An array of up to 512 real Quiet Line Noise values in dBm/Hz
for the respective transmission direction. It is designed for
up to 512 (downstream) sub-carriers.
The number of utilized values on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred to here as NSC.
Each array entry represents the QLN(f = i*Df) value for a
particular sub-carrier index i, (0 <= i < NSC).
The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the
range 0 to 254. A special value n(i)=255 indicates that no
measurement could be done for the subcarrier because it is out
of the passband or that the noise PSD is out of range to be
represented.
This parameter is applicable in loop diagnostic procedure and
initialization. Each value in this array is 8 bits wide.
adsl2SCStatusQln OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..512))
UNITS "dBm/Hz"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An array of up to 512 real Quiet Line Noise values in dBm/Hz
for the respective transmission direction. It is designed for
up to 512 (downstream) sub-carriers.
The number of utilized values on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred to here as NSC.
Each array entry represents the QLN(f = i*Df) value for a
particular sub-carrier index i, (0 <= i < NSC).
The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the
range 0 to 254. A special value n(i)=255 indicates that no
measurement could be done for the subcarrier because it is out
of the passband or that the noise PSD is out of range to be
represented.
This parameter is applicable in loop diagnostic procedure and
initialization. Each value in this array is 8 bits wide."
REFERENCE "ITU-T G.997.1, paragraph 7.5.1.19.2 (QLNpsds)
and paragraph 7.5.1.19.4 (QLNpsus)"
View at oid-info.com
An array of up to 512 real Quiet Line Noise values in dBm/Hz
for the respective transmission direction. It is designed for
up to 512 (downstream) sub-carriers.
The number of utilized values on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred to here as NSC.
Each array entry represents the QLN(f = i*Df) value for a
particular sub-carrier index i, (0 <= i < NSC).
The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the
range 0 to 254. A special value n(i)=255 indicates that no
measurement could be done for the subcarrier because it is out
of the passband or that the noise PSD is out of range to be
represented.
This parameter is applicable in loop diagnostic procedure and
initialization. Each value in this array is 8 bits wide.
Parsed from file rfc4706-ADSL2.mib-2.txt
Company: None
Module: ADSL2-LINE-MIB
An array of up to 512 real Quiet Line Noise values in dBm/Hz
for the respective transmission direction. It is designed for
up to 512 (downstream) sub-carriers.
The number of utilized values on downstream direction depends
on NSCds, and on upstream direction it depends on NSCus. This
value is referred to here as NSC.
Each array entry represents the QLN(f = i*Df) value for a
particular sub-carrier index i, (0 <= i < NSC).
The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the
range 0 to 254. A special value n(i)=255 indicates that no
measurement could be done for the subcarrier because it is out
of the passband or that the noise PSD is out of range to be
represented.
This parameter is applicable in loop diagnostic procedure and
initialization. Each value in this array is 8 bits wide.
adsl2SCStatusQln OBJECT-TYPE SYNTAX OCTET STRING(SIZE(0..512)) ACCESS read-only STATUS mandatory DESCRIPTION "An array of up to 512 real Quiet Line Noise values in dBm/Hz for the respective transmission direction. It is designed for up to 512 (downstream) sub-carriers. The number of utilized values on downstream direction depends on NSCds, and on upstream direction it depends on NSCus. This value is referred to here as NSC. Each array entry represents the QLN(f = i*Df) value for a particular sub-carrier index i, (0 <= i < NSC). The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the range 0 to 254. A special value n(i)=255 indicates that no measurement could be done for the subcarrier because it is out of the passband or that the noise PSD is out of range to be represented. This parameter is applicable in loop diagnostic procedure and initialization. Each value in this array is 8 bits wide." REFERENCE "ITU-T G.997.1, paragraph 7.5.1.19.2 (QLNpsds) and paragraph 7.5.1.19.4 (QLNpsus)" ::= { adsl2SCStatusEntry 13 }
Automatically extracted from RFC4706
adsl2SCStatusQln OBJECT-TYPE SYNTAX OCTET STRING (SIZE(0..512)) UNITS "dBm/Hz" MAX-ACCESS read-only STATUS current DESCRIPTION "An array of up to 512 real Quiet Line Noise values in dBm/Hz for the respective transmission direction. It is designed for up to 512 (downstream) sub-carriers. The number of utilized values on downstream direction depends on NSCds, and on upstream direction it depends on NSCus. This value is referred to here as NSC. Each array entry represents the QLN(f = i*Df) value for a particular sub-carrier index i, (0 <= i < NSC). The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the range 0 to 254. A special value n(i)=255 indicates that no measurement could be done for the subcarrier because it is out of the passband or that the noise PSD is out of range to be represented. This parameter is applicable in loop diagnostic procedure and initialization. Each value in this array is 8 bits wide." REFERENCE "ITU-T G.997.1, paragraph 7.5.1.19.2 (QLNpsds) and paragraph 7.5.1.19.4 (QLNpsus)" ::= { adsl2SCStatusEntry 13 }
