isisSysCalcSoonAfterCircChange
DC-ISIS-MIB ·
.1.3.6.1.4.1.629.10.10.1.1.1.1.49
Object
Set this object to 'true' to minimize the delay before
triggering a routing calculation that includes any
relevant circuit change. This means a change to the local
neighbors (including pseudonodes), or to the reachable
addresses received from the I3 stub.
There are two aspects to minimizing the delay.
- DC-ISIS overrides the setting of the
isisSysLevelMinLSPGenInt object when such a change
occurs, and usually regenerates the local LSP(s)
immediately. The only exception is when DC-ISIS is
performing restart procedures as defined in RFC3847.
This RFC specifies when DC-ISIS can update the local
LSP during a restart.
- DC-ISIS overrides all of the objects that affect the
scheduling of routing calculations, with the exception
of the isisSysCalcThrshRestartLimit object. It ensures
that a routing calculation including the updated LSPs
takes place as soon as possible. It abandons an
existing route calculation if necessary, unless more
than isisSysCalcThrshRestartLimit successive
calculations would have been interrupted.
Context
- MIB
- DC-ISIS-MIB
- OID
.1.3.6.1.4.1.629.10.10.1.1.1.1.49- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- isisSysEntry
- Groups
- 1
Net-SNMP examples
How SNMP and these commands workWalk the column to discover its indexed instances, or supply every index to read one instance.
Walk the column
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'DC-ISIS-MIB' -M '/opt/observium/mibs/mrv:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'DC-ISIS-MIB::isisSysCalcSoonAfterCircChange'
More examples
Read one indexed instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'DC-ISIS-MIB' -M '/opt/observium/mibs/mrv:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'DC-ISIS-MIB::isisSysCalcSoonAfterCircChange.<isisSysInstance>'
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'DC-ISIS-MIB' -M '/opt/observium/mibs/mrv:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'DC-ISIS-MIB::isisSysCalcSoonAfterCircChange'
Syntax
- Source
- SNMPv2-TCTruthValue
- Base type
Enumeration
Type Description
Represents a boolean value.
Values & Constraints
Type Values
1 | true |
2 | false |
Conformance
Member of