Zdraveite.
Pri opit da se log-na ot edna na druga mashina s komanda
ssh root@ip_adress
se log-vam no mi dava slednoto suobshtenie :
~~~~~~~~~~~~~~
root@myhost:~# ssh root@192.168.0.12
 The authenticity of host '192.168.0.12 (192.168.0.12)' can't
be established. RSA key fingerprint is
7a:b2:d8:02:54:63:94:68:f3:d3:13:20:fb:ca:a3:d1.
Are you sure you want to continue connecting (yes/no)? yes
  Warning: Permanently added '192.168.0.12' (RSA) to the
list
of known hosts.

root@192.168.0.12's password:

Last login: Mon Jan  1 15:02:15 1996 from 192.168.0.20
Linux 2.4.22.

~~~~~~~~~
Ima li niakakuv problem ili neshto sum oburkal?
Mersi predvaritelno

Vsichko e OK :)

Mersi x11r6.
Instalirah Slackware 9.1-s iadro-2.4.22
Drugite mi mashini sa sus Slackware 8.1
i Slackware 8.0 .
 Ot tiah kato priavia sushtoto i ne mi dava tova suobshteni,e
zatova
zadadoh vuprosa.
Mozhe bi e ot po-novata distributsiia.
10-x

Eto mi oshte edno pitane.
Ot mashina s IP 192.168.0.11 imam dostup do
tazi s IP 192.168.0.12
 Ot druga mashina IP 192.168.0.10 niamam dostup i eto mi
rezultata.

root@myhost:~# ssh root@192.168.0.12
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
 Someone could be eavesdropping on you right now
(man-in-the-middle attack)!
 It is also possible that the RSA host key has just been
changed.
The fingerprint for the RSA key sent by the remote host is
7a:b7:d8:02:54:63:9u:68:f3:d3:13:20:fb:ca:a7:d2.
Please contact your system administrator.
 Add correct host key in /root/.ssh/known_hosts to get rid of
this message.
Offending key in /root/.ssh/known_hosts:2
 RSA host key for 192.168.0.12 has changed and you have
requested strict checking.
Host key verification failed.
root@myhost:~# 
Kude triabva da pipna za da se opravi.
V /root/.ssh/known_hosts 
imam edin zapis samo za IP -to 192.168.0.11

iztrii faila "known_hosts"  i opitai otnovo

Niama razlika penguin.
Iztrih go, no rezulata e sushtiiat.