---
oid: "1.3.6.1.4.1.637.54.1.25.2.1.5.1.4"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 637 ltt(54) tsdim(1) opticsimEthMib(25) opticsimEthNEMib(2) opticsimEthNEMibObject(1) opticsIMEthConfExtTable(5) opticsIMEthConfExtEntry(1) opticsIMEthConfExtMirrorType(4)}"
description: "opticsIMEthConfExtMirrorType OBJECT-TYPE "
last-modified: "2026-06-02"
tags: [oid-repository]
---

## OID: `1.3.6.1.4.1.637.54.1.25.2.1.5.1.4` (last updated: 2026-06-02)

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 637 ltt(54) tsdim(1) opticsimEthMib(25) opticsimEthNEMib(2) opticsimEthNEMibObject(1) opticsIMEthConfExtTable(5) opticsIMEthConfExtEntry(1) opticsIMEthConfExtMirrorType(4)}
```

### Description

```asn1
opticsIMEthConfExtMirrorType OBJECT-TYPE 
SYNTAX INTEGER 
MAX-ACCESS read-write 
STATUS current 
DESCRIPTION 
"The port can be configured acting as a mirroring port: the available 
values are: 
0 = no mirroring (the default value) 
1 = mirroring a port input 
2 = mirroring a port output 
\-- TSDnm93666:P.Villa Begin 
3 = BOTH input and output mirroring 
\-- TSDnm93666:P.Villa End"

**Classification**: MIB object for network management

### Child OIDs

No child OID

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