Thanks Bert, I'll reference this repository to determine the firewall rules we will need.
-- Tully Holmes Business Applications Analyst State of Wyoming Wyoming Community College Commission 2300 Capitol Ave., 5th Floor, Suite B Cheyenne, WY 82002 307-777-6832 On Mon, Aug 27, 2018 at 2:35 PM, Bert Gunter <bgunter.4...@gmail.com> wrote: > The main CRAN repository is at: > https://cran.r-project.org/ > > A full list of repositories can be found under the "Mirrors" link there. > > Cheers, > Bert > > > > On Mon, Aug 27, 2018 at 1:19 PM Tully Holmes <tully.hol...@wyo.gov> wrote: > >> Good afternoon, >> >> I'm trying to install a package with the "install.packages" command in >> RGUI, and get the following error message: >> >> >> > install.packages ("tidyverse") >> Warning: unable to access index for repository >> https://mran.microsoft.com/snapshot/2017-05-01/src/contrib: >> cannot open URL '' >> Warning: unable to access index for repository >> https://mran.microsoft.com/snapshot/2017-05-01/bin/windows/contrib/3.3: >> cannot open URL ' >> https://mran.microsoft.com/snapshot/2017-05-01/bin/ >> windows/contrib/3.3/PACKAGES >> ' >> Warning message: >> package ‘tidyverse’ is not available (for R version 3.3.3) >> >> >> Is there any documentation available that might document all the >> destination IP addresses that are involved when the "install.packages" >> command is ran? Our R server is in a part of the state network that has >> limited access to the internet, so I need to have outbound openings made >> in >> the firewall that will let the install.packages command access what it >> needs to access . Earlier I have coordinated with the firewall team to >> open ports 80 and 443 outbound from our R server to the 3 IP addresses >> that >> correspond to mran.microsoft.com, cran.microsoft.com, and >> www.stats.ox.ac.uk. >> I looked up these 3 IP addresses at network-tools.com. I think there >> might >> be additional IP addresses involved, because after these openings were >> made, I'm still getting the error message above. >> >> Thanks, >> >> -- >> >> Tully Holmes >> >> Business Applications Analyst >> >> State of Wyoming >> >> Wyoming Community College Commission >> >> 2300 Capitol Ave., 5th Floor, Suite B >> <https://maps.google.com/?q=2300+Capitol+Ave.,+5th+Floor,+Suite+B+%0D%0A+%0D%0ACheyenne,+WY+82002&entry=gmail&source=g> >> >> Cheyenne, WY 82002 >> >> 307-777-6832 >> >> -- >> >> E-Mail to and from me, in connection with the transaction >> of public >> business, is subject to the Wyoming Public Records >> Act and may be >> disclosed to third parties. >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide http://www.R-project.org/ >> posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> > -- E-Mail to and from me, in connection with the transaction of public business, is subject to the Wyoming Public Records Act and may be disclosed to third parties. [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.