---
oid: "1.3.6.1.2.1.138.1.1.4"
short-description: "isisSummAddrTable OBJECT-TYPE"
last-modified: "2020-03-26"
parent-oid: "1.3.6.1.2.1.138.1.1"
---

## OID: `1.3.6.1.2.1.138.1.1.4`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) mgmt(2) mib-2(1) isisMIB(138) isisObjects(1) isisSystem(1) isisSummAddrTable(4)}
```

### Description

```asn1
isisSummAddrTable OBJECT-TYPE
SYNTAX SEQUENCE OF IsisSummAddrEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The set of IP summary addresses to use in forming
summary TLVs originated by this Intermediate System.
An administrator may use a summary address to combine
and modify IP Reachability announcements. If the
Intermediate system can reach any subset of the summary
address, the summary address MUST be announced instead,
at the configured metric."
```

**Classification:** MIB object for network management

### Supplementary information

Automatically extracted from IETF [RFC 4444](https://www.rfc-editor.org/rfc/rfc4444.html).

### Child OIDs

- `1.3.6.1.2.1.138.1.1.4.1`: `isisSummAddrEntry(1)`

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**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.