---
oid: "1.3.6.1.3.60.1.1.2.1.3"
short-description: "ipMRouteSourceMask OBJECT-TYPE"
last-modified: "2021-11-22"
parent-oid: "1.3.6.1.3.60.1.1.2.1"
---

## OID: `1.3.6.1.3.60.1.1.2.1.3`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) experimental(3) ipMRouteMIB(60) ipMRouteMIBObjects(1) ipMRoute(1) ipMRouteTable(2) ipMRouteEntry(1) ipMRouteSourceMask(3)}
```

### Description

```asn1
ipMRouteSourceMask OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The network mask which when combined with the corresponding
value of ipMRouteSource identifies the sources for which
this entry contains multicast routing information."
```

**Classification:** MIB object for network management

### Supplementary information

Automatically extracted from Internet-Draft [draft-ietf-idmr-multicast-routmib-10](https://www.ietf.org/archive/id/draft-ietf-idmr-multicast-routmib-10.txt).

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