All MIBs › WWP-LEOS-OSPF-MIB
Organization: World Wide Packets, Inc
Last Updated: 2005-08-05
Category: Ciena LEOS Carrier Ethernet
Description:
Manages World Wide Packets LEOS OSPF routing process configuration, neighbor adjacency, and LSA database.
Imported Objects
From OSPF-MIB
| AreaID |
From SNMPv2-SMI
| Counter32 | |
| Gauge32 | |
| Integer32 | |
| IpAddress | |
| MODULE-IDENTITY | |
| OBJECT-TYPE | |
| Unsigned32 |
From SNMPv2-TC
| RowStatus | |
| TEXTUAL-CONVENTION | |
| TruthValue |
From WWP-SMI
| wwpModulesLeos | OBJECT-IDENTITY |
What Is WWP-LEOS-OSPF-MIB?
WWP-LEOS-OSPF-MIB is a World Wide Packets (WWP) vendor extension of the standard OSPF-MIB for their LightningEdge Operating System (LEOS), used to manage OSPF routing process configuration, neighbor adjacencies, and the link-state advertisement (LSA) database on WWP Ethernet/optical transport switches. As stated in its module description, it is explicitly built as an extension of the standard OSPF-MIB, so it would expose data paralleling that standard MIB's OSPF process, area, interface, neighbor, and LSA-database tables, adapted for WWP's platform. Its monitoring value would be OSPF protocol health: neighbor adjacency state and LSA database contents reveal whether OSPF routing is converged and stable, while process-level counters would reveal routing instability or misconfiguration. No sample objects were available for this module, so specific object names cannot be responsibly cited. It would typically be deployed on World Wide Packets LightningEdge switches used as Carrier Ethernet transport devices running OSPF for IP routing. Engineers can download the WWP-LEOS-OSPF-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in WWP-LEOS-OSPF-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.
What Can Be Monitored
- OSPF neighbor adjacency state
- OSPF LSA database contents
- OSPF interface configuration
Supported Devices
- World Wide Packets LightningEdge (LEOS) Carrier Ethernet transport switches
Monitoring Examples
No sample objects were provided for this module, so a concrete object-level example cannot be responsibly constructed; conceptually, given its stated role as an OSPF-MIB extension, an operator would be expected to poll OSPF neighbor state and LSA database tables to confirm adjacencies are full and routing has converged, similar to standard OSPF-MIB monitoring.
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| wwpLeosOspfMIB | 1.3.6.1.4.1.6141.2.60.31 | This MIB module is for the Extension of the OSPF MIB for WWP Products | ||
| wwpLeosOspfMIBObjects | 1.3.6.1.4.1.6141.2.60.31.1 | |||
| wwpLeosOspfGeneralGroup | 1.3.6.1.4.1.6141.2.60.31.1.1 | |||
| T/F wwpLeosOspfRFC1583Comp | 1.3.6.1.4.1.6141.2.60.31.1.1.1 | TruthValue | read-write | Indicates metrics used to choose among multiple AS-external-LSAs. When RFC1583Compatibility is set to TRUE, only cost will be used when choosing among multiple AS-external-LSAs advertising the same destination. When RFC1583Compatibility is set to FALSE, preference will be driven first by type of path using cost only to break ties. In order to minimize the chance of routing loops, all OSPF routers in an OSPF routing domain should have RFC1583Compatibility set identically. When there are routers present that have not been updated with the functionality specified in RFC2328 Section 16.4.1, all routers should have RFC1583Compatibility set to TRUE. Otherwise, all routers should have RFC1583Compatibility set to FALSE, preventing all routing loops. |
| OSP wwpLeosOspfOperStatus | 1.3.6.1.4.1.6141.2.60.31.1.1.2 | OspfOperStatus | read-only | The current operational state of OSPF. |
| T/F wwpLeosOspfOpaqueLsaSupport | 1.3.6.1.4.1.6141.2.60.31.1.1.3 | TruthValue | read-write | The router's support for Opaque LSA types. This value cannot be changed when OSPF is active and operStatus is up. |
| T/F wwpLeosOspfTrafficEngSupport | 1.3.6.1.4.1.6141.2.60.31.1.1.4 | TruthValue | read-only | The router's support for OSPF traffic engineering. |
| G32 wwpLeosOspfExtOpLsaCount | 1.3.6.1.4.1.6141.2.60.31.1.1.5 | Gauge32 | read-only | The number of type-11 LSAs in the external database. |
| I32 wwpLeosOspfExtOpLsaCksumSum | 1.3.6.1.4.1.6141.2.60.31.1.1.6 | Integer32 | read-only | The 32 bit sum of LS checksums of all type-11 LSAs in the external Link State Database. |
| U32 wwpLeosOspfNumUpdPending | 1.3.6.1.4.1.6141.2.60.31.1.1.7 | Unsigned32 | read-only | The number of updates that are pending addition to the Link State Database. |
| U32 wwpLeosOspfNumUpdMerged | 1.3.6.1.4.1.6141.2.60.31.1.1.8 | Unsigned32 | read-only | The number of updates that have been merged into the Link State Database since the last routing calculation. |
| U32 wwpLeosOspfNumCksumsPending | 1.3.6.1.4.1.6141.2.60.31.1.1.9 | Unsigned32 | read-only | The number of LSAs in the Link State Database which are now due to have their checksum checked. |
| U32 wwpLeosOspfCalcMaxDelay | 1.3.6.1.4.1.6141.2.60.31.1.1.10 | Unsigned32 | read-write | The maximum delay before the Routing Table is recalculated following a change to the Link State Database. (Recalculation is delayed to reduce the frequency of recalculations of the Routing Table). This parameter has units of milliseconds. A value of 0 indicates that a routing calculation will immediately follow an update to the database. |
| wwpLeosOspf | 1.3.6.1.4.1.6141.2.60.31.1.2 | |||
| wwpLeosOspfAreaTable | 1.3.6.1.4.1.6141.2.60.31.1.2.1 | not-accessible | Information describing the configured parame- ters and cumulative statistics of the router's attached areas. | |
