---
oid: "1.3.6.1.4.1.9.18.2.1.3.1"
short-description: "qosDiffServMappingTable OBJECT-TYPE"
last-modified: "2019-10-28"
parent-oid: "1.3.6.1.4.1.9.18.2.1.3"
---

## OID: `1.3.6.1.4.1.9.18.2.1.3.1`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 9 ciscoPolicyAuto(18) ciscoPibToMib(2) ciscoQosPIBMIB(1) qosDomainConfig(3) qosDiffServMappingTable(1)}
```

### Description

```asn1
qosDiffServMappingTable OBJECT-TYPE
SYNTAX SEQUENCE OF QosDiffServMappingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Maps each DSCP to a marked-down DSCP. Also maps each DSCP to
an IP precedence and QosLayer2Cos. When configured for the
first time, all 64 entries of the table must be
specified. Thereafter, instances may be modified (with a
delete and install in a single decision) but not deleted
unless all instances are deleted."
```

**Classification:** MIB object for network management

### Child OIDs

- `1.3.6.1.4.1.9.18.2.1.3.1.1`: `qosDiffServMappingEntry(1)`

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