---
oid: "1.3.6.1.4.1.2158.3.1.1.1.1.2.2"
short-description: "hneSysSyncPrimaryRefLine OBJECT-TYPE"
last-modified: "2018-06-18"
parent-oid: "1.3.6.1.4.1.2158.3.1.1.1.1.2"
---

## OID: `1.3.6.1.4.1.2158.3.1.1.1.1.2.2`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 2158 salixProducts(3) hybridSwitch(1) hneMIB(1) hneMIBObjects(1) hneSystem(1) hneSystemSync(2) hneSysSyncPrimaryRefLine(2)}
```

### Description

```asn1
hneSysSyncPrimaryRefLine OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The interface index of the primary physical line termination
point (SONET line) from which the sync module can derive timing.
This is used only if the hneSysSyncTimingMode is set to 'line'."
```

**Classification:** MIB object for network management

### Child OIDs

No child OID

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