Am 23.10.2011 13:09, schrieb suvayu ali:
On Sun, Oct 23, 2011 at 13:04, Reindl Harald <h.reindl(a)thelounge.net> wrote:
Am 23.10.2011 12:58, schrieb suvayu ali:
> I am no expert, I just said what worked for me in the past. I ssh into
> many systems everyday so changing to non-standard ports is
> inconvenient
where is there any single problem if you can read manuals?
you have to specify the port only once per client and after
that rsync, ssh, scp and sftp even in konqueror is using this
port
Please read carefully. I ssh to *multiple* machines. The list of
clients is hundreds, also I don't have the complete list.
well i maintain 40 machines, all with non-standard-port and connecting
multiple hundret times to omst of them each day
/home/username/.ssh/id_rsa is needed on all clients or do you really
allow password-login on standard-port and type the password all day long?
so there is supported a file called "config" in the same folder
I mostly have to login to a distributed computing resource where the
physical node you is selected dynamically based on availability and
load. So I don't have the complete list of IPs.
ip-addresses are not interesting here
failovers are working dns-based, so your hostname is the same
the ssh-client config is hostname-based