All MIBs › NMS-MAC-MIB › ifFdbReadByPortIndex
ifFdbReadByPortIndex
Module: NMS-MAC-MIB
OID (symbolic): NMS-MAC-MIB::ifFdbReadByPortIndex
OID (numeric): 1.3.6.1.4.1.11606.10.152.1.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Indexs of interface. The same value as ifIndex in ifTable of RFC1213.
What is ifFdbReadByPortIndex?
ifFdbReadByPortIndex is a read-only INTEGER that identifies the interface index in the fdbReadByPortTable, matching the ifIndex values used in the standard RFC1213 ifTable. Admins use it as part of the table's composite index to look up which forwarding database (MAC address table) entries belong to a specific switch interface. An admin querying entries for ifIndex 12 would filter the table on ifFdbReadByPortIndex equal to 12 to see the MAC addresses learned on that port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11606.10.152.1.1.1 snmpwalk -v2c -c public <target> NMS-MAC-MIB::ifFdbReadByPortIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11606.10.152.1.1.1.1 snmpget -v2c -c public <target> NMS-MAC-MIB::ifFdbReadByPortIndex.1
Start monitoring nms Co., Ltd. switch (MAC address table/FDB, vendor unidentified) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NMS-MAC-MIB::ifFdbReadByPortIndex OID value, configure state conditions and alerts, and monitor any nms Co., Ltd. switch (MAC address table/FDB, vendor unidentified) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.11606 | pbn | PBN-ROOT |
| 1.3.6.1.4.1.11606.10 | nms | NMS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11606.10.152 | mac | NMS-MAC-MIB |
| 1.3.6.1.4.1.11606.10.152.1 | fdbReadByPortTable | NMS-MAC-MIB |
| 1.3.6.1.4.1.11606.10.152.1.1 | fdbReadByPortEntry | NMS-MAC-MIB |
| 1.3.6.1.4.1.11606.10.152.1.1.1 | ifFdbReadByPortIndex | NMS-MAC-MIB |