threshold, or below threshold state. below-threshold - set if ICL Link BW usage is below 80% above-threshold - set if ICL link BW usage is above 80%.
Status: current	Access: read-only
OBJECT-TYPE
	INTEGER	belowthreshold(0), abovethreshold(1)

f10VLTCfgSysMacAddr		1.3.6.1.4.1.6027.3.17.1.1.1.21
This object represents the System MAC Address value configured the Virtual Link Trunk domain.
Status: current	Access: read-only
OBJECT-TYPE
	MacAddress

f10VLTPeerRouting		1.3.6.1.4.1.6027.3.17.1.1.1.22
This object represents the state of the VLT Peer routing i.e whether it is enabled or disabled.
Status: current	Access: read-only
OBJECT-TYPE
	INTEGER	disabled(0), enabled(1)

f10VLTPeerRoutingTimeout		1.3.6.1.4.1.6027.3.17.1.1.1.23
This object represents the time interval for VLT peer-routing timer, which is configured for removing the local-da of the other peer in case of peer failure.
Status: current	Access: read-only
OBJECT-TYPE
	TimeInterval	0..65535

f10VLTRemotePeerRouting		1.3.6.1.4.1.6027.3.17.1.1.1.24
This object represents the state of the VLT Peer routing configured on the remote peer node i.e whether it is enabled or disabled.
Status: current	Access: read-only
OBJECT-TYPE
	INTEGER	disabled(0), enabled(1)

f10VirtualLinkStatsTable		1.3.6.1.4.1.6027.3.17.1.2
This table provides the details of the statistical information on traffic traversing port channels to attached devices, Interchassis link, and backup link.
Status: current	Access: not-accessible
OBJECT-TYPE
	SEQUENCE OF
		F10VirtualLinkStatsTableEntry

f10VirtualLinkStatsTableEntry		1.3.6.1.4.1.6027.3.17.1.2.1
Each entry is the device specific statistical information on traffic in the links in VLT domain.
Status: current	Access: not-accessible
OBJECT-TYPE
	F10VirtualLinkStatsTableEntry

f10VLTStatNumHelloSent		1.3.6.1.4.1.6027.3.17.1.2.1.1
The count of Hello Packets sent across the ICL for synchronization.
Status: current	Access: read-only
OBJECT-TYPE
	Counter32

f10VLTStatNumHelloRcvd		1.3.6.1.4.1.6027.3.17.1.2.1.2
The count of Hello Packets received from the remote VLT through the ICL.
Status: current	Access: read-only
OBJECT-TYPE
	Counter32

f10VLTStatNumHbeatSent		1.3.6.1.4.1.6027.3.17.1.2.1.3
The count of periodic Keepalive messages sent by the VLT device to the peer.
Status: current	Access: read-only
OBJECT-TYPE
	Counter32

f10VLTStatNumHbeatRcvd		1.3.6.1.4.1.6027.3.17.1.2.1.4
The count of periodic Keepalive messages received by the VLT device from the peer.
Status: current	Access: read-only
OBJECT-TYPE
	Counter32

f10VLTStatNumDomainErrors		1.3.6.1.4.1.6027.3.17.1.2.1.5
The count of hello/heartbeat packets dropped by the VLT device which failed to match the device's VLT domain Id.
Status: current	Access: read-only
OBJECT-TYPE
	Counter32

f10VLTStatNumVersionErrors		1.3.6.1.4.1.6027.3.17.1.2.1.6
The count of hello/heartbeat packets dropped by the VLT device which failed to match the device's VLT message's version.
Status: current	Access: read-only
OBJECT-TYPE
	Counter32

f10VirtualLinkDetailsTable		1.3.6.1.4.1.6027.3.17.1.3
This table provides the details of port channel information by traversing port channels to attached devices, peer port-channel ID, status and Active Vlans
Status: current	Access: not-accessible
OBJECT-TYPE
	SEQUENCE OF
		F10VirtualLinkDetailsTableEntry

f10VirtualLinkDetailsTableEntry		1.3.6.1.4.1.6027.3.17.1.3.1
Each entry is the port channel specific information on links between TOR and VLT domain.
Status: current	Access: not-accessible
OBJECT-TYPE
	F10VirtualLinkDetailsTableEntry

f10VLTDetailLocalLagID		1.3.6.1.4.1.6027.3.17.1.3.1.1
The Detail of the vlt local lag ID.
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32	1..65535

f10VLTDetailPeerLagID		1.3.6.1.4.1.6027.3.17.1.3.1.2
The Detail of the vlt peer lag ID
Status: current	Access: read-only
OBJECT-TYPE
	Unsigned32	1..65535

f10VLTDetailLocalStatus		1.3.6.1.4.1.6027.3.17.1.3.1.3
The interface operational status of the vlt local LAG ID
Status: current	Access: read-only
OBJECT-TYPE
	INTEGER	down(0), up(1)

