On Tue, 9 Jul 2002, Peter Clark wrote:

> 	I'm still trying to figure this one out: after doing an apt-get upgrade a
> couple of weeks ago, I could no longer dialout unless I was root. Naturally,
> the first thing I do is check the permissions:
> lrwxrwxrwx 1 root dialout         10 Jun 20  2001 /dev/modem -> /dev/ttyS3
> crw-r-----   1 root dialout    4,  67 Jul  9 19:54 /dev/ttyS3
>
> Next, I check that user 'peter' is included in the group 'dialout'--yep. So
> why does wvdial say 'Cannot open /dev/ttyS3: Permission denied' and kppp just
> say that it cannot find the modem? I did not have this problem before, and a
> dist-upgrade yesterday didn't help anything. Suggestions welcome.
> 	:Peter

You need at least rw-rw---- permissions on /dev/ttyS3 for it to work.

-- 
Daniel Taylor
dante at plethora.net