VanBuren

from 5 Kbps to 4 Mbps thats great what did you do? VanBuren

i think all NDT tests are modifying MSS variable when testing speed VanBuren

w00t i pwn joo http://www.fz.se/wtf/view.php?linkid=1310 VanBuren

alot of ppl are way over their cap with these tweaks, i do not know how much bandwidth voip use, but aslong as your not using all your upload bandwith while talking in the phone it shouldnt be a problem, but i suggest you use that shaper, i assume it only reserve bandwith if you using the voip. VanBuren

try this first all files in version 5 has a 10% overtweak, cos alot of ISP advertise 4000 Kbps and the cap is 4400 lets calculate strict after your advertised speed 6000 Kbps/ 8,192 = 732 KB/s x 1024 = 749568 set that on DefautReceiveWindow 768 / 8,192 = 93 x 1024 = 95232 set that on DefaultSendwindow If it dosent help, change DefaultReceivewindow start at 128000 and increase in steps of 128000 until you reach a point where speed drop, then change back and for DefaultSendWindow start at 16384 and go up in steps of 16384 until is go slower VanBuren

no hehe, you dont need to do that, i just thought you could compare score on those test without router like suggested, finetune DefaultSend window and DefaultReceiveWindow there is nothing more to do VanBuren

Thats DSLR tweaktester, and they dosent use AFD tweaking, their Program Dr.Tcp cant change those parameters, so ignore the recommendations from that test, im only interested in the result your modem is probl so smart so it can hadle full duplex, alot of modems do not... try the 20 MB test on my site again and the 12 MB test at testmy.net and check score VanBuren

leave all settings as they are in the 6000 768 file, you dont need to change tcp1320opts unless you set your TcpWindowsize above 65535 do not mix that up with DefaultReceiveWindow, thats a AFD parameter defenitions from http://www.dslnuts.com/2kxp.shtml 1. DefaultReceiveWindow - The number of receive bytes that AFD buffers on a connection before imposing flow control. For some applications, a larger value here gives slightly better performance at the expense of increased resource utilization. Value Type: REG_DWORD Default: 4096/8192/8192 2. DefaultSendWindow - This is similar to DefaultReceiveWindow, but for the send side of connections. Value Type: REG_DWORD Default: 4096/8192/8192 23. Tcp1323Opts - This parameter controls RFC 1323 time stamps and window-scaling options. Time stamps and window scaling are enabled by default, but can be manipulated with flag bits. Bit 0 controls window scaling, and bit 1 controls time stamps. Value Type: REG_DWORD

BAF im trying to figure out whats wrong with your system and you keep changing settings without telling me, do as i tell you to do or fix it yourself.... Use the 6000 768 file as it is, just finetune DefaultReceiveWindow and DefaultSend window VanBuren

yea thats correct, beqause your TcpWindowSize is 64240 unless you changed it VanBuren

do not force 100 Mbps full duplex direct to modem, that will slow down both your upload and download aslong as you dont have a cap above 10 Mbps, 10 Mbps half duplex will work best Cablemodems is half duplex and alot of NIC

thats not bad overseas, remember, when you connect direct to modem, force 10 Mbps half duplex on your NIC VanBuren

this is upload test to my server, there is a link on downloadpage to it aswell http://www.testmy.net/u_load.php?tt=&ta=1&top=VanBuren&align=left somehow your connection seems very sensitive with SP2 tweaks,, it might confict somehow with your linux router, i do not know, but normally with these tweaks, you get alot of burst in the start continue finetuning DefaultReceiveWindow the other settings should be in range for upload you can change the DefaultSendWindow the recommended settings from Cablenut tweam is 1024x ( your upload cap in KB/s ) both for DefaultReceivewindow and DefaultSendwindow and that work very well for most ppl VanBuren

thats nice speed overseas also make a upload test against my server, use 2992 KB it might just be your route to testmy.net server what speed do you have here http://speedtest.cogeco.net/ VanBuren

do you have use router now? try this 12 MB download test http://www.testmy.net/d_load.php?ni=1&tt=1&s=12160&st=st&ta=&top= also test against my server use the 20 MB test http://www.testmy.net/d_load.php?ta=1&top=VanBuren&pop=1&ni=1 VanBuren

what do you get against testmy.net now? VanBuren

leave all settings as they are in 6000 768 SP2 file, only finetune DefaultReceiveWindow like i said in my previous post VanBuren

i suggest you try to finetune that SP2 file instead, that file you attached is a SP1 tweak anyways here is the definitions of all values http://www.dslnuts.com/2kxp.shtml TcpWindowSize and GlobalMaxTcpWindowsize should always be the same i suggest you load the SP2 file and change DefaultReceiveWindow in steps of 128000 try 128000 first then 256000 and also test 384000 until you reach the point where speed go down, then go back and use the best value the problem with too large DefaultReceiveWindow is that you start retransmitting packets VanBuren

