برای ثبت نام کلیک کنید!!
use command “snmpwalk 192.168.100.1 public”
NOTE: Use modem’s IP address as “192.168.100.1” (SB5100, SB4100 and SB3100) when it asked to provide by any of the above tools. SNMP community is “Public”
Using the above tools you will get the information of your ISP`s TFTP server IP and the name of your “Image file” stored in that TFTP server
All your vital information is stored in this file, One of which is the MaxRateDown 2621440; MaxRateUp 393216;. (This was my ISP settings. Which you can see is similar to what speed I was getting. 40KB/s up and 250 KB/s down)
Among these, the one we need are:
Configuration TFTP Server = 194.*.*..90 (replace this with yours throughout in the doc)
Configuration filename = isrr.bin (replace this with yours throughout in the doc)
And
IP fragments created = 0
IP address.10.xxx.xxx.xxx = 10.xxx.xxx.xxx
IP address.192.168.100.1 = 192.168.100.1 (the IP address of the cable modem, (replace this with yours throughout in the doc)
IP-to-If-index.10.xxx.xxx.xxx = 2
Suggestion: You can do this step by sniffing the modem i.e. “192.168.100.1” when modem boots up. I never tried this method. Try your luck.
4). Download Image file from ISP`s TFTP server.
For doing this got to your command prompt and use below commands with out quotes and bracket.
“C:\tftp -i <ISP`s TFTP server IP> GET <Image filename> <local filename>”
Okay now you got Image file from your ISP`s TFTP server.
5). Decrypt the Image file which you downloaded from ISP`s TFTP server
6). Modify the Image file
7). Encrypt the modified Image file
Use docsis tool which you can download from
تنها اعضای سایت میتوانند لینک ها رو ببینند. برای ثبت نام کلیک کنید!!
using this program you can decrypt image file change the upload speed and download speed ,save it and encrypt back. Rename this newly created file same as your original image file.
8). Change your computer’s TCP configuration same as ISP`s TFTP server (i.e. IP address same as ISP`s TFTP server)
Go to my network place and right click ->properties
Select your LAN Card right click ->property->Internet Protocol (TCP-IP) double click on it and change it to as following values
Configure your TPC’s TCP settings as below
IP: 194.*.*.90 (replace with the ISP’s TFTP server)
Netmask: 255.255.255.0
Gateway: 192.168.100.1 (replace with your cable modem’s IP address)
Note: Gateway should be 192.168.100.1 then only your modem can communicate with computer.
9). Host TFTP server in your computer
10). Put Image file in the base directory of your TFTP
11). Restart your modem
Download TFTP Server software and host TFTP server in your computer
You can download TFTP server from:
تنها اعضای سایت میتوانند لینک ها رو ببینند. برای ثبت نام کلیک کنید!!
Start TFTPD32 server. Go to Settings and set the Security to None. Increase the timeout to 20secs and the Max Retransmit to 6. Choose to translate UNIX filenames. Make sure it's base directory point to where the isrr.bin is (i.e. the image file which you modified). If you need to replicate a directory pathname along with the image file, then make a directory from root that corresponds to the image file pathname.
Restart your modem, and AS SOON as the SEND light goes solid, you should see a receive on your TFTP server i.e. your PC
12). Changer your PC's IP back as given by ISP
13). OOPS Done. Start surfing with your new speed
Now you change your TCP settings of your PC back to normal as given by ISP. (I.e. Put your original IP address and gateway)
Oops you hacked your modem. Test out by downloading some files using DAP (Download accelerator plus)
Note: This speed will remain same until you restart your cable modem. So each time you reboot your modem you have to follow the steps 8,9,10,11 and 12
Enjoy
By
CoderMan
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Re: افزایش سرعت مودم ADSL از 128 به MB 1
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تو اون فروم ملت چه کامنت هایی گذاشته بودن؟ یعنی کسی کامنت گذاشته بود که تونسته باشه این کار رو انجام داده باشه؟
