All MIBs › FAST-ETHERNET-MIB › ctFastEthernetLocalTechnologyAbility
ctFastEthernetLocalTechnologyAbility
Module: FAST-ETHERNET-MIB
OID (symbolic): FAST-ETHERNET-MIB::ctFastEthernetLocalTechnologyAbility
OID (numeric): 1.3.6.1.4.1.52.4.1.2.9.1.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This indicates the technology ability of the local hardware. The value of this object is the logical OR of all supported technologies. Where each technology is given the values below:
other(1) Undefined, or ability not known Auto-Negotiation(2) Auto-Negotiation 10BASE-T(8) 10BASE-T 10BASE-TFD(16) Full duplex 10BASE-T 100BASE-TX(32) 100BASE-TX 100BASE-TXFD(64) Full Duplex 100BASE-TX 100BASE-T4(128) 100BASE-T4 100BASE-FX(256) 100BASE-FX 100BASE-FXFD(512) Full Duplex 100Base-FX
For example a port which supported 100Base-TX(32), 100Base-TXFD(64), and Auto-Negotiation(2) would have a value of 98(32 + 64 + 2).
What is ctFastEthernetLocalTechnologyAbility?
This read-only value is a bitmask (logical OR of technology codes like 10BASE-T=8, 100BASE-TX=32, 100BASE-TXFD=64, Auto-Negotiation=2) reporting which speed/duplex technologies the local port's hardware is actually capable of, regardless of current configuration. Admins read it to know the ceiling of what a port can be configured to do before attempting a manual mode change. For example, a value of 98 (32+64+2) tells the admin the port's hardware supports 100BASE-TX, 100BASE-TX full duplex, and Auto-Negotiation, but nothing else.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.9.1.1.1.4 snmpwalk -v2c -c public <target> FAST-ETHERNET-MIB::ctFastEthernetLocalTechnologyAbility
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.9.1.1.1.4.1 snmpget -v2c -c public <target> FAST-ETHERNET-MIB::ctFastEthernetLocalTechnologyAbility.1
Start monitoring Cabletron Systems/Enterasys managed Ethernet switch (100BASE-T Fast Ethernet negotiation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FAST-ETHERNET-MIB::ctFastEthernetLocalTechnologyAbility OID value, configure state conditions and alerts, and monitor any Cabletron Systems/Enterasys managed Ethernet switch (100BASE-T Fast Ethernet negotiation) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.1 | ctron | CTRON-ISDN-CONFIGURATION-MIB |
| 1.3.6.1.4.1.52.4.1.2 | ctDataLink | CTRON-ISDN-CONFIGURATION-MIB |
| 1.3.6.1.4.1.52.4.1.2.9 | ctFastEthernet | CTRON-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.1.2.9.1 | ctFastEthernetCtl | FAST-ETHERNET-MIB |
| 1.3.6.1.4.1.52.4.1.2.9.1.1 | ctFastEthernetCtlTable | FAST-ETHERNET-MIB |
| 1.3.6.1.4.1.52.4.1.2.9.1.1.1 | ctFastEthernetCtlEntry | FAST-ETHERNET-MIB |
| 1.3.6.1.4.1.52.4.1.2.9.1.1.1.4 | ctFastEthernetLocalTechnologyAbility | FAST-ETHERNET-MIB |