Check out my DSL.

Get help and discuss anything related to tweaking your internet connection, as well as the different tools and registry patches on the site. TCP Optimizer settings and Analyzer results should be posted here.
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jordanw77
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Posts: 66
Joined: Sun Jul 15, 2001 1:01 pm
Location: Hartford

Check out my DSL.

Post by jordanw77 »

TCP properties for IP = ()
Note: Read the FAQ if the above is not your IP address.
Browser/OS = Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; Win 9x 4.90)

TCP options string = 020405b401010402

MTU = 1500
MTU is fully optimized for broadband.

MSS = 1460
Maximum useful data in each packet = 1460, which is equal to MSS.

Default Receive Window (RWIN) = 63888
RWIN Scaling (RFC1323) = 0 bits
Unscaled Receive Window = 63888
For optimum performance, consider changing RWIN to a multiple of MSS.
Other values for RWIN that might work well with your current MTU/MSS:
513920 (MSS x 44 * scale factor of 8)
256960 (MSS x 44 * scale factor of 4)
128480 (MSS x 44 * scale factor of 2)
64240 (MSS x 44)

bandwidth * delay product:
Your RcvWindow limits you to: 2555.52 kbps (319.44 KBytes/s) @ 200ms
Your RcvWindow limits you to: 1022.208 kbps (127.776 KBytes/s) @ 500ms

MTU Discovery (RFC1191) = ON

Time to live left = 35 hops
TTL value is ok.

Timestamps (RFC1323) = OFF

Selective Acknowledgements (RFC2018) = ON

IP type of service field (RFC1349)= 00000000

***********************

Is that good?
-Jordan
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Lobo
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Location: Panama City, FL and a FAN of Dale Earnhardt Jr. Bud Chevy & NASCAR , and the Atlanta Braves

Post by Lobo »

Why do you have a PPPoE RWIN in :) :) Are you on PPPoE, if so MTU should be 1492 :)
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jordanw77
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Joined: Sun Jul 15, 2001 1:01 pm
Location: Hartford

Huh

Post by jordanw77 »

I don't know what you mean. All I know is I turn on my computer and I'm connected. I don't have to put password or anything like that.
-Jordan
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Lobo
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Post by Lobo »

Well try RWIN of 6424:)
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Mazakman
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Joined: Sat May 26, 2001 8:01 am
Location: NY

Post by Mazakman »

75920 works for me, but DSL is going away next week. I am going back to the slower cable here Lobo. The DSL here is fast when it is working, but the service interruptions have become more and more frequent lately and that is unacceptable to me.
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jordanw77
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Posts: 66
Joined: Sun Jul 15, 2001 1:01 pm
Location: Hartford

Hmmm

Post by jordanw77 »

I tried a bunch. I don't notice much. The only thing I noticed was my bandwith went down the lower I put it. But the downloads increased a LITTLE. I dont know what I need to tell you. All I know is that I have 320k SDSL. p4 1.4 ghz, 128mb rdram, and a 40 gig hard drive. This is really pissing me off. I'm only downloading at like 40k/sec. I know it can do better than that. Does anyone here know what I should do please help. I want to know so when i restore my pc and i know what to use so i dont try **** and **** up!!!! (like im doing now)
-Jordan
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Mazakman
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Joined: Sat May 26, 2001 8:01 am
Location: NY

Post by Mazakman »

You have 350 Kilobytes ? per second downloading ?
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Unholy
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Location: Somewhere Over There

Post by Unholy »

try 255552 :)
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jordanw77
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Joined: Sun Jul 15, 2001 1:01 pm
Location: Hartford

No

Post by jordanw77 »

I only download at 40KB/second.
-Jordan
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Lobo
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Location: Panama City, FL and a FAN of Dale Earnhardt Jr. Bud Chevy & NASCAR , and the Atlanta Braves

Post by Lobo »

For Win 9x bring up Cablenuts adjuster inside icon on desktop in box that says Cablenut,click on adjuster, in box that says DefaultRvcWindow take out number that is in there and put in one of these, 1 at a time, try:32120, 256960, 481800,487640



