Jump to content

Help with speeds please!


Recommended Posts

  • Replies 85
  • Created
  • Last Reply

Top Posters In This Topic

MTU = 1500

MTU is fully optimized for broadband.

MSS = 1460

Maximum useful data in each packet = 1460, which equals MSS.

Default Receive Window (RWIN) = 296064

RWIN Scaling (RFC1323) = 3 bits (scale factor of 6)

Unscaled Receive Window = 37008

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 (Note this is not a speed test):

Your RcvWindow limits you to: 11842.56 Kbps (1480.32 KBytes/s) @ 200ms

Your RcvWindow limits you to: 4737.024 Kbps (592.128 KBytes/s) @ 500ms

MTU Discovery (RFC1191) = ON

Time to live left = 51 hops

TTL value is ok.

Timestamps (RFC1323) = OFF

Selective Acknowledgements (RFC2018) = ON

IP type of service field (RFC1349) = 00100000 (32)

Precedence (priority) = 001 (priority)

Delay = 0 (normal delay)

Throughput = 0 (normal throughput)

Reliability = 0 (normal reliability)

Cost = 0 (normal cost)

Check bit = 0 (correct, 8th checking bit must be zero)

The current date is: Tue 12/20/2005

The current time is: 18:50:26.09

Microsoft Windows XP [Version 5.1.2600]

Pinging testmy.net [67.18.179.85] with 32 bytes of data:

Reply from 67.18.179.85: bytes=32 time=34ms TTL=47

Reply from 67.18.179.85: bytes=32 time=36ms TTL=47

Reply from 67.18.179.85: bytes=32 time=37ms TTL=47

Reply from 67.18.179.85: bytes=32 time=35ms TTL=47

Ping statistics for 67.18.179.85:

    Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),

Approximate round trip times in milli-seconds:

    Minimum = 34ms, Maximum = 37ms, Average = 35ms

Ping Complete.

Tracing route to testmy.net [67.18.179.85]

over a maximum of 30 hops:

  1    *        *        *    Request timed out.

  2    *        *        *    Request timed out.

  3    *        *        *    Request timed out.

  4    *        *        *    Request timed out.

  5    *        *        *    Request timed out.

  6    *        *        *    Request timed out.

  7    *        *        *    Request timed out.

  8    *        *        *    Request timed out.

  9    *        *        *    Request timed out.

10    *        *        *    Request timed out.

11    *        *        *    Request timed out.

12    *        *        *    Request timed out.

13    *        *        *    Request timed out.

14    *        *        *    Request timed out.

15    *        *        *    Request timed out.

16    *        *        *    Request timed out.

17    34 ms    37 ms    34 ms  85.67-18-179.reverse.theplanet.com [67.18.179.85]

Trace complete.

i dont know whats with the tracert.... I have posted others in this post and they are MUCH better than this.

Oh yea, i forgot my download and upload..

:::.. Download Stats ..:::

Connection is:: 3045 Kbps about 3 Mbps (tested with 12160 kB)

Download Speed is:: 372 kB/s

Tested From:: https://testmy.net/ (server2)

Test Time:: Tue Dec 20 2005 18:58:02 GMT-0600 (Central Standard Time)

Bottom Line:: 54X faster than 56K 1MB download in 2.75 sec

Diagnosis: May need help : running at only 64.84 % of your hosts average (comcast.net)

Validation Link:: https://testmy.net/stats/id-5PNY6UMQZ

:::.. Upload Stats ..:::

Connection is:: 370 Kbps about 0.4 Mbps (tested with 579 kB)

Upload Speed is:: 45 kB/s

Tested From:: https://testmy.net/ (server2)

Test Time:: Tue Dec 20 2005 18:59:37 GMT-0600 (Central Standard Time)

Bottom Line:: 7X faster than 56K 1MB upload in 22.76 sec

Diagnosis: Looks Great : 3.35 % faster than the average for host (comcast.net)

Validation Link:: https://testmy.net/stats/id-I536K2V80

Link to comment
Share on other sites

I'm having trouble connecting the downstairs PC up to the modem directly, but I figured it out with the upstairs PC. The speeds and tracert results are as follow:

:::.. Download Stats ..:::

Connection is:: 3070 Kbps about 3.1 Mbps (tested with 2992 kB)

Download Speed is:: 375 kB/s

Tested From:: https://testmy.net/ (server2)

Test Time:: Tue Dec 20 21:37:45 CST 2005

Bottom Line:: 55X faster than 56K 1MB download in 2.73 sec

Diagnosis: May need help : running at only 65.37 % of your hosts average (comcast.net)

Validation Link:: https://testmy.net/stats/id-95T1QO7FI

:::.. Upload Stats ..:::

Connection is:: 376 Kbps about 0.4 Mbps (tested with 579 kB)

Upload Speed is:: 46 kB/s

Tested From:: https://testmy.net/ (server1)

Test Time:: Tue Dec 20 21:38:21 CST 2005

Bottom Line:: 7X faster than 56K 1MB upload in 22.26 sec

Diagnosis: Looks Great : 5.03 % faster than the average for host (comcast.net)

Validation Link:: https://testmy.net/stats/id-17QDCYEAT

Tracing route to www.testmy.net [67.18.179.85]

over a maximum of 30 hops:

  1    *        *        *    Request timed out.

