wfOspfLsdbSequence

Object

column mandatory Integer32

--  Note that the OSPF Sequence Number is a 32 bit signed
--  integer.  It starts with the value '80000001'h,
--  or -'7FFFFFFF'h, and increments until '7FFFFFFF'h
--  Thus, a typical sequence number will be very negative.
       'The sequence number field is a signed 32-bit integer.
       It is used to detect old and duplicate link state
       advertisements.  The space of sequence numbers is
       linearly ordered.  The larger the sequence number the
       more recent the advertisement.'
    REFERENCE
       'OSPF Version 2, Section 12.1.6 LS sequence number'

Context

MIB: Wellfleet-OSPF-MIB
OID: .1.3.6.1.4.1.18.3.5.3.2.3.3.1.5
Type: column
Access: readonly
Status: mandatory
Parent: wfOspfLsdbEntry
Table: wfOspfLsdbTable
Siblings: 12

Related Objects

Sibling Objects

Object	Type	Syntax	OID
wfOspfLsdbAreaId mandatory 'The 32 bit identifier of the Area from which the LSA was received.' REFERENCE 'OSPF Version 2, Appendix C.2 Area parameters'	column	RFC1155-SMIIpAddress	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.1`
wfOspfLsdbAseTag mandatory 'If an ASE, the External Route Tag from the LSA.'	column	RFC1155-SMIGauge	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.10`
wfOspfLsdbAseType mandatory 'If an ASE, the external metric type from the LSA.'	column	Enumeration	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.11`
wfOspfLsdbAdvLen mandatory 'The length of entire Link State Advertisement, including its header.' REFERENCE 'OSPF Version 2, Section 12 Link State Advertisements'	column	Integer32	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.12`
wfOspfLsdbAdv mandatory 'This field is the actual OSPF advertisement in hexadecimal format'	column	OctetString	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.13`
wfOspfLsdbType mandatory 'The type of the link state advertisement. Each link state type has a separate advertisement format.' REFERENCE 'OSPF Version 2, Appendix A.4.1 The Link State Advertisem…	column	Enumeration	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.2`
wfOspfLsdbLSID mandatory 'The Link State ID is an LS Type Specific field containing either a Router ID or an IP Address; it identifies the piece of the routing domain that is being described by the advert…	column	RFC1155-SMIIpAddress	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.3`
wfOspfLsdbRouterId mandatory 'The 32 bit number that uniquely identifies the originating router in the Autonomous System.' REFERENCE 'OSPF Version 2, Appendix C.1 Global parameters'	column	RFC1155-SMIIpAddress	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.4`
wfOspfLsdbAge mandatory 'This field is the age of the link state advertisement in seconds.' (OSPF_LSDBMINAGE = 0) REFERENCE 'OSPF Version 2, Section 12.1.1 LS age'	column	Integer32	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.6`
wfOspfLsdbChecksum mandatory 'This field is the checksum of the complete contents of the advertisement, excepting the age field. The age field is excepted so that an advertisement's age can be incremented wi…	column	Integer32	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.7`
wfOspfLsdbMetric mandatory 'Metric from LSA, if applicable.'	column	Integer32	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.8`
wfOspfLsdbAseForwardAddr mandatory 'If an ASE, the forwarding address from the LSA.'	column	RFC1155-SMIIpAddress	`.1.3.6.1.4.1.18.3.5.3.2.3.3.1.9`

Object

Context

Syntax

Values & Constraints

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