---
oid: "1.3.6.1.4.1.171.11.59.8.2.11.5.1.4"
asn1-notation: "{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 171 dlink-mgmt(11) dgsProjectXSeriesProd(59) dxs3350SR(8) swL2MgmtMIB(2) swL2IGMPMgmt(11) swL2IGMPInfoTable(5) swL2IGMPInfoEntry(1) swL2IGMPPortMap(4)}"
description: "swL2IGMPPortMap OBJECT-TYPE"
classification: "MIB object for network management"
last-modified: "2022-08-30"
---

## OID : `1.3.6.1.4.1.171.11.59.8.2.11.5.1.4`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) private(4) enterprise(1) 171 dlink-mgmt(11) dgsProjectXSeriesProd(59) dxs3350SR(8) swL2MgmtMIB(2) swL2IGMPMgmt(11) swL2IGMPInfoTable(5) swL2IGMPInfoEntry(1) swL2IGMPPortMap(4)}
```

### Description

```asn1
swL2IGMPPortMap OBJECT-TYPE
SYNTAX PortList
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates which ports are belong to the same
multicast group, in per-Vlan basis. Each multicast group has a
octect string to indicate with port map. The most significant
bit represents the lowest numbered port, and the least
significant bit represents the highest numbered port. Thus, each
port of the switch is represented by a single bit within the
value of this object. If that bit has a value of '1' then that
port is included in the set of ports; the port is not included
if its bit has a value of '0'(Note that the setting of the bit
corresponding to the port from which a frame is received is
irrelevant). The 4 octets is represent one unit port according
its logic port. If the unit less 32 port, the other port don't
care just fill zero."
```

**Classification**: MIB object for network management

### Child OIDs

No child OID

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