Search found 28 matches

by haag
Tue Jan 31, 2017 11:45 am America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Sean,

Thanks! I revisiting routing with my guys, and they are requesting a traceroute from your end.

Can you please aim at xx.xxx.xx.xx, though it will die at a firewall before getting there.

Many thanks for all the assistance!

Alaric
by haag
Fri Jan 27, 2017 11:41 am America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Some host outside my lab, but on the campus net have experienced the "hang" behavior.I've been taking a look with tcpdump. These examples were taken around 10:29AM Central today. When it works, the transmission looks like:1   0.000000 xx.xxx.xx.xx -> xx.xxx.xx.xx TCP 74 46024...
by haag
Thu Jan 26, 2017 11:00 am America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

I've been trying various things to try to use a "latest" version of OpenSSL, but even CentOS 7 is using 1.0.1e.Anyhow, in case it's useful, this is the report from the openssl that comes with Anaconda:$ openssl version -aOpenSSL 1.0.2j  26 Sep 2016built on: reproducible build,...
by haag
Wed Jan 25, 2017 6:26 pm America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Sean,Many thanks! I am seeing inconsistent behavior, and I was trying to rule things out before posting.I saw some prior comments about using Python 2.7 and I knew my installation was aging, so I setup a completely updated anaconda2 installation, but a simple test program that uses "urllib2.url...
by haag
Mon Jan 23, 2017 5:03 pm America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

And just as an added note, both today, and when I posted Friday, I composed the message and clicked "Post" to have the browser report it couldn't connect to the server. A click "back" and second click of "Post" worked...Don't know if that's significant, but ...
by haag
Mon Jan 23, 2017 4:59 pm America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Many thanks Sean!I'm not sure I'm "out of the woods" yet. For example, using "curl" works, then doesn't, as shown below from just a few minutes ago.I'm running curl version:curl --versioncurl 7.49.0 (x86_64-pc-linux-gnu) libcurl/7.49.0 OpenSSL/1.0.2j zlib/1.2.8Pro...
by haag
Mon Jan 23, 2017 10:40 am America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Many thanks! Here are some results.# tcptraceroute oceandata.sci.gsfc.nasa.gov 443Selected device br0, address xx.xxx.xx.xx, port 58253 for outgoing packetsTracing the path to oceandata.sci.gsfc.nasa.gov (xx.xxx.xx.xx) on TCP port 443 (https), 30 hops max 1  howe-e241a-4006-dsw-1.net.lsu.edu (x...
by haag
Fri Jan 20, 2017 5:11 pm America/New_York
Forum: Questions/Comments
Question: Ruling out assymetric route (first)?
Replies: 13

Ruling out assymetric route (first)?

Hello,We're having several issues with data downloading, and now, running SeaDAS. I tried patching for the https switchover, but am now (see below) just installing fresh to reduce "variables" in the debugging.First I'd like to confirm it's not a asymmetric route issue. (I began...