nsVrOspfMulticastExtensions

Object

column SNMPv2-SMIInteger32

A Bit Mask indicating whether  the  router  is
forwarding  IP  multicast  (Class  D) datagrams
based on the algorithms defined in  the  Multi-
cast Extensions to OSPF.
              
Bit 0, if set, indicates that  the  router  can
forward  IP multicast datagrams in the router's
directly attached areas (called intra-area mul-
ticast routing).
              
Bit 1, if set, indicates that  the  router  can
forward  IP  multicast  datagrams  between OSPF
areas (called inter-area multicast routing).
              
Bit 2, if set, indicates that  the  router  can
forward  IP  multicast  datagrams between Auto-
nomous Systems (called inter-AS multicast rout-
ing).
              
Only certain combinations of bit  settings  are
allowed,  namely: 0 (no multicast forwarding is
              
enabled), 1 (intra-area multicasting  only),  3
(intra-area  and  inter-area  multicasting),  5
(intra-area and inter-AS  multicasting)  and  7
(multicasting  everywhere). By default, no mul-
ticast forwarding is enabled.

Context

MIB: NETSCREEN-VR-OSPF-MIB
OID: .1.3.6.1.4.1.3224.18.5.1.1.12
Type: column
Access: readonly
Status: current
Parent: nsVrOspfGeneralEntry
Table: nsVrOspfGeneralTable
Siblings: 14

Related Objects

Sibling Objects

Object	Type	Syntax	OID
nsVrOspfRouterId A 32-bit integer uniquely identifying the router in the Autonomous System. By convention, to ensure uniqueness, this should default to the value of …	column	RouterID	`.1.3.6.1.4.1.3224.18.5.1.1.1`
nsVrOspfRxNewLsas The number of link-state advertisements re- ceived determined to be new instantiations. This number does not include newer instantia- tions of self-originated link-state…	column	SNMPv2-SMICounter32	`.1.3.6.1.4.1.3224.18.5.1.1.10`
nsVrOspfExtLsdbLimit The maximum number of non-default AS- external-LSAs entries that can be stored in the link-state database. If the value is -1, then there is no limit. Wh…	column	Integer32	`.1.3.6.1.4.1.3224.18.5.1.1.11`
nsVrOspfExitOverflowInterval The number of seconds that, after entering OverflowState, a router will attempt to leave OverflowState. This allows the router to again originate non-default AS-external-…	column	PositiveInteger	`.1.3.6.1.4.1.3224.18.5.1.1.13`
nsVrOspfDemandExtensions The router's support for demand routing.	column	SNMPv2-TCTruthValue	`.1.3.6.1.4.1.3224.18.5.1.1.14`
nsVrOspfGeneralVRID Virtual Router ID. VRID range for system created VRs: [1-1024] and for user created VRs: [1025-2048]	column	Integer32	`.1.3.6.1.4.1.3224.18.5.1.1.15`
nsVrOspfAdminStat The administrative status of OSPF in the router. The value 'enabled' denotes that the OSPF Process is active on at least one inter- face; 'disabled' disables it on …	column	Status	`.1.3.6.1.4.1.3224.18.5.1.1.2`
nsVrOspfVersionNumber The current version number of the OSPF proto- col is 2.	column	Enumeration	`.1.3.6.1.4.1.3224.18.5.1.1.3`
nsVrOspfAreaBdrRtrStatus A flag to note whether this router is an area border router.	column	SNMPv2-TCTruthValue	`.1.3.6.1.4.1.3224.18.5.1.1.4`
nsVrOspfASBdrRtrStatus A flag to note whether this router is config- ured as an Autonomous System border router.	column	SNMPv2-TCTruthValue	`.1.3.6.1.4.1.3224.18.5.1.1.5`
nsVrOspfExternLsaCount The number of external (LS type 5) link-state advertisements in the link-state database.	column	SNMPv2-SMIGauge32	`.1.3.6.1.4.1.3224.18.5.1.1.6`
nsVrOspfExternLsaCksumSum The 32-bit unsigned sum of the LS checksums of the external link-state advertisements con- tained in the link-state database. This sum can be used to determine if there…	column	SNMPv2-SMIInteger32	`.1.3.6.1.4.1.3224.18.5.1.1.7`
nsVrOspfTOSSupport The router's support for type-of-service rout- ing.	column	SNMPv2-TCTruthValue	`.1.3.6.1.4.1.3224.18.5.1.1.8`
nsVrOspfOriginateNewLsas The number of new link-state advertisements that have been originated. This number is in- cremented each time the router originates a new LSA.	column	SNMPv2-SMICounter32	`.1.3.6.1.4.1.3224.18.5.1.1.9`

Object

Context

Syntax

Values & Constraints

Related Objects