---
oid: "1.3.6.1.3.37.1.3.2.1.13"
short-description: "isisCircLastUpTime OBJECT-TYPE"
last-modified: "2021-09-24"
parent-oid: "1.3.6.1.3.37.1.3.2.1"
---

## OID: `1.3.6.1.3.37.1.3.2.1.13`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) experimental(3) isisMIB(37) isisObjects(1) isisCirc(3) isisCircTable(2) isisCircEntry(1) isisCircLastUpTime(13)}
```

### Description

```asn1
isisCircLastUpTime OBJECT-TYPE
SYNTAX Unsigned32
UNITS "Seconds since startup when this circuit was last 'on'"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the circuit is enabled, the number of seconds
since system startup when isisCircAdminState most
recently entered the state 'on', or 0 if the
circuit has never been 'on'."
```

**Classification:** MIB object for network management

### Supplementary information

Automatically extracted from Internet-Draft [`draft-ietf-isis-wg-mib-17`](https://datatracker.ietf.org/doc/html/draft-ietf-isis-wg-mib-17).

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