I'm in conversation with Netvision about this issue - sending diagnostic information.
On Sat, Apr 5, 2008 at 2:14 PM, Michael Tewner <[EMAIL PROTECTED]> wrote: > Wow - > A post from December 2006 in a gaming forum shows major packet loss > from the same router: > http://forums.guru3d.com/showthread.php?t=208330 > > C:\Documents and Settings\Administrator>tracert ablpls-01-02.planetside.com > > Tracing route to ablpls-01-02.planetside.com [199.108.204.34] > over a maximum of 30 hops: > > 1 18 ms 19 ms 19 ms lo0.lns13.hfa.nv.net.il [212.143.205.170] > 2 19 ms 19 ms 19 ms vl102.agr01.hfa.netvision.net.il [212.143.210.25 > 3] > 3 * * 19 ms vl100.coresw2.hfa.nv.net.il [212.143.8.69] > 4 28 ms 19 ms 19 ms ge5-0.core2.hfa.nv.net.il [212.143.8.210] > 5 99 ms 99 ms 99 ms pos2-3.brdr1.lnd.nv.net.il [212.143.12.57] > 6 108 ms 99 ms 99 ms ge9-1.br02.ldn01.pccwbtn.net [63.218.52.13] > 7 * * * Request timed out. > 8 179 ms 179 ms 179 ms vl46.ashaens-1.sonyonline.net [64.37.144.177] > 9 189 ms 179 ms 169 ms ablpls-01-02.planetside.com [199.108.204.34] > > > > > On Sat, Apr 5, 2008 at 9:18 PM, Jonathan Ben Avraham <[EMAIL PROTECTED]> > wrote: > > Hi Michael et al, > > I have been watching vl100.coresw2.hfa.nv.net.il for the past month for a > > customer of mine and have seem roughly the same TCP packet loss going into > > it on port 80. (It turned out that the customer's problem was not that but > a > > configuration error on a different, internal Netvision router. FYI, > > > > - yba > > > > > > On Sat, 5 Apr 2008, Michael Tewner wrote: > > > > > > > Date: Sat, 5 Apr 2008 20:51:06 +0300 > > > From: Michael Tewner <[EMAIL PROTECTED]> > > > To: Amos Shapira <[EMAIL PROTECTED]> > > > Cc: IGLU Mailing list <linux-il@cs.huji.ac.il> > > > > > > Subject: Re: major packet loss at hot server > > > > > > > > > > > > > > > Yeah - I seem to be getting 20-30% loss on TCP packets to www.cnn.com > > > on the same router that was dropping the ICMP packets. (#4 below) > > > > > > Selected device eth0, address 10.1.1.193, port 38669 for outgoing packets > > > Tracing the path to www.cnn.com (64.236.29.120) on TCP port 80 (www), > > > 30 hops max > > > 1 10.1.1.254 0.514 ms 0.974 ms 0.985 ms > > > 2 XXXXXXXXX 0.986 ms 0.988 ms 0.983 ms > > > 3 xxxxxxx.ser.netvision.net.il (XXXXXXXX) 9.403 ms 11.062 ms 12.373 > ms > > > 4 vl100.coresw2.hfa.nv.net.il (212.143.8.69) 13.803 ms * 10.785 ms > > > 5 ge0-1.gw2.hfa.nv.net.il (212.143.8.212) 9.913 ms 9.894 ms 26.442 ms > > > 6 pos1-0.brdr1.nyc.nv.net.il (212.143.12.13) 255.455 ms 247.516 ms > > > > > > On Fri, Apr 4, 2008 at 11:30 PM, Amos Shapira <[EMAIL PROTECTED]> > > wrote: > > > > > > > On Fri, Apr 4, 2008 at 10:35 PM, Michael Tewner <[EMAIL PROTECTED]> > > wrote: > > > > > > > > > > > > > Just talked to Netvision Asakim support - > > > > > He was knowlegable - ran `mtr` on his workstation and saw the packet > > > > > > > > > loss. > > > > > > > > > > > > > > He explained that "there is no problem" and that the core routers are > > > > > dropping the ping packets based on the amount of load on the router. > > > > > He explained that the router should only be dropping ICMP packets. > > > > > > > > > > > > > I didn't read all the messages on this thread but maybe if you could > run > > the > > > > same tests with tcptraceroute you could see weather the packet drop > > happens > > > > to TCP packets or not? > > > > > > > > --Amos > > > > > > > > > > > > > > > > > > > > > ================================================================= > > > To unsubscribe, send mail to [EMAIL PROTECTED] with > > > the word "unsubscribe" in the message body, e.g., run the command > > > echo unsubscribe | mail [EMAIL PROTECTED] > > > > > > > > > > > > > -- > > > > EE 77 7F 30 4A 64 2E C5 83 5F E7 49 A6 82 29 BA ~. .~ Tk Open > > Systems > > > =}------------------------------------------------ooO--U--Ooo------------{= > > - [EMAIL PROTECTED] - tel: +972.2.679.5364, http://www.tkos.co.il - > > > ================================================================= To unsubscribe, send mail to [EMAIL PROTECTED] with the word "unsubscribe" in the message body, e.g., run the command echo unsubscribe | mail [EMAIL PROTECTED]
