---
oid: "1.3.6.1.4.1.562.2.4.1.127.103.1.1"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 562 magellan(2) passport(4) components(1) gsmCs(127) gsmCsCidDataTable(103) gsmCsCidDataEntry(1) gsmCsCustomerIdentifier(1)}"
description: "gsmCsCustomerIdentifier OBJECT-TYPE "
last-modified: "2017-12-20"
tags: [oid-repository]
---

## OID: `1.3.6.1.4.1.562.2.4.1.127.103.1.1` (last updated: 2017-12-20)

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 562 magellan(2) passport(4) components(1) gsmCs(127) gsmCsCidDataTable(103) gsmCsCidDataEntry(1) gsmCsCustomerIdentifier(1)}
```

### Description

```asn1
gsmCsCustomerIdentifier OBJECT-TYPE 
SYNTAX Unsigned32 (0 \| 1..8191) 
ACCESS read-write 
STATUS mandatory 
DESCRIPTION 
"This attribute holds the Customer Identifier (CID). 
 
Every component has a CID. If a component has a cid attribute, the 
component's CID is the provisioned value of that attribute; 
otherwise the component inherits the CID of its parent. The top- 
level component has a CID of 0. 
 
Every operator session also has a CID, which is the CID 
provisioned for the operator's user ID. An operator will see only the 
stream data for components having a matching CID. Also, the 
operator will be allowed to issue commands for only those 
components which have a matching CID. 
 
An operator CID of 0 is used to identify the Network Manager 
(referred to as 'NetMan' in DPN). This CID matches the CID of 
any component. Values 1 to 8191 inclusive (equivalent to 'basic 
CIDs' in DPN) may be assigned to specific customers." 
DEFVAL \{ 0 \}

**Classification**: MIB object for network management

### Child OIDs

No child OID

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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.