ciscoIsnsIpNetDiscoverySpinLock
CISCO-ISNS-IP-NW-DISCOVERY-MIB ·
.1.3.6.1.4.1.9.9.434.1.2.1
Object
This object is used to facilitate modification of
ciscoIsnsIpNetToDiscover,ciscoIsnsGigEInterfaceToDiscover
and ciscoIsnsIpNetDiscoveryCommand objects by multiple
managers.
The procedure for modifying the above three objects are
as follows:
1. For IP network specific discovery, determine the new
values for 'ciscoIsnsIpNetToDiscover' object.
And For interface specific discovery, determine the new
value for 'ciscoIsnsGigEInterfaceToDiscover' object.
2. Retrieve the value of 'ciscoIsnsIpNetDiscoverySpinLock'
object.
3. For IP network specific discovery,
Set the value of 'ciscoIsnsIpNetDiscoverySpinLock'
object to the retrieved value, and (in the same PDU)
the value of 'ciscoIsnsIpNetToDiscover' object to the
new value. If the set fails for the
'ciscoIsnsIpNetDiscoverySpinLock' object, go back to
step 2.
For Interface specific discovery,
Set the value of 'ciscoIsnsIpNetDiscoverySpinLock'
object to the retrieved value, and (in the same PDU)
the value of 'ciscoIsnsGigEInterfaceToDiscover' to the
new value. If the set fails for the
'ciscoIsnsIpNetDiscoverySpinLock' object, go back to
step 2.
4. Set the value of 'ciscoIsnsIpNetDiscoverySpinLock'
object to the retrieved value incremented by two, and
(in the same PDU) the value of
'ciscoIsnsIpNetDiscoveryCommand' object to
'ipNetworkSpecific' or 'interfaceSpecific'.
If the set fails for 'ciscoIsnsIpNetDiscoverySpinLock'
object go back to step 2.
Note that if it's possible to include
'ciscoIsnsIpNetDiscoveryCommand' object in the
(Set Request) PDU of an earlier step, then step 4 ,
can be eliminated.
Context
- MIB
- CISCO-ISNS-IP-NW-DISCOVERY-MIB
- OID
.1.3.6.1.4.1.9.9.434.1.2.1- Type
- scalar
- Access
- readwrite
- Status
- current
- Parent
- ciscoIsnsIpNetDiscoveryMIBConfig
- Groups
- 1
Net-SNMP examples
How SNMP and these commands workScalars have one instance, identified by the .0 suffix.
Read the scalar instance
/usr/bin/snmpget -v2c -c '<community>' -Pud -Ir -OQUv -m 'CISCO-ISNS-IP-NW-DISCOVERY-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-ISNS-IP-NW-DISCOVERY-MIB::ciscoIsnsIpNetDiscoverySpinLock.0'
More examples
Translate to a numeric OID
/usr/bin/snmptranslate -Pud -Ir -On -m 'CISCO-ISNS-IP-NW-DISCOVERY-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CISCO-ISNS-IP-NW-DISCOVERY-MIB::ciscoIsnsIpNetDiscoverySpinLock'
Syntax
- Source
- SNMPv2-TCTestAndIncr
- Base type
Integer32
Type Description
Represents integer-valued information used for atomic
operations. When the management protocol is used to specify
that an object instance having this syntax is to be
modified, the new value supplied via the management protocol
must precisely match the value presently held by the
instance. If not, the management protocol set operation
fails with an error of `inconsistentValue'. Otherwise, if
the current value is the maximum value of 2^31-1 (2147483647
decimal), then the value held by the instance is wrapped to
zero; otherwise, the value held by the instance is
incremented by one. (Note that regardless of whether the
management protocol set operation succeeds, the variable-
binding in the request and response PDUs are identical.)
The value of the ACCESS clause for objects having this
syntax is either `read-write' or `read-create'. When an
instance of a columnar object having this syntax is created,
any value may be supplied via the management protocol.
When the network management portion of the system is re-
initialized, the value of every object instance having this
syntax must either be incremented from its value prior to
the re-initialization, or (if the value prior to the re-
initialization is unknown) be set to a pseudo-randomly
generated value.
Values & Constraints
Type Constraints
range: 0..2147483647
Conformance
Member of