Thanks Lee. > On Oct 17, 2017, at 6:57 PM, Lee Larson <[email protected]> wrote: > > On Oct 17, 2017, at 5:11 PM, Harry Jacobson-Beyer <[email protected] > <mailto:[email protected]>> wrote: > >> A few weeks ago I was at the Main public library on York St. I was never >> able to connect to their public wifi and to Private Internet Access (PIA) at >> the same time on my iPhone. If I disconnected PIA I was able to connect to >> their wifi. If I turned off WiFi on my iPhone I could connect to PIA. >> >> Any idea why this would happen. I believe you once told me you had not >> trouble connecting to the Library’s public wifi and to PIA at the same time. > > It’s pretty easy for the library to block the ports needed for standard VPN, > although I don’t know why they’d want to. If you go to the advanced setup in > PIA, you can change the ports and protocol. I’d first try TCP over port 443. > > I know early last summer I connected to PIA from the St. Matthews branch > library and didn’t have to do anything special. I’m returning some books > there in a few days and I’ll see if they’ve recently started blocking ports. > > One way to see which ports are being blocked is to try the Shields Up > <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.grc.com_intro.htm&d=DwIFaQ&c=OAG1LQNACBDguGvBeNj18Swhr9TMTjS-x4O_KuapPgY&r=F2GFXrjLFqVo3VwvIlo_XYeEiRRjHv15rxcenz7A21woG2aFGcrzndoSsskxfmOs&m=XtOO4bn0TXBGZXw5UMj0w5BPigG23miA3To5g_8KiMo&s=s0JSizJxFnRnZ4U3nhjVJJCWD3_Q99Hh96mEHJqUUdM&e=> > website. > > L^2 > > --- > Lee Larson > [email protected] <mailto:[email protected]> > > One of the biggest roles of science fiction is to prepare people to accept > the future without pain and to encourage a flexibility of mind. Politicians > should read science fiction, not westerns and detective stories. Two-thirds > of 2001 is realistic — hardware and technology — to establish background for > the metaphysical, philosophical, and religious meanings later. — Arthur C. > Clarke > The Making of Kubrick’s 2001 > > > > > > > > > _______________________________________________ > MacGroup mailing list > Posting address: [email protected] > Archive: > <https://urldefense.proofpoint.com/v2/url?u=http-3A__www.mail-2Darchive.com_macgroup-40erdos.math.louisville.edu_&d=DwIFaQ&c=OAG1LQNACBDguGvBeNj18Swhr9TMTjS-x4O_KuapPgY&r=F2GFXrjLFqVo3VwvIlo_XYeEiRRjHv15rxcenz7A21woG2aFGcrzndoSsskxfmOs&m=XtOO4bn0TXBGZXw5UMj0w5BPigG23miA3To5g_8KiMo&s=8I9y7-aaYOmFV-TVVTuiIllvSsun88q1_wxHjYUAoKo&e=> > Answers to questions: <http://erdos.math.louisville.edu/macgroup/>
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