Thread: Need help submitting bug report to Network IT

hi all. university made changes network firewall due hurricane sandy ruining equipment. want submit bug report because can no longer access services.

on ubuntu 12.04lts on university's network

1) can ping, can't ssh university server (known problem .edu addresses - can ssh .com).

2) apt-get fails. example:

code:

$ sudo apt-get update  ign http://dl.google.com stable inrelease ign http://lib.stat.cmu.edu precise/ inrelease                                                                                                        err http://dl.google.com stable release.gpg                                                                                                             connection failed [ip: 74.125.228.38 80] err http://lib.stat.cmu.edu precise/ release.gpg                                                                                                        connection failed ign http://us.archive.ubuntu.com precise inrelease                                                                                                    ign http://dl.google.com stable release                                                                                                               ign http://lib.stat.cmu.edu precise/ release                                                                                                          ign http://ppa.launchpad.net precise inrelease                                                                                                        ign http://extras.ubuntu.com precise inrelease                                                                                                        ign http://security.ubuntu.com precise-security inrelease                                                                                             ign http://us.archive.ubuntu.com precise-updates inrelease                                                                                            ign http://dl.google.com stable/main i386 packages/diffindex                                                                                          ign http://lib.stat.cmu.edu precise/ packages/diffindex                                                                                               ign http://dl.google.com stable/main translationindex                                                                                                 ign http://archive.canonical.com precise inrelease                                                                                                    err http://us.archive.ubuntu.com precise release.gpg                                                                                                    connection failed [ip: 91.189.91.14 80] err http://extras.ubuntu.com precise release.gpg                                                                                                        connection failed

the above snippet of output.

i'm guessing there's range of ports or specific kinds of processes getting blocked. suggestions on check submit great report? (the department slammed storm want comprehensive possible avoid wasting network resources).

thanks!

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