OID reference

ieee8021SpbSysDigestConvention

2.49.0.2.111.2.802.1.1.26.1.1.9

Description

The Agreement Digest convention setting off(=1)/loopFreeBoth(=2)/loopFreeMcastOnly(=3) off => disable agreement digest checking in hellos loopFreeBoth => block unsafe group and individual traffic when digests disagree. loopFreeMcastOnly =>block unsafe group traffic when digests disagree. This object is persistent.

Full description and source information

Identification

Identifier and names

Parent
2.49.0.2.111.2.802.1.1.26.1.1 (ieee8021SpbSys)
Node code
9
Node name
ieee8021SpbSysDigestConvention
Numeric OID
2.49.0.2.111.2.802.1.1.26.1.1.9
URN notation
urn:oid:2.49.0.2.111.2.802.1.1.26.1.1.9
Type
OBJECT-TYPE
ASN.1, OID-IRI and named path variants
ASN.1 notation

{2 49 0 2 111 2 802 1 1 26 1 1 9}

  • {joint-iso-itu-t(2) alerting(49) wmo(0) org(2) 111 2 802 1 ieee802dot1mibs(1) ieee8021SpbMib(26) ieee8021SpbObjects(1) ieee8021SpbSys(1) ieee8021SpbSysDigestConvention(9)}
  • {joint-iso-ccitt(2) alerting(49) wmo(0) org(2) 111 2 802 1 ieee802dot1mibs(1) ieee8021SpbMib(26) ieee8021SpbObjects(1) ieee8021SpbSys(1) ieee8021SpbSysDigestConvention(9)}
OID-IRI notation
  • /2/49/0/2/111/2/802/1/1/26/1/1/9
  • /Alerting/WMO/2/111/2/802/1/1/26/1/1/9
  • /Alerting/0/2/111/2/802/1/1/26/1/1/9
  • /Joint-ISO-ITU-T/49/0/2/111/2/802/1/1/26/1/1/9
Named path variants
  • /joint-iso-itu-t/alerting/wmo/org/111/2/802/1/ieee802dot1mibs/ieee8021SpbMib/ieee8021SpbObjects/ieee8021SpbSys/ieee8021SpbSysDigestConvention
  • /joint-iso-ccitt/alerting/wmo/org/111/2/802/1/ieee802dot1mibs/ieee8021SpbMib/ieee8021SpbObjects/ieee8021SpbSys/ieee8021SpbSysDigestConvention

Meaning

Descriptions

1 unique

Identical descriptions are grouped. Different wording and device-specific notes are retained.

The Agreement Digest convention setting
off(=1)/loopFreeBoth(=2)/loopFreeMcastOnly(=3)
off => disable agreement digest checking in hellos
loopFreeBoth => block unsafe group and individual
traffic when digests disagree.
loopFreeMcastOnly =>block unsafe group traffic when
digests disagree.
This object is persistent.
Sources for this description

IEEE 802

Historical records

Additional source information

Information from IEEE 802 
ieee8021SpbSysDigestConvention OBJECT-TYPE
    SYNTAX IEEE8021SpbDigestConvention
    MAX-ACCESS read-write
    STATUS current
    DESCRIPTION
        "The Agreement Digest convention setting 
         off(=1)/loopFreeBoth(=2)/loopFreeMcastOnly(=3) 
         off => disable agreement digest checking in hellos
         loopFreeBoth => block unsafe group and individual 
         traffic when digests disagree.
         loopFreeMcastOnly =>block unsafe group traffic when
         digests disagree.
         This object is persistent."
    REFERENCE "12.25.1.3.3, 28.4.3"
    DEFVAL {loopFreeBoth}
    ::= { ieee8021SpbSys 9 }

Registration

Registration authorities

First Registration Authority (inferred from ancestor 2.49.0.2)

Ms. Haleh Kootval

Current Registration Authority (inferred from ancestor 2.49.0)

Ms. Haleh Kootval

Siblings (8)

OIDNameDirect childrenDescendantsDescription
2.49.0.2.111.2.802.1.1.26.1.1.1 ieee8021SpbSysAreaAddress00 The three byte IS-IS Area Address to join. Normally
SPB will use area 00:00:00 however if SPB is being
used in conjunction with I…
2.49.0.2.111.2.802.1.1.26.1.1.2 ieee8021SpbSysId00 SYS ID used for all SPB instances on this Bridge.
A six byte network wide unique identifier. This is
defaulted to the Bridge Addr…
2.49.0.2.111.2.802.1.1.26.1.1.3 ieee8021SpbSysControlAddr00 Group MAC that the ISIS control plane will use. SPB may
use a number of different addresses for SPB Hello and
LSP exchange. Secti…
2.49.0.2.111.2.802.1.1.26.1.1.4 ieee8021SpbSysName00 Name to be used to refer to this SPB Bridge. This is advertised
in IS-IS and used for management.
2.49.0.2.111.2.802.1.1.26.1.1.5 ieee8021SpbSysBridgePriority00 This is a 16 bit quantity which ranks this SPB Bridge
relative to others when breaking ties. This priority
is the high 16 bits of…
2.49.0.2.111.2.802.1.1.26.1.1.6 ieee8021SpbmSysSPSourceId00 The Shortest Path Source Identifier.
It is the high order 3 bytes for Group Address DA from this
Bridge.
Note that only the 20 bit…
2.49.0.2.111.2.802.1.1.26.1.1.7 ieee8021SpbvSysMode00 Indication of supporting SPBV mode
auto(=1)/manual(=2)
auto => enable SPBV mode and auto allocate SPVIDs.
manual => enable SPBV mo…
2.49.0.2.111.2.802.1.1.26.1.1.8 ieee8021SpbmSysMode00 Indication of supporting SPBM mode
auto(=1)/manual(=2)
auto => enable SPBM mode and auto allocate SPsourceID.
manual => enable SPB…