---
oid: "1.3.6.1.4.1.1978.2.1.1.1.1.1"
short-description: "ifTStackIndex OBJECT-TYPE"
last-modified: "2020-07-30"
parent-oid: "1.3.6.1.4.1.1978.2.1.1.1.1"
---

## OID: `1.3.6.1.4.1.1978.2.1.1.1.1.1`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 1978 tiger(2) generalTiger(1) ifTStack(1) ifTStackTable(1) ifTStackEntry(1) ifTStackIndex(1)}
```

### Description

```asn1
ifTStackIndex OBJECT-TYPE
SYNTAX INTEGER
ACCESS read-write
STATUS mandatory
DESCRIPTION
"A unique value for each interface. Its value
ranges between 1 and the value of ifNumber. The
value for each interface must remain constant at
least from one re-initialization of the entity's
network management system to the next re-
initialization."
```

**Classification:** MIB object for network management

### Child OIDs

No child OID

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