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NormanS
I gave her time to steal my mind away
Premium,MVM
join:2001-02-14
San Jose, CA
kudos:12
Reviews:
·SONIC.NET
·Pacific Bell - SBC
reply to funchords

Re: How to test how many connections are being reset by RST pack

Two torrents running. AT&T is not (AFAIK) running Sandvine (or Ellacoya):
TCP Statistics for IPv4
 
  Active Opens                        = 1683318
  Passive Opens                       = 58529
  Failed Connection Attempts          = 4309
  Reset Connections                   = 1651849
  Current Connections                 = 42
  Segments Received                   = 49963488
  Segments Sent                       = 38610912
  Segments Retransmitted              = 26816776
 

--
Norman
~Oh Lord, why have you come
~To Konnyu, with the Lion and the Drum


funchords
Hello
Premium,MVM
join:2001-03-11
Yarmouth Port, MA
kudos:6

1 recommendation

Those are some really, really, really strange numbers.

You've had 1,737,538 successful connections.
3% Incoming, 97% Outgoing

95% were terminated by the RST flag (instead of FIN).

What the heck are you doing that makes 1.7 million outgoing connection attempts? How many years since the last reboot?
--
Robb Topolski -= funchords.com =- Hillsboro, Oregon USA
Are you affected by Comcast's RST forging? How to test it! -or- Read my original report.


NormanS
I gave her time to steal my mind away
Premium,MVM
join:2001-02-14
San Jose, CA
kudos:12
Reviews:
·SONIC.NET
·Pacific Bell - SBC

1 edit
Anime fansub "H2" has been running for the last 38 hrs., 10 mins. Only 67.3% complete. Connected to 22 peers, 4 seeds. Running at 23KBps down.

Anime fansub "Zombie Loan" is complete, but share ratio is at .886. Took 1 hr., 13 mins. to download 171.49 MBytes. Currently connected to 33 peers.

In that same 38 hour period I have downloaded probably 6, or 7 other shows at ~171MBytes each. Two, or three completed in under 20 minutes.

The box was rebooted some time before I started downloading "H2", which is a 41 episode series; 9,488.64 MBytes for the whole shebang.

The combined upload is roughly 43KBps; which, I think, is about right for a 512kbps DSL upload (512*.85/8?) The SpeedStream 4100 reportedly has a built-in QoS priority for outbound ACK packets, so saturating the upload has minimal impact on download.

I have no idea why so many resets.

Not counting stuff happening on the LAN, of course. A mail server running on another computer, with twice daily access from this one. Web surfing. Email testing to off-site servers for helping poster in Usenet groups. Downloading Usenet headers...
--
Norman
~Oh Lord, why have you come
~To Konnyu, with the Lion and the Drum