Thank you for taking the time to report this issue and helping to make Ubuntu better.
Examining the information you have given us, this does not appear to be a bug report so we are closing it and converting it to a question in the support tracker. We understand the difficulties you are facing, but it is better to raise problems you are having in the support tracker at https://answers.launchpad.net/ubuntu if you are uncertain if they are bugs.
Thank you for taking the time to report this issue and helping to make Ubuntu better.
Examining the information you have given us, this does not appear to be a bug report so we are closing it and converting it to a question in the support tracker. We understand the difficulties you are facing, but it is better to raise problems you are having in the support tracker at https:/ /answers. launchpad. net/ubuntu if you are uncertain if they are bugs.
You can also find help with your problem in the support forum of your local Ubuntu community http:// loco.ubuntu. com/ or asking at https:/ /askubuntu. com or https:/ /ubuntuforums. org. For help on reporting bugs, see https:/ /help.ubuntu. com/community/ ReportingBugs.
I converted to a question as I believe it's a network or firewall issue, and specific to your network/ machine/ area/etc