---
oid: "1.3.6.1.4.1.2158.2.3.1.5.2"
short-description: "salixSysSyncPrimaryRef OBJECT-TYPE"
last-modified: "2018-06-18"
parent-oid: "1.3.6.1.4.1.2158.2.3.1.5"
---

## OID: `1.3.6.1.4.1.2158.2.3.1.5.2`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 2158 salixGeneric(2) salixSystemMIB(3) salixSystemMIBObjects(1) salixSystemSync(5) salixSysSyncPrimaryRef(2)}
```

### Description

```asn1
salixSysSyncPrimaryRef OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The interface index of the primary reference line from which
the sync module can derive timing. If the
'salixSysSyncTimingMode' is set to 'line' then this interface
index should identify a physical line termination point.
If the 'salixSysSyncTimingMode' is set to 'external' then this
interface index should identify a external timing interface."
```

**Classification:** MIB object for network management

### Child OIDs

No child OID

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