NMS510-MIB :: nms510DiagExtDataloop

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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nms510DiagExtDataloop

Module: NMS510-MIB

OID (symbolic): NMS510-MIB::nms510DiagExtDataloop

OID (numeric): 1.3.6.1.4.1.498.8.6.7.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: To initiate a Dataloop test with no Selftest SET this object and specifiy external, this will allow the data from the DTE attached to the far end unit (sc5520) to looped back to itself. Emun external(3) is write only. The only valid response to a READ is dataloopOn(2) or dataloopOff(1). To halt this test you must SET the nms510DiagTestReset object. Reading test results via the nms510DiagBitErrors or nms510DiagBlockErrors objects while the test is running will also cause the test to terminate. There are no test results associated with this test. Reading test status on the remote unit via nms510DiagTestStatus may interfere with the diagonostic test pattern generated from the terminal equiptment.

What is nms510DiagExtDataloop?

Setting this to external(3) starts a dataloop test that loops data from the far-end unit's attached DTE back to itself with no self-test pattern involved; reading returns dataloopOn(2) or dataloopOff(1), and the test is stopped via nms510DiagTestReset.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.498.8.6.7.1.7
snmpwalk -v2c -c public <target> NMS510-MIB::nms510DiagExtDataloop

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.498.8.6.7.1.7.1
snmpget -v2c -c public <target> NMS510-MIB::nms510DiagExtDataloop.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.498.8.6.7.1.7.1 i <value>

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OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.498gdcDMA200-MIB
1.3.6.1.4.1.498.8dsuDDS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.498.8.6nms510NMS510-MIB
1.3.6.1.4.1.498.8.6.7nms510DiagExcTableNMS510-MIB
1.3.6.1.4.1.498.8.6.7.1nms510DiagExcEntryNMS510-MIB
1.3.6.1.4.1.498.8.6.7.1.7nms510DiagExtDataloopNMS510-MIB