All MIBs › TMU-MIB › fibTmuPortsAllowedAddr
fibTmuPortsAllowedAddr
Module: TMU-MIB
OID (symbolic): TMU-MIB::fibTmuPortsAllowedAddr
OID (numeric): 1.3.6.1.4.1.22.60.5.29.1.25
Node type: OBJECT-TYPE
Type: MacAddress
Access: read-write
Description: This is the one physical address allowed to be on this Tmu port (provided a single station is attached to it and not a Tau). The value loaded in fibTmuPortsAllowedAddrLoaded below determines the state of this object. Writing to this object stores the address in non-volatile memory. It also makes security on this port active provided fibTmuSecurityModeRun has bit0 set. Loading will not be carried out if fibTmuNumStationLeft is 0 (no more space in non-volatile memory). In that case, an error will be returned (genErr = 5).
What is fibTmuPortsAllowedAddr?
This is the single mac address allowed on this Tmu port when a single station (not a Tau) is attached and station security is active; writing to it stores the address in non-volatile memory and activates security on this port, provided fibTmuSecurityModeRun has bit0 set. The write will fail (an error is returned) if fibTmuNumStationLeft is 0. Admins set it to lock a specific port to one known device's mac address as a basic port-security control. For example, this stops an unauthorized device from being plugged into a locked-down port and joining the ring.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22.60.5.29.1.25 snmpwalk -v2c -c public <target> TMU-MIB::fibTmuPortsAllowedAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22.60.5.29.1.25.1 snmpget -v2c -c public <target> TMU-MIB::fibTmuPortsAllowedAddr.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.22.60.5.29.1.25.1 s <value>
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.22 | spartacus | CMU-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22.60 | tmu | TMU-MIB |
| 1.3.6.1.4.1.22.60.5 | tmuPorts | TMU-MIB |
| 1.3.6.1.4.1.22.60.5.29 | fibTmuPortsTauTable | TMU-MIB |
| 1.3.6.1.4.1.22.60.5.29.1 | fibTmuPortsTauEntry | TMU-MIB |
| 1.3.6.1.4.1.22.60.5.29.1.25 | fibTmuPortsAllowedAddr | TMU-MIB |