---
oid: "1.3.6.1.4.1.335.1.4.25.1.8.1.12"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 335 products(1) micom-oscar(4) micom-gcm(25) configuration(1) nvmGcmUnitTable(8) nvmGcmUnitEntry(1) nvmGcmUnitModeCfg(12)}"
description: "nvmGcmUnitModeCfg OBJECT-TYPE"
last-modified: "2018-03-12"
tags: [oid-repository]
---

## OID: `1.3.6.1.4.1.335.1.4.25.1.8.1.12` (last updated: 2018-03-12)

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 335 products(1) micom-oscar(4) micom-gcm(25) configuration(1) nvmGcmUnitTable(8) nvmGcmUnitEntry(1) nvmGcmUnitModeCfg(12)}
```

### Description

```asn1
nvmGcmUnitModeCfg OBJECT-TYPE 
SYNTAX INTEGER { 
branch-node (1), 
regional-node (2), 
central-site-node (3) 
} 
ACCESS read-write 
STATUS mandatory 
DESCRIPTION 
"NAME = ; 
DESC = branch-node(1): The GCM will try to \\ 
to activate at first the primary \\ 
link. In the case of a failure, \\ 
the GCM will activate one of the \\ 
the backup links. During the time \\ 
the primary link is active, the \\ 
backup port is deactivated. 
regional-node(2): This mode is \\ 
identical to the branch-mode(1) \\ 
except the backup link is not used.\\ 
When the primary link is active, the \\ 
GCM will not deactivate the backup \\ 
port. If the backup port is an \\ 
ISDN card, the GCM can be configured \\ 
to allow incoming calls by using the \\ 
link specified by the object \\ 
\<
```

**Classification:** MIB object for network management

### Child OIDs

No child OID

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