zxAnXdsl2SeltLoopTopology
ZTE-AN-XDSL2-MIBII ·
.1.3.6.1.4.1.3902.1015.1001.1.7.2.1.3
Object
column
OctetString
The Loop Topology without cable-type identification is consists of
a list of segments that are represented by (len1,gauge1,term1,bt1),
(len2,gauge2,term2,bt2)...(lenN,gaugen,termn,btN).
Each segment occupies 5 octets in the following structure:
Octets 0&1 -- Loop Segment Length
Octets 2 -- Loop Segment Gauge.
Octets 3 -- Loop Segment Termination Type.
Octets 4 -- Loop Segment Bridged Tap Indicator.
The range of valid values for length is 0 to 16383.
The valid value for gauge is 1(PE04),2(PE05),3(Unknown).
The valid value for termination type is 1(open),2(short),3(balanced),
4(unknown).
The valid value for indicator is 1(bridged tap, branching) or
2(not a bridged tap, in series).
The maximum number of segments is 16.
Context
- MIB
- ZTE-AN-XDSL2-MIBII
- OID
.1.3.6.1.4.1.3902.1015.1001.1.7.2.1.3- Type
- column
- Access
- readonly
- Status
- current
- Parent
- zxAnXdsl2SeltLineStatusEntry
- Table
- zxAnXdsl2SeltLineStatusTable
- Siblings
- 11
Syntax
OctetString
Values & Constraints
Object Constraints
range: 0-80
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| zxAnXdsl2SeltLoopTermStatus Loop Termination Indicator is a state indication of the
loop termination. | column | Enumeration | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.1 |
| zxAnXdsl2SeltTestStatus Possible failure reasons associated with performing Single Ended
Loop Test (SELT) on a DSL line.
Possible values are:
none (1) - The default value in case LDSF was never
… | column | Enumeration | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.10 |
| zxAnXdsl2SeltCapabilities The management capabilities of VDSL card.
bit 0: value 1 means support zxAnXdsl2SeltRawDataCmd.
bit 1: value 1 means support zxAnXdsl2SeltCalibrateCmd. | column | Bits | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.11 |
| zxAnXdsl2SeltChipsetType Chipset type.
Possible values are:
lantiq (1) - Use LANTIQ chipset.
bcm (2) - Use BCM chipset. | column | Enumeration | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.12 |
| zxAnXdsl2SeltLoopLength This parameter is the physical length (in meters) of the loop
between the U-C and the U-R interface.
The loop length shall be measured with a granularity of 1 m,
with valid range… | column | Unsigned32 | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.2 |
| zxAnXdsl2SeltSplitterMissing This parameter is a indication of a missing or incorrectly
installed splitter or micro-filter at the U-R reference point.
The value of true means missing splitter … | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.4 |
| zxAnXdsl2SeltLineAtten The line attenuation TFlog(f) is the logarithmic power transfer
function of the line as a function of frequency when both the
near-end and far-end line terminations have the foll… | column | OctetString | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.5 |
| zxAnXdsl2SeltCapacityDs This parameter represents a best-effort estimate of the achievable
downstream data rate (in kbit/s) on the loop under test. | column | kbps Unsigned32 | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.6 |
| zxAnXdsl2SeltCapacityUs This parameter represents a best-effort estimate of the achievable
upstream data rate (in kbit/s) on the loop under test. | column | kbps Unsigned32 | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.7 |
| zxAnXdsl2SeltUerScale The scale factor for SELT Uncalibrated Echo Response, it shall be
coded as a 32 bit unsigned integer. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.8 |
| zxAnXdsl2SeltCerScale deprecated The scale factor for SELT Calibrated Echo Response, it shall be
coded as a 32 bit unsigned integer. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.3902.1015.1001.1.7.2.1.9 |