| wwpLeosOspfAreaEntry | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1 | not-accessible | Information describing the configured parame- ters and cumulative statistics of one of the router's attached areas. | |
| ARE wwpLeosOspfAreaId | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.1 | AreaID | not-accessible | A 32-bit integer uniquely identifying an area. Area ID 0.0.0.0 is used for the OSPF backbone. |
| T/F wwpLeosOspfAreaTransitCapability | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.2 | TruthValue | read-only | This parameter indicates whether the area can carry data traffic that neither originates nor terminates in the area itself. This parameter is calculated when the area's shortest-path tree is built. |
| G32 wwpLeosOspfAreaRtrLsaCount | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.3 | Gauge32 | read-only | The number of LSAs with LS type-1 in this area's Link State Database. |
| I32 wwpLeosOspfAreaRtrLsaCksumSum | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.4 | Integer32 | read-only | The 32 bit sum of LS checksums of all LSAs with LS type-1 in this area's Link State Database. |
| G32 wwpLeosOspfAreaNetLsaCount | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.5 | Gauge32 | read-only | The number of LSAs with LS type-2 in this area's Link State Database. |
| I32 wwpLeosOspfAreaNetLsaCksumSum | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.6 | Integer32 | read-only | The 32 bit sum of LS checksums of all LSAs with LS type-2 in this area's Link State Database. |
| G32 wwpLeosOspfAreaSummLsaCount | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.7 | Gauge32 | read-only | The number of LSAs with LS type-3 in this area's Link State Database. |
| I32 wwpLeosOspfAreaSummLsaCksumSum | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.8 | Integer32 | read-only | The 32 bit sum of LS checksums of all LSAs with LS type-3 in this area's Link State Database. |
| G32 wwpLeosOspfAreaSummAsLsaCount | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.9 | Gauge32 | read-only | The number of LSAs with LS type-4 in this area's Link State Database. |
| I32 wwpLeosOspfAreaSummAsLsaCksumSum | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.10 | Integer32 | read-only | The 32 bit sum of LS checksums of all LSAs with LS type-4 in this area's Link State Database. |
| G32 wwpLeosOspfAreaNssaLsaCount | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.11 | Gauge32 | read-only | The number of LSAs with LS type-7 in this area's Link State Database. |
| I32 wwpLeosOspfAreaNssaLsaCksumSum | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.12 | Integer32 | read-only | The 32 bit sum of LS checksums of all LSAs with LS type-7 in this area's Link State Database. |
| G32 wwpLeosOspfAreaOpLsaCount | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.13 | Gauge32 | read-only | The number of LSAs with LS type-10 in this area's Link State Database. |
| I32 wwpLeosOspfAreaOpLsaCksumSum | 1.3.6.1.4.1.6141.2.60.31.1.2.1.1.14 | Integer32 | read-only | The 32 bit sum of LS checksums of all LSAs with LS type-10 in this area's Link State Database. |
| wwpLeosOspfIfTable | 1.3.6.1.4.1.6141.2.60.31.1.2.2 | not-accessible | The OSPF Interface Table describes the inter- faces from the viewpoint of OSPF. | |
| wwpLeosOspfIfEntry | 1.3.6.1.4.1.6141.2.60.31.1.2.2.1 | not-accessible | The OSPF Interface Entry describes one inter- face from the viewpoint of OSPF. | |
| IP wwpLeosOspfIfIpAddress | 1.3.6.1.4.1.6141.2.60.31.1.2.2.1.1 | IpAddress | not-accessible | The IP address of this OSPF interface. |
| I32 wwpLeosOspfAddressLessIf | 1.3.6.1.4.1.6141.2.60.31.1.2.2.1.2 | Integer32 | not-accessible | For the purpose of easing the instancing of addressed and addressless interfaces; This variable takes the value 0 on interfaces with IP Addresses, and the corresponding value of ifIndex for interfaces having no IP Address. |
| G32 wwpLeosOspfIfLsaCount | 1.3.6.1.4.1.6141.2.60.31.1.2.2.1.3 | Gauge32 | read-only | The total number of link-local link state advertisements in this interface's link-local link state database. |
| I32 wwpLeosOspfIfLsaCksumSum | 1.3.6.1.4.1.6141.2.60.31.1.2.2.1.4 | Integer32 | read-only | The 32-bit unsigned sum of the link-state advertisements' LS checksums contained in this interface's link-local link state database. The sum can be used to determine if there has been a change in the interface's link state database, and to compare the interface link-state database of routers attached to the same subnet. |
| OSP wwpLeosOspfIfOperStatus | 1.3.6.1.4.1.6141.2.60.31.1.2.2.1.5 | OspfOperStatus | read-only | The current operational state of this interface. |
| IP wwpLeosOspfIfNetMask | 1.3.6.1.4.1.6141.2.60.31.1.2.2.1.6 | IpAddress | read-only | The subnet mask associated with the IP address of this entry. The value of the mask is an IP address with all the network bits set to 1 and all the hosts bits set to 0. |
| INT wwpLeosOspfIfTransmitTimerDelay | 1.3.6.1.4.1.6141.2.60.31.1.2.2.1.7 | INTEGER | read-write | The time this interface will delay a LSU packet, in order to add more LSAs to the packet before sending. Setting this correctly can reduce the network traffic. This is configurable on a per-interface basis. |
RFC description
OSPF routing protocol extensions for World Wide Packets LEOS (Little Earth Operating System).
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