hey fire_rainbow and welcome to the forum follow these steps and post the info i ask for https://testmy.net/topic-2097 VanBuren

here is the complete version 5 file have no file for SP1 and 6 Mbps, but try both 5 Mbps file and 8 Mbps file and use the one that works best VanBuren

i do not think you will go faster then this, you will never hit cap over that latency you can check your line and see if you have any loss on your route to US sign up here http://www.dslreports.com/tools its free and make a linequality test "Line Packet Loss Testing Packet loss tests on your line, including identification of any problem routers en-route to you.." make sure your pingable before you run the test VanBuren

hey TheTerror_87 and welcome to the forum where do you live, the tweaktest showed a RTT of RTT min: 311.1 ms RTT max: 548.5 ms RTT avg: 380.4 ms VanBuren

quoute from http://www.updatexp.com/support-files/xp-stop-messages.pdf "Stop 0xC2 or BAD_POOL_CALLER The Stop 0xC2 message indicates that a kernel-mode process or driver incorrectly attempted to perform memory operations in the following ways: l By allocating a memory pool size of zero bytes. l By allocating a memory pool that does not exist. l By attempting to free a memory pool that is already free. l By allocating or freeing a memory pool at an IRQL that was too high. This Stop message is typically due to a faulty driver or software. Possible Resolutions: l A Stop 0xC2 messages might occur after installing a faulty device driver, system service, or firmware. If a Stop message lists a driver by name, disable, remove, or roll back the driver to correct the problem. If disabling or removing drivers resolves the issues, contact the manufacturer about a possible update. Using updated software is especially important for multimedia applications, antivirus scanners, DVD playback, and CD mastering tools. l A Stop 0xC2 messages might also be due to failing or defective hardware. If a Stop message points to a category of devices (such as disk controllers, for example), try removing or replacing the hardware to determine if it is causing the problem. l If you encounter a Stop 0xC2 message while upgrading to Windows XP, the problem might be due to an incompatible driver, system service, virus scanner, or backup. To avoid problems while upgrading, simplify your hardware configuration and remove all third-party device drivers and system services (including virus scanners) prior to running setup. After you have successfully installed Windows XP, contact the hardware manufacturer to obtain compatible updates. Microsoft KB articles: How to Debug Stop 0xC2 or Stop 0x000000C2 Error Messages STOP 0x000000c2 Computer with ATI FURY MAXX hangs after upgrade to Windows XP STOP 0x000000c2 After you install IomegaWare STOP 0xC2 Bad_Pool_Caller When you upgrade from Windows 2000" ill attach the full pdf here VanBuren

hey lateralus and welcome to the forum thats a very good score if your cap is 3 Mbps VanBuren

follow all these steps and i will make you a custom tweakfile 1. What OS are you running, ex win 98, win xp, if you have XP make sure you have SP2 installed! Also download the p2p fix for SP2 here https://www.speedguide.net/read_articles.php?id=1497 If you have a MAC try this program http://www.versiontracker.com/dyn/moreinfo/macosx/12591 2. What service do you have, what is the advertised speed for download/upload. 3. What tweakprograms you already got installed, and run this test http://www.dslreports.com/tweaks copy and paste result URL adress in your post! 4. What speed do you have against www.testmy.net and http://nitro.ucsc.edu/ also make a tracert, go to start-run type command and hit enter, type tracert testmy.net and hit enter, right click copy all and paste it in your post. 5. Under your LAN connection - properties - general tab, uninstall all the protocols there that you do not need. 6. Open Internet Explorer and select tools - internet options - connections - LAN settings, make sure nothing there is checked. 7. Connect your modem via ethernet (NIC) and make sure you have the latest drivers for your NIC. Set your NIC duplex mode to 10mb half duplex for Cable, for DSL it depend on the ISP service unless you are using a router, if so then set it to 100mb full duplex for both Cable & DSL. If you are using a router make sure you have the latest firmware. 8. Power cycle your modem, unplug it for atleast 30 seconds. 9. Download and update then do a scan with SpyBot http://beam.to/spybotsd and Ad Aware http://www.lavasoft.com/support/download to remove any spyware 10. ZoneAlarm firewall has known problems with dropping speed, i suggest to uninstall it and compare speed 11. Install Outpost Firewall http://www.agnitum.com or Sygate Firewall http://www.sygate.com/ 12. Scan for viruses with your antivirus app, if you do not have one get one, AVG is great http://www.grisoft.com/us/us_dwnl_free.php 13. Make sure you have ALL of the latest Windows Updates 14. Download and run CCleaner http://www.ccleaner.com/ 15. download and install Cablenut 4.08 and Vanburens cablenut settings version 5 here https://testmy.net/forum/index.php?action=dlattach;topic=1013.0;id=959 unzip settings to C:ProgramCablenut VanBuren