Modem Statistics DSL-2500U

[Raiders]

Hi

I'm looking thought the statistics in the modem and not understanding half of what is displayed. I have searched around but everything turned Greek. Mostly it’s my lack of knowledge on ADSL modems and how to interpret the information that catches me.

My main problem is, is the modem connected at acceptable levels? What is acceptable when? Know someone refer to some reading to differ at different line speeds. If not, what can I do to make it better?

Screen shots of below logs​

Mode: G.DMT
Type: Fast
Line Coding: Trellis On
Status: No Defect
Link Power State: L0

Downstream Upstream
SNR Margin (dB): 30.3 23.0
Attenuation (dB): 8.0 4.0
Output Power (dBm): -0.9 -3.6
Attainable Rate (Kbps): 10688 1040
Rate (Kbps): 384 128
K (number of bytes in DMT frame): 13 5
R (number of check bytes in RS code word): 0 0
S (RS code word size in DMT frame): 1 1
D (interleaver depth): 1 1
Delay (msec): 0 0

Super Frames: 52626760 52626300
Super Frame Errors: 0 0
RS Words: 0 0
RS Correctable Errors: 0 0
RS Uncorrectable Errors: 0 N/A

HEC Errors: 0 0
OCD Errors: 0 0
LCD Errors: 0 0
Total Cells: 810253534 0
Data Cells: 219619606 0
Bit Errors: 0 0

Total ES: 0 0
Total SES: 0 0
Total UAS: 11 0

In Octets Out Octets In Errors In Unknown In Hec Errors In Invalid Vpi Vci Errors In Port Not Enable Errors In PTI Errors In Idle Cells In Circuit Type Errors In OAM RM CRC Errors In GFC Errors
1021470295 20828703 0 0 0 0 0 0 0 0 0 0

AAL5 Interface Statistics
In Octets Out Octets In Ucast Pkts Out Ucast Pkts In Errors Out Errors In Discards Out Discards
1021470295 20828703 11624437 10717313 407257 0 0 0

AAL5 VCC Statistics
VPI/VCI CRC Errors SAR Timeouts Oversized SDUs Short Packet Errors Length Errors
8/35 407257 0 0 0 0

Service VPI/VCI Protocol Interface Received Transmitted
Bytes Pkts Errs Drops Bytes Pkts Errs Drops
ADSL_Modem 0/8/35 Bridge nas_0_8_35 742918816 11625101 0 0 21207936 10718105 0 24

 

[Pada]

The important ones to take note of are:

SNR Margin (dB): 30.3 23.0
Attenuation (dB): 8.0 4.0
...
Rate (Kbps): 384 128
...
Super Frame Errors: 0 0
...
Bit Errors: 0 0

You can follow the link in my signature for SNR & line attenuation explanations...

In short: your ADSL statistics are outstanding.

 

[Raiders]

Thanks