This thread has now been moderated.
Cause of problem ( via Frank Bulk ):
http://sunews.syr.edu/campusannouncements_details.cfm?id=5395
The following page may also be helpful:
http://its.syr.edu/support/
for future reference.
Simon
NANOG MLC
On Tue, 19 May 2009, Polar Humenn wrote:
I'm in Syracuse NY, and I'm having problems getting sendmail to get to MX
servers, with the errors of "No Route to Host" or "Connection timed Out".
Apparently this is been happening for over 5 days. I can send mail within
Syracuse University, but as soon as I venture out nothing. Traceroute seems
to loose it after about the 9 or 10th hop.
It seems that I can get to almost any website, but tracerouting or pinging
these MX servers is not happening.
Is there anything going on, or at least something that started 5-7 days ago?
I find the same problem from within Syracuse Univeristy to my RoadRunner
account at home (which does not pass through the university routers). I only
noticed it from the university since thats where I usually send my email
through. Like I would no have been able to post to this list
From my home machine:
traceroute s0.nanog.org
traceroute to s0.nanog.org (198.108.95.20), 30 hops max, 60 byte packets
1 192.168.99.1 (192.168.99.1) 0.211 ms 0.257 ms 0.302 ms
2 10.217.224.1 (10.217.224.1) 13.754 ms 13.855 ms 14.291 ms
3 gig2-2.syrcnysyr-rtr01.nyroc.rr.com (24.92.231.138) 18.442 ms 22.701
ms 26.908 ms
4 gig1-1-0.syrcnyflk-rtr02.nyroc.rr.com (24.92.231.54) 31.279 ms 31.454
ms 31.591 ms
5 ge-4-3-0.albynywav-rtr03.nyroc.rr.com (24.24.7.53) 37.429 ms 37.604
ms 37.779 ms
6 ae-5-0.cr0.nyc30.tbone.rr.com (66.109.6.74) 41.329 ms 18.241 ms
22.192 ms
7 ae-1-0.pr0.nyc20.tbone.rr.com (66.109.6.163) 27.472 ms 19.542 ms
23.419 ms
8 te1-4.mpd01.jfk05.atlas.cogentco.com (154.54.13.185) 28.070 ms 32.824
ms 35.822 ms
9 te9-3.ccr01.jfk02.atlas.cogentco.com (154.54.3.165) 40.796 ms 40.549
ms te2-4.ccr01.jfk02.atlas.cogentco.com (154.54.6.49) 40.958 ms
10 te2-4.mpd01.bos01.atlas.cogentco.com (154.54.5.249) 48.704 ms 47.549
ms 48.468 ms
11 te2-2.ccr01.ord01.atlas.cogentco.com (154.54.6.154) 57.836 ms
te8-8.mpd01.ord01.atlas.cogentco.com (154.54.24.54) 58.063 ms
te2-2.mpd01.ord01.atlas.cogentco.com (154.54.6.18) 46.700 ms
12 vl3488.mpd01.ord03.atlas.cogentco.com (154.54.5.26) 56.905 ms
te3-4.mpd01.ord03.atlas.cogentco.com (154.54.6.206) 56.144 ms
vl3488.mpd01.ord03.atlas.cogentco.com (154.54.5.26) 45.245 ms
13 Merit.demarc.cogentco.com (38.112.7.10) 44.512 ms
Merit.demarc.cogentco.com (66.28.21.234) 38.385 ms
Merit.demarc.cogentco.com (38.112.7.10) 40.305 ms
14 tenge0-0-0-0x76.aa2.mich.net (198.108.23.10) 43.637 ms 42.601 ms
43.902 ms
15 198.108.22.186 (198.108.22.186) 48.455 ms 51.436 ms 44.070 ms
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Any ideas?
Cheers,
-Dr Polar
--
Simon Lyall | Very Busy | Web: http://www.darkmere.gen.nz/
"To stay awake all night adds a day to your life" - Stilgar | eMT.
