cliffb@isavax.isa.com (cliff bedore*) (02/20/91)
Last week, I had to reinstall my uucp files. (lost backups + -D -d problems with setld between Ultrix 3.0 and 4.0 documentation) I have reinstalled from another 3.0 system. uucp works sendmail works. I can mail around over our ethernet with no problem. I can send mail out to uunet from my host. What I can't do is send mail from a host on the ethernet to this host for forwarding to uunet. (Duh Uh It used to work Uh) I get a message "554 Service unavailable cannot execute /usr/bin/uux." Cannot exec '/usr/bin/uux' errno=13 554 <xxxxxxx@nswc-wo.ARPA>... Service unavailable Any help appreciated. Please mail Cliff cliffb@isavax.isa.com
vixie@decwrl.dec.com (Paul A Vixie) (02/20/91)
>> "554 Service unavailable cannot execute /usr/bin/uux." >> [...] >> Cannot exec '/usr/bin/uux' errno=13 >> 554 <xxxxxxx@nswc-wo.ARPA>... Service unavailable Errno 13 is EACCES ("permission denied"). I'd look at "ls -l /usr/bin/uux" and make sure it is executable by "other", owned by user and group "uucp", and setuid/setgid. Cheers, -- Paul Vixie DEC Western Research Lab <vixie@wrl.dec.com> Palo Alto, California ...!decwrl!vixie