---
oid: "1.3.6.1.4.1.9.9.23.1.2.2.1"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 9 ciscoMgmt(9) ciscoCdpMIB(23) ciscoCdpMIBObjects(1) cdpCache(2) cdpCtAddressTable(2) cdpCtAddressEntry(1)}"
description: "cdpCtAddressEntry OBJECT-TYPE "
last-modified: "2018-05-18"
tags: [oid-repository]
---

## OID: `1.3.6.1.4.1.9.9.23.1.2.2.1` (last updated: 2018-05-18)

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 9 ciscoMgmt(9) ciscoCdpMIB(23) ciscoCdpMIBObjects(1) cdpCache(2) cdpCtAddressTable(2) cdpCtAddressEntry(1)}
```

### Description

```asn1
cdpCtAddressEntry OBJECT-TYPE 
SYNTAX CdpCtAddressEntry 
MAX-ACCESS not-accessible 
STATUS current 
DESCRIPTION 
"An entry (conceptual row) in the cdpCtAddressTable, 
containing the information on one address received via CDP 
on one interface from one device. Entries appear 
when a CDP advertisement is received from a neighbor 
device, with an Address TLV. Entries disappear when 
CDP is disabled on the interface, or globally. An entry 
or entries would also disappear if the most recently 
received CDP packet contain fewer address entries in the 
Address TLV, than are currently present in the CDP cache." 
INDEX { cdpCacheIfIndex, cdpCacheDeviceIndex, 
cdpCtAddressIndex }

**Classification**: MIB object for network management

### Child OIDs

- `1.3.6.1.4.1.9.9.23.1.2.2.1.3`: `cdpCtAddressIndex(3)`
- `1.3.6.1.4.1.9.9.23.1.2.2.1.4`: `cdpCtAddressType(4)`
- `1.3.6.1.4.1.9.9.23.1.2.2.1.5`: `cdpCtAddress(5)`

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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.