It's not about the port. You need to add the self-signed certificate to Firefox’s list of trusted certificates.
On Tue, 29 Aug 2023 at 05:50, Radoslaw Skorupka < 00000471ebeac275-dmarc-requ...@listserv.ua.edu> wrote: > Disclaimer: I know it is much better idea to use "regular" certificate > signed by CA instead of self-signed one. However I have to work on some > HMC which use self-signed certificate. > So far, so good. > When I connect first time I get warning message on my Firefox browser. I > accept the risk and further connections do not raise an alarm. > However some new windows use HMC address and different port, like 99xx. > Everytime a new port is used the warning is issued again and again. > > Question: is there any method to customize Firefox to accept the same > certificate coming from same HMC address on *any port*? > > > -- > Radoslaw Skorupka > Lodz, Poland > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN