All MIBs › ENTERASYS-ETH-OAM-EXT-MIB › etsysEthOamExtUldPortMode
etsysEthOamExtUldPortMode
Module: ENTERASYS-ETH-OAM-EXT-MIB
OID (symbolic): ENTERASYS-ETH-OAM-EXT-MIB::etsysEthOamExtUldPortMode
OID (numeric): 1.3.6.1.4.1.5624.1.2.78.1.3.2.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This value defines the mode in which OAM Unidirectional Link Detection (ULD) will operate on the port. If disabled, OAM ULD will not operate on the port. In standard mode, OAM will use the standard OAM Discovery state machine to detect a unidirectional link. In fast mode, OAM will use the Enterasys Fast ULD state machine to detect a unidirectional link. In both standard and fast modes, OAM peers must be fully discovered before ULD is active. In standard mode, a unidirectional link is detected after 5 seconds of becoming unidirectional. In fast mode, a unidirectional link is detected in 3 times the active fast timer interval (as fast as 600ms).
What is etsysEthOamExtUldPortMode?
Selects how Unidirectional Link Detection runs on this port: disabled(1, the default), standard(2, using the OAM Discovery state machine and detecting a fault after 5 seconds), or fast(3, using Enterasys's Fast ULD state machine to detect a fault in as little as 600ms). An admin enables fast mode on links where a quick failover matters, such as an uplink in a redundant topology.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.78.1.3.2.1.1 snmpwalk -v2c -c public <target> ENTERASYS-ETH-OAM-EXT-MIB::etsysEthOamExtUldPortMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.78.1.3.2.1.1.1 snmpget -v2c -c public <target> ENTERASYS-ETH-OAM-EXT-MIB::etsysEthOamExtUldPortMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5624.1.2.78.1.3.2.1.1.1 i <value>
Start monitoring Enterasys Networks switch (legacy, later Extreme Networks) (802.3ah Ethernet OAM extensions) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ENTERASYS-ETH-OAM-EXT-MIB::etsysEthOamExtUldPortMode OID value, configure state conditions and alerts, and monitor any Enterasys Networks switch (legacy, later Extreme Networks) (802.3ah Ethernet OAM extensions) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.5624 | enterasys | ENTERASYS-MIB-NAMES |
| 1.3.6.1.4.1.5624.1 | etsysMibs | ENTERASYS-MIB-NAMES |
| 1.3.6.1.4.1.5624.1.2 | etsysModules | ENTERASYS-MIB-NAMES |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5624.1.2.78 | etsysEthOamExtMIB | ENTERASYS-ETH-OAM-EXT-MIB |
| 1.3.6.1.4.1.5624.1.2.78.1 | etsysEthOamExtObjects | ENTERASYS-ETH-OAM-EXT-MIB |
| 1.3.6.1.4.1.5624.1.2.78.1.3 | etsysEthOamExtUld | ENTERASYS-ETH-OAM-EXT-MIB |
| 1.3.6.1.4.1.5624.1.2.78.1.3.2 | etsysEthOamExtUldPortTable | ENTERASYS-ETH-OAM-EXT-MIB |
| 1.3.6.1.4.1.5624.1.2.78.1.3.2.1 | etsysEthOamExtUldPortEntry | ENTERASYS-ETH-OAM-EXT-MIB |
| 1.3.6.1.4.1.5624.1.2.78.1.3.2.1.1 | etsysEthOamExtUldPortMode | ENTERASYS-ETH-OAM-EXT-MIB |