All MIBs › JUNIPER-MIMSTP-MIB › jnxMIMstMstiPortDesignatedCost
jnxMIMstMstiPortDesignatedCost
Module: JUNIPER-MIMSTP-MIB
OID (symbolic): JUNIPER-MIMSTP-MIB::jnxMIMstMstiPortDesignatedCost
OID (numeric): 1.3.6.1.4.1.2636.3.46.1.1.7.1.13
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The path cost of the Designated Port of the segment connected to this port.
What is jnxMIMstMstiPortDesignatedCost?
This object stores the spanning tree path cost associated with the Designated Port on the network segment connected to this port. The path cost determines the preferred route in the Multiple Spanning Tree Protocol (MSTP) topology by influencing which port becomes the Designated Port. A network administrator examines this value to verify spanning tree topology calculations and diagnose bridging loops or suboptimal path selection.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.46.1.1.7.1.13 snmpwalk -v2c -c public <target> JUNIPER-MIMSTP-MIB::jnxMIMstMstiPortDesignatedCost
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.46.1.1.7.1.13.1 snmpget -v2c -c public <target> JUNIPER-MIMSTP-MIB::jnxMIMstMstiPortDesignatedCost.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> jnxMIMstMstiPortDesignatedCost.1
Start monitoring Juniper EX-series Ethernet switch (MIMSTP, any generation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-MIMSTP-MIB::jnxMIMstMstiPortDesignatedCost OID value, configure state conditions and alerts, and monitor any Juniper EX-series Ethernet switch (MIMSTP, any generation) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2636 | juniperMIB | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3 | jnxMibs | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3.46 | jnxXstpMibs | JUNIPER-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.46.1 | jnxMIMstMIB | JUNIPER-MIMSTP-MIB |
| 1.3.6.1.4.1.2636.3.46.1.1 | jnxMIDot1sJuniperMst | JUNIPER-MIMSTP-MIB |
| 1.3.6.1.4.1.2636.3.46.1.1.7 | jnxMIMstMstiPortTable | JUNIPER-MIMSTP-MIB |
| 1.3.6.1.4.1.2636.3.46.1.1.7.1 | jnxMIMstMstiPortEntry | JUNIPER-MIMSTP-MIB |
| 1.3.6.1.4.1.2636.3.46.1.1.7.1.13 | jnxMIMstMstiPortDesignatedCost | JUNIPER-MIMSTP-MIB |