Den 22. mai 2015 10:26, skrev tom petch: > ----- Original Message ----- From: "Yoav Nir" <ynir.ietf@xxxxxxxxx> > To: "tom petch" <daedulus@xxxxxxxxxxxxx> > Cc: <ietf@xxxxxxxx> > Sent: Thursday, May 21, 2015 6:18 PM > >> On May 21, 2015, at 8:17 PM, Yoav Nir <ynir.ietf@xxxxxxxxx> wrote: >> >> >>> On May 21, 2015, at 7:52 PM, tom petch <daedulus@xxxxxxxxxxxxx> wrote: >>> >>> Running on a backup computer, I get a certificate mismatch message >>> when I try to access the datatracker using the link from the IESG >>> page and a warning that I really should not proceed to this dangerous >>> website. >>> >>> Indeed, the website is datatracker.ietf.org and the certificate >>> *.iab.org >>> >>> Has something changed, or is this just a configuration quirk >>> (Internet Explorer) on my backup system? >> >> Is your Internet Explorer old enough to not send SNI? > > Which, according to Wikipedia, is equivalent to asking if your backup > computer is running XP. > > <tp> > > Yoav > > Spot on. I know SNI well but had not realised that it was lacking from > the tried and tested, trusty XP (which makes it a good choice for a > backup system:-). Just install Chrome on the backup, and this issue will go away :-) > > Tom Petch > > > Yoav