OID reference
1.3.6.1.4.1.1872.2.5.2.3.2.1.1.6
The port number of the port which offers the lowest cost path from this bridge to the root bridge.
Identification
{1 3 6 1 4 1 1872 2 5 2 3 2 1 1 6}
At least one MIB declaration places this object in a table row. A value belongs to a row instance; its suffix depends on the row's INDEX or AUGMENTS definition.
In ALTEON-CS-PHYSICAL-MIB, the row index stpInfoIndex is declared as Integer32. A non-negative index value is encoded as one numeric subidentifier. An instance has the form .1.3.6.1.4.1.1872.2.5.2.3.2.1.1.6.<stpInfoIndex>. Use an index value actually present on the device and permitted by its MIB. Other definitions can differ.
snmpwalk [connection options] DEVICE .1.3.6.1.4.1.1872.2.5.2.3.2.1.1.6
Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.
Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.
The displayed source records contain one distinct definition. Compare its source records.
stpInfoRootPort OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The port number of the port which offers the lowest cost path from
this bridge to the root bridge."
::= { stpInfoTableEntry 6 }
Meaning
Identical descriptions are grouped. Different wording and device-specific notes are retained.
The port number of the port which offers the lowest cost path from this bridge to the root bridge.
Multiple manufacturers; see the original MIB MIB copies (LibreNMS/Observium Community)Netdisco MIB archive copiesNortel MIB copies (LibreNMS/Observium Community)Radware MIB copies (LibreNMS/Observium Community)
Evidence
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Status in source: current.
Names: stpInfoRootPort
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"stpInfoRootPort",
"OBJECT-TYPE",
"SYNTAX",
"Integer32",
"MAX-ACCESS",
"read-only",
"STATUS",
"current",
"DESCRIPTION",
"\"The port number of the port which offers the lowest cost path from this bridge to the root bridge.\"",
"::=",
"{",
"stpInfoTableEntry",
"6",
"}"
],
"syntax_tree": [
[
"SimpleSyntax",
"Integer32"
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The port number of the port which offers the lowest cost path from this bridge to the root bridge."
],
null,
null,
null,
null
]
}Vendor MIB copy from the Observium Community archive. Nortel support.
Module: ALTEON-CS-PHYSICAL-MIB
See published definition above
{'SNMPv2-TC': ['DisplayString', 'PhysAddress'], 'BRIDGE-MIB': ['BridgeId'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Counter32', 'Gauge32', 'TimeTicks', 'Unsigned32'], 'ALTEON-ROOT-MIB': ['aws-switch']}Related source files and packages:
Vendor MIB copy from the LibreNMS archive.
Module: ALTEON-CS-PHYSICAL-MIB
{'SNMPv2-TC': ['DisplayString', 'PhysAddress'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Counter32', 'Gauge32', 'TimeTicks'], 'ALTEON-ROOT-MIB': ['aws-switch']}Related source files and packages:
Same file in Observium Community.
Vendor MIB copy from the Observium Community archive. Radware support.
Module: ALTEON-CS-PHYSICAL-MIB
{'SNMPv2-TC': ['DisplayString', 'PhysAddress'], 'BRIDGE-MIB': ['BridgeId'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Counter32', 'Gauge32', 'TimeTicks', 'Unsigned32'], 'ALTEON-ROOT-MIB': ['aws-switch']}Vendor MIB copy from the Netdisco archive.
Module: ALTEON-CS-PHYSICAL-MIB
{'SNMPv2-TC': ['DisplayString', 'PhysAddress'], 'BRIDGE-MIB': ['BridgeId'], 'SNMPv2-SMI': ['MODULE-IDENTITY', 'OBJECT-TYPE', 'Integer32', 'Counter32', 'Gauge32', 'TimeTicks', 'Unsigned32'], 'ALTEON-ROOT-MIB': ['aws-switch']}Related source files and packages:
Registration
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.1 | stpInfoIndex | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.2 | stpInfoTimeSinceTopChange | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.3 | stpInfoTopChanges | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.4 | stpInfoDesignatedRoot | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.5 | stpInfoRootCost | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.7 | stpInfoMaxAge | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.8 | stpInfoHelloTime | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.9 | stpInfoForwardDelay | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.10 | stpInfoHoldTime | 0 | 0 | |
| 1.3.6.1.4.1.1872.2.5.2.3.2.1.1.11 | stpInfoTimeSinceTopChangeStr | 0 | 0 |