• Port changes for Star Collision BBS

    From Zip@21:1/202 to All on Wed Mar 23 20:19:09 2022
    Hello everyone,

    Just a short notice to inform you that the Telnet and SSH ports (and some other ports) have changed for Star Collision BBS today, in case some of you would happen to have the BBS in your phone books. :-D

    Telnet is now available on scbbs.nsupdate.info:61023 (instead of 50023) and SSH on scbbs.nsupdate.info:61022 (instead of 50022).

    FTN ports are unchanged.

    An up-to-date list of ports can always be found on the webpage (https://scbbs.nsupdate.info/).

    Best regards
    Zip

    --- Mystic BBS v1.12 A48 2022/03/11 (Linux/64)
    * Origin: Star Collision BBS, Uppsala, Sweden (21:1/202)
  • From Exodus@21:1/176 to Zip on Wed Mar 23 22:35:20 2022
    Telnet is now available on scbbs.nsupdate.info:61023 (instead of 50023) and SSH on scbbs.nsupdate.info:61022 (instead of 50022).

    Why? Thats a good way to lose callers.

    --- Renegade vY2Ka2
    * Origin: Joey, do you like movies about gladiators? (21:1/176)
  • From Zip@21:1/202 to Exodus on Thu Mar 24 13:56:46 2022
    Hello Exodus!

    On 23 Mar 2022, Exodus said the following...
    Telnet is now available on scbbs.nsupdate.info:61023 (instead of 50023) SSH on scbbs.nsupdate.info:61022 (instead of 50022).

    Why? Thats a good way to lose callers.

    It's because I missed that the ephemeral port range on my Linux distro is 32768-60999, so any "custom" ports not covered by /etc/services should be outside that range. (Although of course /etc/services could be edited or the ephemeral port range changed, but I opted for a move instead and to leave the OS defaults unchanged.)

    Best regards
    Zip

    --- Mystic BBS v1.12 A48 2022/03/11 (Linux/64)
    * Origin: Star Collision BBS, Uppsala, Sweden (21:1/202)
  • From Andre@21:3/117 to Zip on Thu Mar 24 09:15:47 2022
    Why? Thats a good way to lose callers.

    It's because I missed that the ephemeral port range on my Linux distro is 32768-60999, so any "custom" ports not covered by /etc/services should be outside that range. (Although of course /etc/services could be edited or the ephemeral port range changed, but I opted for a move instead and to leave the OS defaults unchanged.)

    What I think he's getting at is that those aren't custom protocols/ports. If I'm connecting by telnet or SSH to some box (e.g., your BBS), then I expect that they'll be on ports 23 and 22. If they're not, I'm not going to go to a website to figure out what custom ports they're using for a standard service.


    - Andre
    --- SBBSecho 3.15-Linux
    * Origin: Radio Mentor BBS - bbs.radiomentor.org (21:3/117)
  • From Zip@21:1/202 to Andre on Thu Mar 24 15:31:21 2022
    Hello Andre!

    Thank you for your reply!

    On 24 Mar 2022, Andre said the following...
    What I think he's getting at is that those aren't custom
    protocols/ports. If I'm connecting by telnet or SSH to some box (e.g., your BBS), then I expect that they'll be on ports 23 and 22. If they're

    Many BBSes do use custom port numbers for different connection methods because the conventional ports are used for the machine itself and not for the BBS (although perhaps mostly a problem for SSH).

    Best regards
    Zip

    --- Mystic BBS v1.12 A48 2022/03/11 (Linux/64)
    * Origin: Star Collision BBS, Uppsala, Sweden (21:1/202)
  • From Andre@21:3/117 to Zip on Thu Mar 24 10:08:48 2022
    Many BBSes do use custom port numbers for different connection methods because the conventional ports are used for the machine itself and not for the BBS (although perhaps mostly a problem for SSH).

