Check your TCPIP config member. Something else is listening on port 22. Perhaps another SSHD. Issue the netstat command to see the offender.
On Fri, May 26, 2023 at 6:49 PM Wendell Lovewell < [email protected]> wrote: > I've done something wrong that I can't identify, and now SSHD terminates > immediately after starting. > > I'm not getting anything helpful on the console or in the joblog. But I > am getting these msgs in syslog: > > OMVSKERN SSHD3 sshd[67174408]: error: FOTS1442 Bind to port 22 on :: > failed: EDC5111I Permission denied. (errno2=0x744C7246). > OMVSKERN SSHD3 sshd[67174408]: error: FOTS1442 Bind to port 22 on > 0.0.0.0 failed: EDC5111I Permission denied. (errno2=0x744C7246). > OMVSKERN SSHD3 sshd[67174408]: fatal: FOTS1464 Cannot bind any > address. > > I've looked up the 7246 code: > JRPORTACCESSAUTH EQU 29254 * User does not have authority to > access this port. > > OMVSKERN's is UID(0). Has ALTER access to BPX.DAEMON. Port 22 is not in > use, per D TCPIP,,N,SOCKETS > > None of the files in /etc/ssh had changed for 4 years, so I don't think > it's there. (I did set LogLevel to DEBUG3, which didn't help any.) > > The only things I can think of that I might have messed up something with > keys. I did try some weeks ago to set up a certificate to bypass entering > my password when using "ssh user@zos" and didn't get that to work. And > I did install a new CERTAUTH this week for the new IBM service requirement > ("DigiCert Global Root G2"), 'tho I can't imagine that would matter. > > Any suggestions would really be appreciated...I'm not much good with > entering USS commands via a 3270 screen. > > TIA, > Wendell > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > -- Michael Babcock OneMain Financial z/OS Systems Programmer, Lead ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