f10VLTDetailPeerStatus		1.3.6.1.4.1.6027.3.17.1.3.1.4
The interface operational status of the vlt peer LAG ID.
Status: current	Access: read-only
OBJECT-TYPE
	INTEGER	down(0), up(1)

f10VLTErrorReason		1.3.6.1.4.1.6027.3.17.1.4
This object represents the VLT domain config error,the possible errors are: noError - No Error. domainIdMismatch - local and remote vlt domain Id mismatch. unitIdMismatch - local or remote vlt Unit Id is Identical or not configured. versionMismatch - local and remote vlt version does not meet criteria for peer UP. sysMacMismatch - local and remote vlt system MAC mismatch. peerRoutingMismatch - local and remote vlt peer-routing config mismatch
Status: current	Access: accessible-for-notify
OBJECT-TYPE
	INTEGER	noError(1), domainIdMismatch(2), unitIdMismatch(3), versionMismatch(4), sysMacMismatch(5), peerRoutingMismatch(6)

f10VirtualLinkTrunkNotifications		1.3.6.1.4.1.6027.3.17.2.0
OBJECT IDENTIFIER

f10VLTRoleChange		1.3.6.1.4.1.6027.3.17.2.0.1
The agent generates this norification to denote the change in role of the VLT device in the VLT domain. This notification carries the information about the new role. The possible roles are as follows: 1. StandAlone 2. Primary 3. Secondary
Status: current	Access: accessible-for-notify
NOTIFICATION-TYPE

f10VLTIclStatusChange		1.3.6.1.4.1.6027.3.17.2.0.2
The agent generates this notification to denote the change in InterConnect Link Status.The notification contains information on the new ICL status. The possible states are as follows: 1. NotEstabished 2. LinkUp 3. LinkDown 4. LinkError
Status: current	Access: accessible-for-notify
NOTIFICATION-TYPE

f10VLTPeerStatusChange		1.3.6.1.4.1.6027.3.17.2.0.3
The agent generates this notification to denote the change in Status of the Peer in the VLT domain. This notification contains information on the new status of the peer device. The possible states are as follows: 1. NotEstablished 2. PeerUp 3. PeerDown 4. LinkDown
Status: current	Access: accessible-for-notify
NOTIFICATION-TYPE

f10VLTHBeatStatusChange		1.3.6.1.4.1.6027.3.17.2.0.4
The agent generates this notification to denote the change in Backup Link Status. The notification contains information on the new BackupLink Status. The possible states are as follows: 1. NotEstabished 2. LinkUp 3. LinkDown 4. LinkError
Status: current	Access: accessible-for-notify
NOTIFICATION-TYPE

f10VLTIclBwUsageExceed		1.3.6.1.4.1.6027.3.17.2.0.5
The IFM agent generates this notification to denote the change in Bandwidth usage of ICL Link, when it crosses the threshold above 80 %. The possible states are as follows: 0. Below threshold 1. Above threshold
Status: current	Access: accessible-for-notify
NOTIFICATION-TYPE

f10VLTDomainConfigError		1.3.6.1.4.1.6027.3.17.2.0.6
The agent generates this notification to denote there is a error/conflict in the VLT domain config parameters (either locally or in remote node which prevent the peer up. The mismatch can be domain Id, unitId,version or system MAC. The notification contains information on the error/mismatch type.
Status: current	Access: accessible-for-notify
NOTIFICATION-TYPE

f10VirtualLinkTrunkConformance		1.3.6.1.4.1.6027.3.17.3
OBJECT IDENTIFIER

f10VirtualLinkTrunkCompliances		1.3.6.1.4.1.6027.3.17.3.1
OBJECT IDENTIFIER

f10VirtualLinkTrunkGroups		1.3.6.1.4.1.6027.3.17.3.2
OBJECT IDENTIFIER

f10VirtualLinkTrunkCompliance		1.3.6.1.4.1.6027.3.17.3.1.1
The compliance statement for the Dell Networking OS Virtual Link Trunk MIB.
Status: current	Access: accessible-for-notify
MODULE-COMPLIANCE

f10VirtualLinkTrunkGroup		1.3.6.1.4.1.6027.3.17.3.2.1
This group represents a collection of objects providing the overall VLT information.
Status: current	Access: accessible-for-notify
OBJECT-GROUP

f10VirtualLinkStatisticsGroup		1.3.6.1.4.1.6027.3.17.3.2.2
This group represents a collection of objects providing the overall statistical information on the VLT.
Status: current	Access: accessible-for-notify
OBJECT-GROUP

f10VirtualLinkNotificationGroup		1.3.6.1.4.1.6027.3.17.3.2.3
A collection of notification objects for the Dell Networking OS VLT mib
Status: current	Access: accessible-for-notify
NOTIFICATION-GROUP

f10VirtualLinkDetailsTableGroup		1.3.6.1.4.1.6027.3.17.3.2.4
This group represents a collection of objects providing the LAG details on the VLT.
Status: current	Access: accessible-for-notify
OBJECT-GROUP