You do not have to show me but check analyzer here at SG to make sure RWIN is in, you will see number right after (RWIN) on analyzer
At bottom click save to registry, and REBOOT each time you change value in adjuster or it will not work. On help page below in signature, 2nd page, at bottom are Tips, and How to do Speed test :)
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jordanw77
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Joined: Sun Jul 15, 2001 1:01 pm
Location: Hartford

Grrr

Post by jordanw77 »

These ones work the best for me: 64240, 487640, and 65535. I noticed about a 3-4 more KB/second. I'm using 487640 right now. I checked my bandwidth and it DECREASED. Before I was getting about 307-322. Now I'm getting about 280. I don't know what the deal is. My uncle has cable and he was only downloading at 300KB/second. Then he messed with the RWIN and now he starts at 1MB/second and slows down to about 700-800kB. I just want to get some sort of GOOD improvement. Is cable easier to tweak than DSL? If that's the case, F*ck DSL!

:mad: :mad: :mad:
-Jordan
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jordanw77
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Joined: Sun Jul 15, 2001 1:01 pm
Location: Hartford

Stats

Post by jordanw77 »

TCP options string = 020405b40103030301010402

MTU = 1500
MTU is fully optimized for broadband.

MSS = 1460
Maximum useful data in each packet = 1460, which is equal to MSS.

Default Receive Window (RWIN) = 487640
RWIN Scaling (RFC1323) = 3 bits
Unscaled Receive Window = 60955
RWIN is a multiple of MSS
Other values for RWIN that might work well with your current MTU/MSS:
513920 (MSS x 44 * scale factor of 8)
256960 (MSS x 44 * scale factor of 4)
128480 (MSS x 44 * scale factor of 2)
64240 (MSS x 44)

bandwidth * delay product:
Your RcvWindow limits you to: 19505.6 kbps (2438.2 KBytes/s) @ 200ms
Your RcvWindow limits you to: 7802.24 kbps (975.28 KBytes/s) @ 500ms

MTU Discovery (RFC1191) = ON

Time to live left = 36 hops
TTL value is ok.

Timestamps (RFC1323) = OFF

Selective Acknowledgements (RFC2018) = ON

IP type of service field (RFC1349)= 00000000

:mad: :mad: :mad: :confused:
-Jordan
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Lobo
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Post by Lobo »

What package with DSL do you have, down/up :)
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jordanw77
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Location: Hartford

Package

Post by jordanw77 »

320 down/320 up. I think it's called SDSL.
-Jordan
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Lobo
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Post by Lobo »

OK, lets break this down, their are 8 bits in a byte, you are downloadloading at 40Bytes sec, so 8x40=320, you said above 320k SDSL, wisper, yes cable :) :)
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jordanw77
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Location: Hartford

Ah, Im dumb! LOL!

Post by jordanw77 »

Okay, I guess that makes sense. What cable service do you have? My uncle has @home. It rocks and its 26$ cheaper than what I pay. Only one problem. @home isn't offered where I live. **I think** I should call them. Do you know any good services that are offered in many areas? I live in Timbucktu. lol!
-Jordan
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jordanw77
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Posts: 66
Joined: Sun Jul 15, 2001 1:01 pm
Location: Hartford

man im dumb!

Post by jordanw77 »

Okay, I guess that makes sense. What cable service do you have? My uncle has @home. It rocks and its 26$ cheaper than what I pay. Only one problem. @home isn't offered where I live. **I think** I should call them. Do you know any good services that are offered in many areas? I live in Timbucktu. lol!
-Jordan
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Lobo
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Joined: Thu Nov 23, 2000 2:32 pm
Location: Panama City, FL and a FAN of Dale Earnhardt Jr. Bud Chevy & NASCAR , and the Atlanta Braves

Post by Lobo »

I have @home too, go to http://www.dslreports.com they may have answer over there :) :)
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