All MIBs › NSCRTV-EPON-STP-MGM-MIB › stpGlobalSetRootPort
stpGlobalSetRootPort
Module: NSCRTV-EPON-STP-MGM-MIB
OID (symbolic): NSCRTV-EPON-STP-MGM-MIB::stpGlobalSetRootPort
OID (numeric): 1.3.6.1.4.1.17409.2.3.9.1.1.8
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: ˿ڣӱźŵĶ˿ڣṩ·С The port is presented by three octets, in sequence of device ID, slot, and port. For ONU, device ID is meaningless and shall set 0. Slot and port shall be set to corresponding value. For OLT, device ID, slot, and port shall be set to corresponding value. For example, 01 02 03 means device 1, slot 2, port 3 is root port. 0x00 04 05 means ONU slot 4, port 5 is root port.
What is stpGlobalSetRootPort?
Identifies, as a device/slot/port triple, which local port currently provides the lowest-cost path to the spanning tree root. An admin reads this to see which physical uplink is currently acting as this bridge's root port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.17409.2.3.9.1.1.8 snmpwalk -v2c -c public <target> NSCRTV-EPON-STP-MGM-MIB::stpGlobalSetRootPort
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.17409.2.3.9.1.1.8.1 snmpget -v2c -c public <target> NSCRTV-EPON-STP-MGM-MIB::stpGlobalSetRootPort.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> stpGlobalSetRootPort.1
Start monitoring NSCRTV EPON OLT (cable-TV/broadband access, Spanning Tree Protocol) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NSCRTV-EPON-STP-MGM-MIB::stpGlobalSetRootPort OID value, configure state conditions and alerts, and monitor any NSCRTV EPON OLT (cable-TV/broadband access, Spanning Tree Protocol) from a single console.
OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.17409 | nscrtvRoot | NSCRTV-EPONEOC-EPON-MIB |
| 1.3.6.1.4.1.17409.2 | nscrtvEponEocTree | NSCRTV-EPONEOC-EPON-MIB |
| 1.3.6.1.4.1.17409.2.3 | eponTree | NSCRTV-EPONEOC-EPON-MIB |
| 1.3.6.1.4.1.17409.2.3.9 | stpManagementObjects | NSCRTV-EPONEOC-EPON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.17409.2.3.9.1 | stpGlobalSetTable | NSCRTV-EPON-STP-MGM-MIB |
| 1.3.6.1.4.1.17409.2.3.9.1.1 | stpGlobalSetEntry | NSCRTV-EPON-STP-MGM-MIB |
| 1.3.6.1.4.1.17409.2.3.9.1.1.8 | stpGlobalSetRootPort | NSCRTV-EPON-STP-MGM-MIB |