Berkeley CSUA MOTD:Entry 52894
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2025/05/25 [General] UID:1000 Activity:popular
5/25    

2009/4/22-28 [Computer/SW/Security] UID:52894 Activity:nil
4/22    ok, here's a little networking puzzler. I haven't been able to access
        youtube for a couple weeks. Couldn't figure out why. Happened on all
        browsers. traceroute did weird stuff and then timed out. Finally I
        got so frustrated I setup firefox to ssh tunnel through soda.csua,
        which worked great. Then, I kill the ssh proc, quit FF, and now,
        I can access youtube just fine from any browser. wtf? any
        explanation? thx
        \_ Sounds like not a networking problem, but a messed up OS problem.
           Which OS were you seeing this with?  Did you try to diagnose with
           any non-browser tools (ping/telnet/wget/etc ?).
           \_ yes ... dig seemed to resolve ok. ping seems to work. telnet/
              curl behave the same as my browser (wait for a while then
              timeout). I don't totally know how to read traceroute but
              but after about 8 hops it starts showing stars and then
              craps out. The problem came back today. I ssh tunneled to
              csua, and then a couple minutes later, it started working
              fine in my non-proxied/tunneling browsers as well.
              \_ Is this from work or home? 8 hops, wow that is a long way,
                 is it crapping out at a corporate firewall perhaps? It
                 doesn't sound like it though, at 8 hops...
                 \_ I couldn't tell where it was crapping out. It seemed
                    to me like it was bouncing around a bunch of different
                    hosts at some ISP or something. This is from home,
                    using Time Warner cable internet. I did some research
                    and read some anecdotal accounts that TW "doesnt like"
                    youtube ... not sure if that means throttling traficc?
                    or causing intentional routing headahces? Anyway,
                    youtube still working today so I can't give you a
                    sample traceroute. thx
           \_ ps, mac osx 10.5.
        \_ Where you SYN FLOODING youtube?
           \_ no
        \_ J00 R P0WN3D
ERROR, url_link recursive (eces.Colorado.EDU/secure/mindterm2) 2025/05/25 [General] UID:1000 Activity:popular
5/25    

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2010/8/12-9/7 [Computer/SW/Languages/Perl] UID:53922 Activity:nil
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                                          <DEAD>mail.csua.berkeley.edu<DEAD>
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