ciiRAMapType
CISCO-IETF-ISIS-MIB ·
.1.3.6.1.4.1.9.10.118.1.7.1.1.5
Object
column
r/w
Enumeration
The type of mapping to be employed to ascertain the SNPA
Address which should be used in forwarding PDUs for this
Reachable Address prefix. This object follows the
ManualOrAutomatic behavior. The following values of
mapping type are defined:
none: The mapping is null because the neighbor SNPA is
implicit by nature of the subnetwork (e.g. a
point-to-point linkage).
explicit: The subnetwork addresses in the object
ciiRASNPAAddress is to be used.
extractIDI: The SNPA is embedded in the IDI of
the destination NSAP Address. The mapping
algorithm extracts the SNPA to be used
according to the format and encoding rules of
ISO8473/Add2. This SNPA extraction algorithm can
be used in conjunction with Reachable Address
prefixes from the X.121, F.69, E.163 and E.164
addressing subdomains.
extractDSP: All, or a suffix, of the SNPA is embedded
in the DSP of the destination address. This SNPA
extraction algorithm extracts the embedded
subnetwork addressing information by performing a
logical AND of the ciiRASNPAMask object value
with the destination address. The part of the
SNPA extracted from the destination NSAP is
appended to the ciiRASNPAPrefix object value to
form the next hop subnetwork addressing
information.
Context
- MIB
- CISCO-IETF-ISIS-MIB
- OID
.1.3.6.1.4.1.9.10.118.1.7.1.1.5- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- ciiRAEntry
- Table
- ciiRATable
- Siblings
- 10
Syntax
Enumeration
Values & Constraints
Enumerated Values
1 | none |
2 | explicit |
3 | extractIDI |
4 | extractDSP |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ciiRAIndex The identifier for this ciiRAEntry. This value must be
unique amongst all Reachable Addresses on the same parent
Circuit. This object follows the index and ManualOrAutomatic
behav… | column | Integer32 | .1.3.6.1.4.1.9.10.118.1.7.1.1.1 |
| ciiRASNPAPrefix A fixed SNPA prefix for use when the ciiRAMapType is
extractDSP. The SNPA Address to use is formed by
concatenating the fixed SNPA prefix with a variable SNPA
part that is extract… | column | CiiOSINSAddress | .1.3.6.1.4.1.9.10.118.1.7.1.1.10 |
| ciiRAType The type of Reachable address. Those of type
manual are created by the network manager. Those
of type automatic are created through propagation
of routing information from another… | column | Enumeration | .1.3.6.1.4.1.9.10.118.1.7.1.1.11 |
| ciiRAExistState The existence state of this Reachable Address. This
object follows the ManualOrAutomatic behaviors. | column | SNMPv2-TCRowStatus | .1.3.6.1.4.1.9.10.118.1.7.1.1.2 |
| ciiRAAdminState The administrative state of the Reachable Address. This
object follows the CiiAdminState and ManualOrAutomatic
behaviors. | column | CiiAdminState | .1.3.6.1.4.1.9.10.118.1.7.1.1.3 |
| ciiRAAddrPrefix The destination of this Reachable Address. This is an
Address Prefix. This object follows the
replaceOnlyWhileDisabled and ManualOrAutomatic
behaviors. | column | CiiOSINSAddress | .1.3.6.1.4.1.9.10.118.1.7.1.1.4 |
| ciiRAMetric The metric value for reaching the specified
prefix over this circuit. This object follows the
ManualOrAutomatic behavior. | column | CiiDefaultMetric | .1.3.6.1.4.1.9.10.118.1.7.1.1.6 |
| ciiRAMetricType Indicates whether the metric is internal or
external. This object follows the ManualOrAutomatic
behavior. | column | CiiMetricType | .1.3.6.1.4.1.9.10.118.1.7.1.1.7 |
| ciiRASNPAAddress The SNPA Address to which a PDU may be forwarded in
order to reach a destination which matches the address
prefix of the Reachable Address. This object follows the
ManualOrAutomat… | column | CiiOSINSAddress | .1.3.6.1.4.1.9.10.118.1.7.1.1.8 |
| ciiRASNPAMask A bit mask with 1 bits indicating the positions in the
effective destination address from which embedded SNPA
information is to be extracted. For the extraction the
first octet of… | column | CiiOSINSAddress | .1.3.6.1.4.1.9.10.118.1.7.1.1.9 |