Brocade Virtual ADX MIB Reference (Supporting ADX v03.1.00) - Manual (Page 167)

Brocade Virtual ADX MIB Reference 155
53-1003312-01
OSPF area status table
OSPF area status table
The OSPF Area Status Data Structure contains information regarding the configured parameters
and cumulative statistics of the router’s attached areas. The interfaces and virtual links are
configured as part of these areas. Area 0.0.0.0 is the Backbone Area.
Reference: RFC 1583 “OSPF Version 2”, section 6 The Area Data Structure.
snOspfExtLsdbSequence
brcdIp.1.2.4.10.1.1.5
Syntax: Integer32 Read only Shows the sequence number of this entry. The OSPF neighbor that
sent the LSA stamps it with a sequence number to enable the Layer 3
Switch and other OSPF routers to determine which LSA for a given
route is the most recent. This object can be used to detect old and
duplicate link-state advertisements. The higher the sequence
number, the more recent the advertisement.
Reference: RFC 1583 “OSPF Version 2”, section 12.1.6 LS sequence
number
snOspfExtLsdbAge
brcdIp.1.2.4.10.1.1.6
Syntax: Integer32 Read only Shows the age of the link-state advertisement in seconds.
Reference: RFC 1583 “OSPF Version 2”, section 12.1.1 LS age
snOspfExtLsdbChecksum
brcdIp.1.2.4.10.1.1.7
Syntax: Integer32 Read only Indicates the checksum for the LSA packet. The checksum is based
on all the fields in the packet except the age field. The Layer 3 Switch
uses the checksum to verify that the packet is not corrupted.
Reference: RFC 1583 “OSPF Version 2”, section 12.1.7 LS checksum
snOspfExtLsdbAdvertisem
ent
brcdIp.1.2.4.10.1.1.8
Syntax: OctetString Read only Shows the data in the link-state advertisement, including its header in
octets. There can be up to 36 octets in this object.
Reference: RFC 1583 “OSPF Version 2”, section 12 Link State
Advertisements
Name, OID, and Syntax Access Description
Name, OID, and Syntax Access Description
snOspfAreaStatusTable
brcdIp.1.2.4.11.1 None The OSPF Area Status Table.
snOspfAreaStatusEntry
brcdIp.1.2.4.11.1.1 None An entry in the OSPF Area Status Table.
snOspfAreaStatusEntryIndex
brcdIp.1.2.4.11.1.1.1
Syntax: Integer32 Read only The ID of an entry in the OSPF Area Status Table.
snOspfAreaStatusAreaId
brcdIp.1.2.4.11.1.1.2
Syntax: AreaID Read only Specifies the ID of an area. The format of this 32-bit integer is
determined by the value of the
“snOspfAreaStatusAreaIdFormat”
object.
Area ID 0.0.0.0 is used for the OSPF backbone.
Reference: RFC 1583 “OSPF Version 2”, section C.2 Area
parameters
snOspfAreaStatusImportASExtern
brcdIp.1.2.4.11.1.1.3
Syntax: Integer32 Read only The area’s support for importing AS external link-state
advertisements.
Reference: RFC 1583 “OSPF Version 2”, section C.2 Area
parameters
Default: 1