adsl2SCStatusQln OBJECT-TYPE SYNTAX OCTET STRING (SIZE (0..512)) UNITS "dBm/Hz" MAX-ACCESS read-only STATUS current DESCRIPTION "An array of up to 512 real Quiet Line Noise values in dBm/Hz for the respective transmission direction. It is designed for up to 512 (downstream) sub-carriers. The number of utilized values on downstream direction depends on NSCds, and on upstream direction it depends on NSCus. This value is referred to here as NSC. Each array entry represents the QLN(f = i*Df) value for a particular sub-carrier index i, (0 <= i < NSC). The QLN(f) is represented as ( -23-n(i)/2), with n(i) in the range 0 to 254. A special value n(i)=255 indicates that no measurement could be done for the subcarrier because it is out of the passband or that the noise PSD is out of range to be represented. This parameter is applicable in loop diagnostic procedure and initialization. Each value in this array is 8 bits wide." REFERENCE "ITU-T G.997.1, paragraph 7.5.1.19.2 (QLNpsds) and paragraph 7.5.1.19.4 (QLNpsus)" ::= { adsl2SCStatusEntry 13 }
Internet Assigned Numbers Authority
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.2.1.10.238.1.2.2.1.1 | adsl2SCStatusDirection | 0 | 0 | The direction of the sub-carrier is either upstream or downstream. |
| 1.3.6.1.2.1.10.238.1.2.2.1.2 | adsl2SCStatusMtime | 0 | 0 | SNR Measurement Time. The number of symbols used to measure the SNR values on the respective transmission direction. It should … |
| 1.3.6.1.2.1.10.238.1.2.2.1.3 | adsl2SCStatusSnr | 0 | 0 | The SNR Margin per sub-carrier, expressing the ratio between the received signal power and received noise power per subscriber. … |
| 1.3.6.1.2.1.10.238.1.2.2.1.4 | adsl2SCStatusBitsAlloc | 0 | 0 | The bits allocation per sub-carrier. An array of 256 octets (512 nibbles), designed for supporting up to 512 (downstream) sub-ca… |
| 1.3.6.1.2.1.10.238.1.2.2.1.5 | adsl2SCStatusGainAlloc | 0 | 0 | The gain allocation per sub-carrier. An array of 512 16-bits values, designed for supporting up to 512 (downstream) sub- carrier… |
| 1.3.6.1.2.1.10.238.1.2.2.1.6 | adsl2SCStatusTssi | 0 | 0 | The transmit spectrum shaping (TSSi) breakpoints expressed as the set of breakpoints exchanged during G.994.1. Each breakpoint is… |
| 1.3.6.1.2.1.10.238.1.2.2.1.7 | adsl2SCStatusLinScale | 0 | 0 | The scale factor to be applied to the H(f) linear representation values for the respective transmission direction. This parameter… |
| 1.3.6.1.2.1.10.238.1.2.2.1.8 | adsl2SCStatusLinReal | 0 | 0 | An array of up to 512 complex H(f) linear representation values in linear scale for the respective transmission direction. It is… |
| 1.3.6.1.2.1.10.238.1.2.2.1.9 | adsl2SCStatusLinImg | 0 | 0 | An array of up to 512 complex H(f) linear representation values in linear scale for the respective transmission direction. It is… |
| 1.3.6.1.2.1.10.238.1.2.2.1.10 | adsl2SCStatusLogMt | 0 | 0 | The number of symbols used to measure the H(f) logarithmic measurement values for the respective transmission direction. This par… |
| 1.3.6.1.2.1.10.238.1.2.2.1.11 | adsl2SCStatusLog | 0 | 0 | An array of up to 512 real H(f) logarithmic representation values in dB for the respective transmission direction. It is designe… |
| 1.3.6.1.2.1.10.238.1.2.2.1.12 | adsl2SCStatusQlnMt | 0 | 0 | The number of symbols used to measure the Quiet Line Noise values on the respective transmission direction. This parameter shoul… |
| 1.3.6.1.2.1.10.238.1.2.2.1.14 | adsl2SCStatusLnAtten | 0 | 0 | When referring to the downstream direction, it is the measured difference in the total power transmitted by the ATU-C and the tot… |
| 1.3.6.1.2.1.10.238.1.2.2.1.15 | adsl2SCStatusSigAtten | 0 | 0 | When referring to the downstream direction, it is the measured difference in the total power transmitted by the ATU-C and the tot… |
| 1.3.6.1.2.1.10.238.1.2.2.1.16 | adsl2SCStatusSnrMargin | 0 | 0 | SNR Margin is the maximum increase in dB of the noise power received at the ATU (ATU-R on downstream direction and ATU-C on upstr… |
| 1.3.6.1.2.1.10.238.1.2.2.1.17 | adsl2SCStatusAttainableRate | 0 | 0 | Maximum Attainable Data Rate. The maximum net data rate currently attainable by the ATU-C transmitter and ATU-R receiver (when r… |
| 1.3.6.1.2.1.10.238.1.2.2.1.18 | adsl2SCStatusActAtp | 0 | 0 | Actual Aggregate Transmit Power from the ATU (ATU-R on downstream direction and ATU-C on upstream direction), at the instant of m… |
| 1.3.6.1.2.1.10.238.1.2.2.1.19 | adsl2SCStatusRowStatus | 0 | 0 | Row Status. The manager may create and delete rows of this table. Please see the description of adsl2SCStatusTable above for mo… |