---
oid: "1.3.6.1.4.1.2158.3.1.1.1.1.3.1"
short-description: "hneSysHsfWorking OBJECT-TYPE"
last-modified: "2018-06-18"
parent-oid: "1.3.6.1.4.1.2158.3.1.1.1.1.3"
---

## OID: `1.3.6.1.4.1.2158.3.1.1.1.1.3.1`

```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) hneSystemHsf(3) hneSysHsfWorking(1)}
```

### Description

```asn1
hneSysHsfWorking OBJECT-TYPE
SYNTAX PhysicalIndex
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The PhysicalIndex of the Hybrid Switch Fabric (HSF) module
plug-in unit that is performing switching in the HNE.
Writing a new value to this variable will:

- update the hneHsfProtect object with the current
value of the hneHsfWorking object and

- activate the specified HSF module to start performing
ATM and TDM switching in the system.

A value of 0 indicates that there is no operational switch
fabric installed in the HNE. Writing zero, an invalid index,
or the current value to this object will have no effect.

If the working HSF module fails, the system will automatically
switch to the HSF module specified in the hneHsfProtect object."
```

**Classification:** MIB object for network management

### Child OIDs

No child OID

### Terms of Use

[Terms of use](https://oid-base.com/disclaimer.htm.md)

**Note to implementers:**: The OID repository is constantly updated but does not necessarily store the latest (or most accurate) version of this formal description. For an implementation, it is recommended to search the web for a more recent description. If this is the case, please update the above description.