TIMETRA-SAS-SDP-MIB

All MIBs › TIMETRA-SAS-SDP-MIB

Organization: Alcatel

Last Updated: 2011-02-01

Description: TIMETRA-SAS-SDP-MIB module

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What Is TIMETRA-SAS-SDP-MIB?

TIMETRA-SAS-SDP-MIB is a vendor-specific SNMP module (Timetra was the Alcatel/Alcatel-Lucent SR OS engineering group) for managing Service Distribution Point (SDP) bind statistics extensions on the Alcatel 7210 SR service-access-switch (SAS) platform, used for provisioning and monitoring MPLS/Ethernet pseudowire service tunnels. It exposes extended per-SDP-bind statistics tables tracking packets and octets dropped due to extra/unexpected VLAN tags on ingress traffic. This is a performance/fault-counter monitoring MIB for service-provider MPLS access nodes: sdpBindIngressExtraVlanTagDropCount, sdpBindIngressExtraVlanTagDroppedPackets, and sdpBindIngressExtraVlanTagDroppedOctets let an operator detect misconfigured VLAN tagging on a customer-facing service that is causing traffic to be silently dropped at the SDP bind. It explicitly extends Alcatel-Lucent's broader SDP/service-management MIB family for the 7210 SR platform. Typical deployment context is carrier Ethernet access/aggregation networks using Alcatel-Lucent (Nokia) 7210 SR service-access switches to deliver Layer 2 VPN services. Engineers can download the TIMETRA-SAS-SDP-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in TIMETRA-SAS-SDP-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

Alcatel-Lucent (Nokia) 7210 SR service-access switch

Monitoring Examples

An administrator would poll sdpBindBaseStatsExtnTable/sdpBindExtnTable, indexed per SDP bind, to read sdpBindIngressExtraVlanTagDroppedPackets and sdpBindIngressExtraVlanTagDroppedOctets, revealing that a customer service is sending frames with an unexpected extra VLAN tag that the 7210 SR is dropping at ingress. A rising sdpBindIngressExtraVlanTagDropCount on a specific SDP bind would pinpoint exactly which customer-facing pseudowire has a VLAN tagging mismatch, guiding configuration correction. Because tmnxSASSdpConformance/Compliances/Groups are conformance objects, they define which of these statistics objects are mandatory for compliant agent implementations rather than exposing data themselves.

What Can Be Monitored

extra-VLAN-tag dropped packet count per SDP bind
extra-VLAN-tag dropped octet count per SDP bind
SDP bind statistics extensions

Imported Objects

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Counter64
Gauge32
Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString
MacAddress
RowStatus
TimeStamp
TruthValue

From TIMETRA-CHASSIS-MIB

tmnxCardSlotNum	OBJECT-TYPE
tmnxChassisIndex	OBJECT-TYPE
tmnxMDASlotNum	OBJECT-TYPE

From TIMETRA-FILTER-MIB

TFilterID

From TIMETRA-GLOBAL-MIB

timetraSRMIBModules

OBJECT-IDENTITY

From TIMETRA-SAS-GLOBAL-MIB

timetraSASConfs	OBJECT-IDENTITY
timetraSASModules	OBJECT-IDENTITY
timetraSASNotifyPrefix	OBJECT-IDENTITY
timetraSASObjs	OBJECT-IDENTITY

From TIMETRA-SAS-SERV-MIB

tmnxSASServConformance

OBJECT-IDENTITY

From TIMETRA-SDP-MIB

sdpBindBaseStatsEntry	OBJECT-TYPE
sdpBindEntry	OBJECT-TYPE

From TIMETRA-SERV-MIB

BridgeId
ConfigStatus
L2RouteOrigin
L2ptProtocols
LspIdList
MvplsPruneState
PWTemplateId
SdpBFHundredthsOfPercent
SdpBindBandwidth
SdpBindVcType
SdpId
ServObjDesc
ServObjName
StpExceptionCondition
StpPortRole
StpProtocol
TStpPortState
TdmOptionsCasTrunkFraming
TdmOptionsSigPkts
TlsLimitMacMove
TlsLimitMacMoveLevel
VpnId
custId	OBJECT-TYPE
svcDhcpClientLease	OBJECT-TYPE
svcDhcpCoAError	OBJECT-TYPE
svcDhcpLseStateNewChAddr	OBJECT-TYPE
svcDhcpLseStateNewCiAddr	OBJECT-TYPE
svcDhcpLseStateOldChAddr	OBJECT-TYPE
svcDhcpLseStateOldCiAddr	OBJECT-TYPE
svcDhcpLseStatePopulateError	OBJECT-TYPE
svcDhcpPacketProblem	OBJECT-TYPE
svcDhcpProxyError	OBJECT-TYPE
svcDhcpSubAuthError	OBJECT-TYPE
svcId	OBJECT-TYPE
svcTlsMacMoveMaxRate	OBJECT-TYPE
svcTlsStpDesignatedRoot	OBJECT-TYPE
svcVpnId	OBJECT-TYPE
tlsDhcpPacketProblem	OBJECT-TYPE
tmnxCustomerBridgeId	OBJECT-TYPE
tmnxCustomerRootBridgeId	OBJECT-TYPE
tmnxOldSdpBindTlsStpPortState	OBJECT-TYPE
tmnxOtherBridgeId	OBJECT-TYPE
tmnxServConformance	OBJECT-IDENTITY
tmnxServNotifications	OBJECT-IDENTITY
tmnxServObjs	OBJECT-IDENTITY
tmnxSvcObjs	OBJECT-IDENTITY
tstpTraps	OBJECT-IDENTITY

