s5EnMsTopNmmEnhancedSegId
S5-ETH-MULTISEG-TOPOLOGY-MIB ·
.1.3.6.1.4.1.45.1.6.13.2.4.1.5
Object
column
Integer32
The 'segment identifier' of the segment from which the remote agent sent the topology message. The value is extracted from the received topology message. Different devices may use different methods for representing the segment identifier. For example, system 5000 NMMs that run multi-segment autotopology use the SrcIndx of the segment as the segment identifier; switches use a computed a value equal to 'subport +((256 * s) + p)' where 's' is the board, card or slot number and 'p' is the port number on and as seen by the switch sending the topology message; system 3000 NMMs use the lower three bytes of the MAC address of the NMM as the segment identifier. In any case, the 'segment identifier' uniquely identifies the network segment in the remote device from which the topology message was sent. NOTE: only the interface has subport, the value will be set, otherwise, it will be to 0
Context
- MIB
- S5-ETH-MULTISEG-TOPOLOGY-MIB
- OID
.1.3.6.1.4.1.45.1.6.13.2.4.1.5- Type
- column
- Access
- noaccess
- Status
- current
- Parent
- s5EnMsTopNmmEnhancedEntry
- Table
- s5EnMsTopNmmEnhancedTable
- Siblings
- 9
Syntax
Integer32
Values & Constraints
Object Constraints
range: 0-16777215
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| s5EnMsTopNmmEnhancedSlot The slot on which the topology message
was received.
NOTE: There is an artificial 'row' for the reporting
agent with slot and port equal to zero.
NOT… | column | Integer32 | .1.3.6.1.4.1.45.1.6.13.2.4.1.1 |
| s5EnMsTopNmmEnhancedCurState The current state of sender of the
topology message. The values are:
topChanged(1)...topology information has
recently changed
heartbeat(2)....topology information unchanged
new(3… | column | Enumeration | .1.3.6.1.4.1.45.1.6.13.2.4.1.10 |
| s5EnMsTopNmmEnhancedPort The port on which the topology message
was received.
NOTE: there is an artificial 'row' for the reporting
agent with slot and port equal to zero. | column | Integer32 | .1.3.6.1.4.1.45.1.6.13.2.4.1.2 |
| s5EnMsTopNmmEnhancedSubPort The sub-port on which the topology message
was received. It is sub-port for the channelized port.
If the value is 0, it indicates that there is no sub-port in
t… | column | Integer32 | .1.3.6.1.4.1.45.1.6.13.2.4.1.3 |
| s5EnMsTopNmmEnhancedIpAddr The IP address of the sender of the topology message. | column | SNMPv2-SMIIpAddress | .1.3.6.1.4.1.45.1.6.13.2.4.1.4 |
| s5EnMsTopNmmEnhancedMacAddr The MAC address of the sender of the topology message. | column | SNMPv2-TCMacAddress | .1.3.6.1.4.1.45.1.6.13.2.4.1.6 |
| s5EnMsTopNmmEnhancedChassisType The chassis type of the device that sent the topology
message. | column | SYNOPTICS-ROOT-MIBSnpxChassisType | .1.3.6.1.4.1.45.1.6.13.2.4.1.7 |
| s5EnMsTopNmmEnhancedBkplType The backplane type of the device that sent the
topology message. | column | SYNOPTICS-ROOT-MIBSnpxBackplaneType | .1.3.6.1.4.1.45.1.6.13.2.4.1.8 |
| s5EnMsTopNmmEnhancedLocalSeg Indicates if the sender of the topology message is on
the same Ethernet segment (i.e., NOT across a bridge)
as the reporting agent. | column | Enumeration | .1.3.6.1.4.1.45.1.6.13.2.4.1.9 |