Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!att!pacbell.com!decwrl!pa.dec.com!vixie
From: vixie@decwrl.dec.com (Paul A Vixie)
Newsgroups: comp.unix.ultrix
Subject: Re: uucp-sendmail interaction problem
Message-ID: <VIXIE.91Feb20084513@volition.pa.dec.com>
Date: 20 Feb 91 13:45:13 GMT
References: <1991Feb20.011140.1592@isavax.isa.com>
Sender: news@pa.dec.com (News)
Distribution: usa
Organization: DEC Western Research Lab
Lines: 14
In-Reply-To: cliffb@isavax.isa.com's message of 20 Feb 91 01:11:40 GMT

>> "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