  2    8 ms    7 ms    8 ms  68.86.118.253

  3    8 ms    7 ms    22 ms  68.87.230.118

  4    10 ms    10 ms    11 ms  68.87.230.121

  5    13 ms    10 ms    13 ms  68.87.230.254

  6    13 ms    13 ms    12 ms  12.126.230.5

  7    35 ms    34 ms    39 ms  tbr2-p010201.cgcil.ip.att.net [12.123.6.78]

  8    38 ms    36 ms    35 ms  tbr2-cl7.sl9mo.ip.att.net [12.122.10.46]

  9    51 ms    34 ms    35 ms  12.122.9.141

10    33 ms    34 ms    34 ms  tbr2-cl6.dlstx.ip.att.net [12.122.10.90]

11    35 ms    34 ms    36 ms  12.122.82.45

12    33 ms    33 ms    34 ms  12.119.136.14

13    33 ms    38 ms    31 ms  vl32.dsr01.dllstx3.theplanet.com [70.85.127.61]

14    35 ms    32 ms    33 ms  vl42.dsr02.dllstx4.theplanet.com [70.85.127.91]

15    33 ms    33 ms    35 ms  gi1-0-1.car17.dllstx4.theplanet.com [67.18.116.6

9]

16    34 ms    34 ms    33 ms  85.67-18-179.reverse.theplanet.com [67.18.179.85

]

Trace complete.

P.S. My downstairs computer runs through the phone outlet in the wall ( I believe ) and hooks up to the router. I took the cord coming from the phone outlet in the wall and hooked it up to the modem, and there was no connection on the downstairs computer.

Thanks to all who have helped

Link to comment
Share on other sites

I have a 3com Home Connect Cable Modem, and a linksys befsr41 v2 router.

BTW, this is the tracert with the firewalls disabled:

Microsoft Windows XP [Version 5.1.2600]

© Copyright 1985-2001 Microsoft Corp.

Tracing route to www.testmy.net [67.18.179.85]

over a maximum of 30 hops:

  1    *        *        *    Request timed out.

  2    *        *        *    Request timed out.

  3    13 ms    10 ms    12 ms  68.86.118.253

  4    12 ms    10 ms    11 ms  68.87.230.118

  5    13 ms    14 ms    14 ms  68.87.230.121

  6    14 ms    14 ms    14 ms  68.87.230.254

  7    14 ms    14 ms    13 ms  12.126.230.5

  8    39 ms    39 ms    36 ms  tbr2-p010201.cgcil.ip.att.net [12.123.6.78]

  9    56 ms    38 ms    39 ms  tbr2-cl7.sl9mo.ip.att.net [12.122.10.46]

10    39 ms    37 ms    39 ms  12.122.9.141

11    37 ms    38 ms    54 ms  tbr2-cl6.dlstx.ip.att.net [12.122.10.90]

12    37 ms    37 ms    35 ms  12.122.82.45

13    37 ms    35 ms    37 ms  12.119.136.14

14    37 ms    37 ms    54 ms  vl31.dsr02.dllstx3.theplanet.com [70.85.127.30]

15    37 ms    36 ms    35 ms  vl41.dsr01.dllstx4.theplanet.com [70.85.127.83]

16    37 ms    38 ms    37 ms  gi1-0-1.car17.dllstx4.theplanet.com [67.18.116.6

9]

17    36 ms    36 ms    36 ms  85.67-18-179.reverse.theplanet.com [67.18.179.85

]

Trace complete.

Link to comment
Share on other sites

the firewall being the software and winxp firewall or the firewall of the router?

is that test with or without the router?

am i losing my mind?

and sorry, i can't think of a reason why the first hops would time out and the rest be decent. just like the one tracert you posted with everything but the last hop timed out.

Link to comment
Share on other sites

i'll be damned. the thing does appear to have routing functions. download the getting started pdf and look at chapter 5. you can have multiple comps attached via a hub. that means the thing should be a router. you can disable internet access for sertain devices in there. hook the comps up to the router and the router to the modem. go to the list of devices page it displays and see if only the router or all devices appear in the list. if all do, disable access for the non routrer devices. (better yet if you have a hub use that instead of the router. or try connecting the modem to the router using not the wan port but just one of the normal internal net ports so the modem does the routing. just some things to try out, see what happens.

off topic, the wav files for modem events sounds like a cool feature!

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...