    Yes, but most of us don’t inflict that pain onto our users. Telnet to a host should be disabled in almost every case. SSH can be reconfigured to a different port with a single line change and service restart, which frees up the normal port for BBS users.


    - Andre
    --- SBBSecho 3.15-Linux
    * Origin: Radio Mentor BBS - bbs.radiomentor.org (21:3/117)
  • From Nightfox@21:1/137 to Andre on Thu Mar 24 09:39:39 2022
    Re: Re: Port changes for Star Collision BBS
    By: Andre to Zip on Thu Mar 24 2022 10:08 am

    Yes, but most of us don’t inflict that pain onto our users. Telnet to a host should be disabled in almost every case. SSH can be reconfigured to a

    Yes, you'd think telnet should be disabled in favor of SSH, but from what I've heard, it seems most users are probably going to use telnet to connect to a BBS anyway. Disabling telnet and only allowing SSH connections would probably reduce the number of callers you get to your BBS. I've seen some people say that BBS stuff isn't that important and they don't really care that their connection is unencrypted.

    Nightfox
    --- SBBSecho 3.15-Win32
    * Origin: Digital Distortion: digdist.synchro.net (21:1/137)
  • From Andre@21:3/117 to Nightfox on Thu Mar 24 12:37:48 2022
    Yes, you'd think telnet should be disabled in favor of SSH, but from what I've heard, it seems most users are probably going to use telnet to connect to a BBS anyway. Disabling telnet and only allowing SSH connections would probably reduce the number of callers you get to your BBS. I've seen some people say that BBS stuff isn't that important and they don't really care that their connection is unencrypted.


    I meant disabling telnet access to the host, not to the BBS.


    - Andre
    --- SBBSecho 3.15-Linux
    * Origin: Radio Mentor BBS - bbs.radiomentor.org (21:3/117)
  • From boraxman@21:1/101 to Nightfox on Fri Mar 25 21:42:25 2022
    Yes, but most of us don’t inflict that pain onto our users. Telnet host should be disabled in almost every case. SSH can be reconfigured

    Yes, you'd think telnet should be disabled in favor of SSH, but from
    what I've heard, it seems most users are probably going to use telnet to connect to a BBS anyway. Disabling telnet and only allowing SSH connections would probably reduce the number of callers you get to your BBS. I've seen some people say that BBS stuff isn't that important and they don't really care that their connection is unencrypted.


    I prefer to use an SSH connection when available, but sometimes I connect using my old 486, and then its Telnet or nothing.

    Is it worth it to enable Telnet for the tiny few who might want to go "retro"? Maybe, it is fun!

    --- Mystic BBS v1.12 A47 2021/12/24 (Linux/64)
    * Origin: Agency BBS | Dunedin, New Zealand | agency.bbs.nz (21:1/101)
  • From beardy@21:3/158 to Zip on Sun Apr 3 19:32:09 2022

    On 2022-03-23 20:19 Zip said...
    Just a short notice to inform you that the Telnet and SSH ports (and some other ports) have changed for Star Collision BBS today, in case some of you would happen to have the BBS in your phone books. :-D

    I didn't, but I do now! :)


    --
    Best regards
    //beardy
    --- ENiGMA 1/2 v0.0.12-beta (linux; x64; 12.22.11)
    * Origin: BodaX BBS ~ bbs.beardy.se:23 / SSH port 22 (21:3/158)
  • From Zip@21:1/202 to beardy on Sun Apr 3 19:42:59 2022
    Hello beardy!

    On 03 Apr 2022, beardy said the following...
    other ports) have changed for Star Collision BBS today, in case some you would happen to have the BBS in your phone books. :-D

    I didn't, but I do now! :)

    Thanks, and welcome! =)

    Best regards
    Zip

    --- Mystic BBS v1.12 A48 2022/03/26 (Linux/64)
    * Origin: Star Collision BBS, Uppsala, Sweden (21:1/202)