NEED HELP for my COnnecton...

[deathsatans]

Hi...i am a nubie...and i need help...

My internet specs :
- Win 7 Home Premium 64bit
- Modem Sierra Wireless AirCard C301 7.2 mbps capable
- HSDPA internet connection, so far I just get 5.6 mbps speed on IDM download (around 700 KB/s)
- Browser Firefox with optimization from Speedguide
- TCP/IP set to 7.5 mbps

Is this setting already good for me?
Or any steps that can max my speed anymore?
Thank you. And sorry for my bad english language.

And here my data...
1. What type of connection do you have? I'm using a HSDPA wireless broadband in Indonesia.
2. Who is your ISP and what is your advertised speed from them? My ISP is Telkomsel. And the advertised speed is 7.2MBps.
3. What are your current settings now? Do a TCP/IP Analyzer Test and copy and paste the results (remember to XXXXX out your IP address) here.

« SpeedGuide.net TCP Analyzer Results »
Tested on: 2012.02.15 04:13
IP address: 39.208.xxx.xxx
Client OS/browser: Windows 7 (Firefox 8.0.1)

TCP options string: 020405780103030201010402
MSS: 1400
MTU: 1440
TCP Window: 16800 (multiple of MSS)
RWIN Scaling: 2 bits (2^2=4)
Unscaled RWIN : 4200
Recommended RWINs: 64400, 128800, 257600, 515200, 1030400
BDP limit (200ms): 672kbps (84KBytes/s)
BDP limit (500ms): 269kbps (34KBytes/s)
MTU Discovery: ON
TTL: 47
Timestamps: OFF
SACKs: ON
IP ToS: 00000000 (0)

4. Please tell us your operating system i.e. 95, 98, 98SE, ME, 2K or XP.
I use Win 7 Home Premium.


Thank you

[Rollingstone]

Have you got lastest Driver ?