All MIBs › PEA-TEST-IPDSLAM › seltTDR7
seltTDR7
Module: PEA-TEST-IPDSLAM
OID (symbolic): PEA-TEST-IPDSLAM::seltTDR7
OID (numeric): 1.3.6.1.4.1.193.72.300.20.1.4.1.50
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: Time Domain Reflectometry (TDR) impulse diagram equivalent. Part 0. Consecutive values are spaced 1/(1024*4312.5) seconds in time. The value spacing can be interpretated in a length unit equal to [x meter], where x = 0.5*seltVop*10000*1/(1024*4312.5) corresponding to an one-way physical length fraction. seltVop is read/write available via seltTestInputEntry. If seltAdvOutputTableAct is deactivated the values should be ignored.
What is seltTDR7?
Segment 7 of a 8-part 128-byte array holding the line's Time Domain Reflectometry (TDR) impulse response measured by SELT (the source DESCRIPTION text for this object literally says "Part 0" again -- based on the object's own name this is actually part 7 of 8); consecutive samples are spaced 1/(1024*4312.5) seconds apart in time, which -- combined with the configured seltVop (velocity of propagation) -- can be converted to an estimated one-way distance to a cable fault or termination. Concatenate seltTDR0 through seltTDR7 in order, and ignore the values if seltAdvOutputTableAct is deactivated.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.193.72.300.20.1.4.1.50 snmpwalk -v2c -c public <target> PEA-TEST-IPDSLAM::seltTDR7
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.193.72.300.20.1.4.1.50.1 snmpget -v2c -c public <target> PEA-TEST-IPDSLAM::seltTDR7.1
Start monitoring Ericsson (Diax) IP-DSLAM broadband access equipment (SELT/noise test control) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PEA-TEST-IPDSLAM::seltTDR7 OID value, configure state conditions and alerts, and monitor any Ericsson (Diax) IP-DSLAM broadband access equipment (SELT/noise test control) 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 |
| 1.3.6.1.4.1.193 | ericsson | ANS-COMMON-MIB |
| 1.3.6.1.4.1.193.72 | diaxMIB | DXD-SMI |
| 1.3.6.1.4.1.193.72.300 | peaIpDslam | DIESEL-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.193.72.300.20 | peaTestIpDslam | PEA-TEST-IPDSLAM |
| 1.3.6.1.4.1.193.72.300.20.1 | peaTestIpDslamObjects | PEA-TEST-IPDSLAM |
| 1.3.6.1.4.1.193.72.300.20.1.4 | seltTestAdvOutputTable | PEA-TEST-IPDSLAM |
| 1.3.6.1.4.1.193.72.300.20.1.4.1 | seltTestAdvOutputEntry | PEA-TEST-IPDSLAM |
| 1.3.6.1.4.1.193.72.300.20.1.4.1.50 | seltTDR7 | PEA-TEST-IPDSLAM |