CHIPCOMMIB :: ol53nnMMGTModDownStreamMAC

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCHIPCOMMIBol53nnMMGTModDownStreamMAC

ol53nnMMGTModDownStreamMAC

Module: CHIPCOMMIB

OID (symbolic): CHIPCOMMIB::ol53nnMMGTModDownStreamMAC

OID (numeric): 1.3.6.1.4.1.49.2.3.1.4.4.25.1.1.6

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Down stream MAC

What is ol53nnMMGTModDownStreamMAC?

Reports the MAC address of the downstream device on this module's ring connection.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.49.2.3.1.4.4.25.1.1.6
snmpwalk -v2c -c public <target> CHIPCOMMIB::ol53nnMMGTModDownStreamMAC

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.49.2.3.1.4.4.25.1.1.6.1
snmpget -v2c -c public <target> CHIPCOMMIB::ol53nnMMGTModDownStreamMAC.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ol53nnMMGTModDownStreamMAC.1

Start monitoring Chipcom (3Com) Ethernet/Token Ring switching hub or LAN concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CHIPCOMMIB::ol53nnMMGTModDownStreamMAC OID value, configure state conditions and alerts, and monitor any Chipcom (3Com) Ethernet/Token Ring switching hub or LAN concentrator (legacy) from a single console.

OID Breakdown

Upper-level ancestors (15 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.49chipcomCHIPAGENT-MIB
1.3.6.1.4.1.49.2chipmib02CHIPAGENT-MIB
1.3.6.1.4.1.49.2.3chipProductsCHIPAGENT-MIB
1.3.6.1.4.1.49.2.3.1onlineCHIPAGENT-MIB
1.3.6.1.4.1.49.2.3.1.4olModulesCHIPAGENT-MIB
1.3.6.1.4.1.49.2.3.1.4.4olSpecModsCHIPAGENT-MIB
1.3.6.1.4.1.49.2.3.1.4.4.25ol53nnMMGTCHIPAGENT-MIB
1.3.6.1.4.1.49.2.3.1.4.4.25.1ol53nnMMGTModTableCHIPCOM-MIB
1.3.6.1.4.1.49.2.3.1.4.4.25.1.1ol53nnMMGTModEntryCHIPCOM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.49.2.3.1.4.4.25.1.1.6ol53nnMMGTModDownStreamMACCHIPCOMMIB