---
oid: "0.0.9"
asn1-notation: "{itu-t(0) recommendation(0) i(9)}"
description: "[Series I of ITU-T Recommendations](http://www.itu.int/rec/T-REC-I/en) \"Integrated Services Digital Network (ISDN)\""
last-modified: "2016-03-18"
tags: [oid-repository]
---

## OID: `0.0.9`

```asn1
{itu-t(0) recommendation(0) i(9)}
```

### Description

[Series I of ITU-T Recommendations](http://www.itu.int/rec/T-REC-I/en) "Integrated Services Digital Network (ISDN)"

### Registrant

Name: ITU-T

### Child OIDs

- [OID `0.0.9.751`](https://oid-base.com/get-md/0.0.9.751): `atmm(751)`

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