From TIMETRA-TC-MIB

SdpBindId
ServiceAdminStatus
TItemDescription
TNamedItem
TNamedItemOrEmpty
TPolicyStatementNameOrEmpty
TmnxActionType
TmnxCustId
TmnxEnabledDisabled
TmnxIgmpVersion
TmnxOperState
TmnxServId
TmnxVPNRouteDistinguisher
TmnxVRtrMplsLspID

How to Use in IPNetwork Monitor

Example using sdpBindIngressExtraVlanTagDroppedPackets OID:

Select an Alcatel-Lucent (Nokia) 7210 SR service-access switch (SDP-bind VLAN-tag drop-counter status) 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 sdpBindIngressExtraVlanTagDroppedPackets 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. It reports the counter to track of extra v-lan tag dropped packets. 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 Counter64-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases between polls, since a rising count of errors, failures, or discards often points to a real underlying problem. Click Finish to create the monitor; you can adjust any parameter later.

OIDs

OID symbolic	OID numeric	Type	Access	Description
timetraSASServicesSdpMIBModule	1.3.6.1.4.1.6527.6.2.1.1.12			This document is the SNMP MIB module to manage and provision the various services of the Alcatel 7210 SR system. Copyright 2011-2013 Alcatel-Lucent. All rights reserved. Reproduction of this document is authorized on the condition that the foregoing copyright notice is included. This SNMP MIB module (Specification) embodies Alcatel's proprietary intellectual property. Alcatel retains all title and ownership in the Specification, including any revisions. Alcatel grants all interested parties a non-exclusive license to use and distribute an unmodified copy of this Specification in connection with management of Alcatel products, and without fee, provided this copyright notice and license appear on all copies. This Specification is supplied `as is', and Alcatel makes no warranty, either express or implied, as to the use, operation, condition, or performance of the Specification.
tmnxSASSdpConformance	1.3.6.1.4.1.6527.6.2.2.1.13
tmnxSASSdpCompliances	1.3.6.1.4.1.6527.6.2.2.1.13.1
tmnxSASSdp7210V3v0Compliance	1.3.6.1.4.1.6527.6.2.2.1.13.1.1			The compliance statement for management of services SDPs on Alcatel 7210 series systems.
tmnxSASSdpGroups	1.3.6.1.4.1.6527.6.2.2.1.13.2
tmnxSASSdpV3v0Group	1.3.6.1.4.1.6527.6.2.2.1.13.2.1			he group of objects supporting SDP base feature on Alcatel-Lucent 7210 series systems.
tmnxSASSdpObjs	1.3.6.1.4.1.6527.6.2.2.2.12
sdpBindExtnTable	1.3.6.1.4.1.6527.6.2.2.2.12.4		not-accessible	This table extends the SDP binding information available in sdpBindTable
sdpBindExtnEntry	1.3.6.1.4.1.6527.6.2.2.2.12.4.1		not-accessible	Information about a specific SDP binding.
T/F sdpBindIngressExtraVlanTagDropCount	1.3.6.1.4.1.6527.6.2.2.2.12.4.1.1	TruthValue	read-create	When set to 'true', couting of extra tag dropped packet will be enabled, It will be set only for required SDP's
sdpBindBaseStatsExtnTable	1.3.6.1.4.1.6527.6.2.2.2.12.5		not-accessible	This table extends the SDP binding stats information available in sdpBindBaseStatsTable
sdpBindBaseStatsExtnEntry	1.3.6.1.4.1.6527.6.2.2.2.12.5.1		not-accessible	Basic statistics about a specific SDP binding.
C64 sdpBindIngressExtraVlanTagDroppedPacketsEx	1.3.6.1.4.1.6527.6.2.2.2.12.5.1.1	Counter64	read-only	Counter to track of extra v-lan tag dropped packets
C64 sdpBindIngressExtraVlanTagDroppedOctets	1.3.6.1.4.1.6527.6.2.2.2.12.5.1.2	Counter64	read-only	Counter to track of extra v-lan tag dropped octets

RFC description

Manages services and Service Delivery Point (SDP) bindings on Alcatel 7210 SR systems.

Start monitoring Alcatel-Lucent (Nokia) 7210 SR service-access switch (SDP-bind VLAN-tag drop-counter status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download TIMETRA-SAS-SDP-MIB