All MIBs › IMA-MIB › imaLinkFeUnavailSecs
imaLinkFeUnavailSecs
Module: IMA-MIB
OID (symbolic): IMA-MIB::imaLinkFeUnavailSecs
OID (numeric): 1.3.6.1.4.1.353.5.7.1.1.4.1.18
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Count of unavailable seconds at far-end: unavailability begins at the onset of 10 contiguous SES-IMA-FE and ends at the onset of 10 contiguous seconds with no SES-IMA-FE.
What is imaLinkFeUnavailSecs?
This OID counts seconds during which the far-end of an IMA (Inverse Multiplexing over ATM) link reported it was unavailable or down. It measures the remote end's uptime and reliability. An operator reviews this metric to identify which links are unreliable and need hardware replacement or carrier investigation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.353.5.7.1.1.4.1.18 snmpwalk -v2c -c public <target> IMA-MIB::imaLinkFeUnavailSecs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.353.5.7.1.1.4.1.18.1 snmpget -v2c -c public <target> IMA-MIB::imaLinkFeUnavailSecs.1
Start monitoring Vendor-neutral ATM Forum standard (ATM/IMA-capable router or access multiplexer) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IMA-MIB::imaLinkFeUnavailSecs OID value, configure state conditions and alerts, and monitor any Vendor-neutral ATM Forum standard (ATM/IMA-capable router or access multiplexer) 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 |
| 1.3.6.1.4.1.353 | atmForum | ATM-FORUM-ILMI40-MIB |
| 1.3.6.1.4.1.353.5 | atmForumNetworkManagement | ATM-FORUM-SNMP-M4-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.353.5.7 | atmfIma | IMA-MIB |
| 1.3.6.1.4.1.353.5.7.1 | atmfImaMib | IMA-MIB |
| 1.3.6.1.4.1.353.5.7.1.1 | atmfImaMibObjects | IMA-MIB |
| 1.3.6.1.4.1.353.5.7.1.1.4 | imaLinkTable | IMA-MIB |
| 1.3.6.1.4.1.353.5.7.1.1.4.1 | imaLinkEntry | IMA-MIB |
| 1.3.6.1.4.1.353.5.7.1.1.4.1.18 | imaLinkFeUnavailSecs | IMA-MIB |