Region : Malaysia

Model : TD-W8968

Hardware Version : V1

Firmware Version : 0.6.0 0.4 v0005.0 Build 130217 Rel.62075n

ISP : TM Streamyx

I have internet speed : 8Mbps.
The status of Internet in the modem config as foloows:
Upstream Downstream
Current Rate (Kbps) 636 10240
Max Rate (Kbps) 900 23412
SNR Margin (dB) 12.8 23.5
Line Attenuation (dB) 8.1 1.1
Errors (Pkts) 0 0

from the above informations the upstream is 636 Kbps but when I did the speed test it show me that the upload not more than 300 Kbps.

I used another modem D-link modem and the upload is more than 550 kbps when I used speed test.

Actually the upload is very slow by using TP-link modem and when I used another modem the upload is double speed.

Can you help me to solve this problem?

Thanks.