> Yes. Given the data you've provided, I retract my first hunch: it seems
> your student is seeing a different host:
>
> - either DNS resolves to a different IP address -- then you'd see
>different IP addresses for your server as viewed from your student's
>workstation wrt the "rest of the
On Sun, Sep 20, 2020 at 01:59:41PM -0300, Beco wrote:
> Thank you all so much for thid new batch of input Mick, LARAC, David, Tomas
> and Reco
> Bellow I'll try to answer in a brief way all at once:
>
>
>
>
> On Sun, 20 Sep 2020 at 00:34, mick crane wrote:
> > Is this Putty or something with k
Le 20/09/2020 à 18:59, Beco a écrit :
> I mean the numbers are completely different.
> PUTTY: not only different, but it appears to get a ED25519 which is not
> on the server.
> SSH powershell: It gets ECDSA, which is the algorithm accepted, but a
> completely different hex code.
>
> If I run on
On Sun, Sep 20, 2020 at 01:59:41PM -0300, Beco wrote:
> I mean the numbers are completely different.
> PUTTY: not only different, but it appears to get a ED25519 which is not on
> the server.
> SSH powershell: It gets ECDSA, which is the algorithm accepted, but a
> completely different hex code.
T
On Sun, 20 Sep 2020 at 13:59, Beco wrote:
> I also asked him to bring his notebook to a neighbor to try to connect
> from there. We'll see his reply soon.
>
>
>
>
Update:
He went to his neighbor with his notebook in hand, tried there and he got
the correct fingerprint and connected to the serv
Thank you all so much for thid new batch of input Mick, LARAC, David, Tomas
and Reco
Bellow I'll try to answer in a brief way all at once:
On Sun, 20 Sep 2020 at 00:34, mick crane wrote:
> Is this Putty or something with keys on student's PC ?
No keys on PUTTY. Log in with password.
> If wor
Hi.
On Sun, Sep 20, 2020 at 10:40:35AM +0200, to...@tuxteam.de wrote:
> On Sat, Sep 19, 2020 at 06:28:29PM -0300, Beco wrote:
> > Dear linuxers,
> >
> > I've a server and one of my students is getting a wrong fingerprint when
> > trying to connect via SSH.
>
> Lots of wild guessing and w
On Sat, Sep 19, 2020 at 06:28:29PM -0300, Beco wrote:
> Dear linuxers,
>
> I've a server and one of my students is getting a wrong fingerprint when
> trying to connect via SSH.
Lots of wild guessing and we still don't know the problem. There are
different fingerprints involved, so we don't know e
On 2020-09-19 15:42, Beco wrote:
On Sat, 19 Sep 2020 at 18:55, mick crane wrote:
Student can connect via the mobile network but not through the ISP
router?
Might that be the port for ssh on the router ?
Yes, student can connect via mobile.
And, somewhat "yes", student can kind of connect
On 2020-09-19 23:42, Beco wrote:
On Sat, 19 Sep 2020 at 18:55, mick crane wrote:
Just wild guess.
Student can connect via the mobile network but not through the ISP
router?
Might that be the port for ssh on the router ?
mick
Hello Mick,
Thanks for the interest.
Yes, student can connect
On Sat, 19 Sep 2020 at 18:55, mick crane wrote:
>
> Just wild guess.
> Student can connect via the mobile network but not through the ISP
> router?
> Might that be the port for ssh on the router ?
>
> mick
>
> --
> Key ID4BFEBB31
>
>
Hello Mick,
Thanks for the interest.
Yes, student can c
On Sat, 19 Sep 2020 at 18:46, Lucas Castro wrote:
>
> Check if he's really reaching the right server.
>
> ping the server from his computer and check with tcpdump on server side.
>
> If not reaching the server, try traceroute to track where is going on.
>
>
> Local address or Internet address add
On 2020-09-19 22:28, Beco wrote:
Dear linuxers,
I've a server and one of my students is getting a wrong fingerprint
when
trying to connect via SSH.
After a lot of debug, we are still unable to pinpoint why.
The server didn't change IP or keys, and other students still log in ok
with the corr
On 9/19/20 6:28 PM, Beco wrote:
Dear linuxers,
I've a server and one of my students is getting a wrong fingerprint
when trying to connect via SSH.
After a lot of debug, we are still unable to pinpoint why.
The server didn't change IP or keys, and other students still log in
ok with the cor
Dear linuxers,
I've a server and one of my students is getting a wrong fingerprint when
trying to connect via SSH.
After a lot of debug, we are still unable to pinpoint why.
The server didn't change IP or keys, and other students still log in ok
with the correct fingerprint. Just one student, le
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