All MIBs › MPLS-MIB › mplsPathInfoCOS
mplsPathInfoCOS
Module: MPLS-MIB
OID (symbolic): MPLS-MIB::mplsPathInfoCOS
OID (numeric): 1.3.6.1.4.1.2636.3.2.5.1.22
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The configured Class Of Service on this path. If the value is between 0 and 7 inclusive, this value will be inserted in the 3 bit COS field in the label. If the value is 255, the value in the COS field of the label will depend on other factors. This field is meaningless unless mplsPathInfoName is not empty
What is mplsPathInfoCOS?
This value reports the Class of Service configured on an LSP's active path: values 0-7 are inserted directly into the label's 3-bit COS field, while 255 means the COS field's value depends on other factors; meaningless if mplsPathInfoName is empty. Admins use it to verify a tunnel is tagging traffic with the expected priority marking.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.2.5.1.22 snmpwalk -v2c -c public <target> MPLS-MIB::mplsPathInfoCOS
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.2.5.1.22.1 snmpget -v2c -c public <target> MPLS-MIB::mplsPathInfoCOS.1
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OID Breakdown
Upper-level ancestors (8 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.2 | mpls | MPLS-MIB |
| 1.3.6.1.4.1.2636.3.2.5 | mplsLspInfoList | MPLS-MIB |
| 1.3.6.1.4.1.2636.3.2.5.1 | mplsLspInfoEntry | MPLS-MIB |
| 1.3.6.1.4.1.2636.3.2.5.1.22 | mplsPathInfoCOS | MPLS-MIB |