i have googled and found the way out to fix the problem which mentioned below
but i am not sure the after affect of this. as i have to work live servers.
is this the safe way ?
please let me know the after affect of this ?
Regards,
scriptor
On default mode, the first time ssh tries to connect to a node it records a fingerprint signature of the node in the file known_hosts and it associates that signature with the fqdn or ip it was used. In subsequent connections it will consult with that record to verify it is the same. If another node is used with the same fqdn or ip address it will complain, since it could be that another box is pretending to be the node you want to login to.
It is even safe to delete the whole known_hosts, as it will not affect any remote live servers. However, you'll loose those saved recorded first identifications.
Hello,
I am new to Solaris.
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0503-409 installp: bosboot verification starting...
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@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
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Discussion started by: Mohamed Thamim
3 Replies
LEARN ABOUT DEBIAN
ssh-keysign
SSH-KEYSIGN(8) BSD System Manager's Manual SSH-KEYSIGN(8)NAME
ssh-keysign -- ssh helper program for host-based authentication
SYNOPSIS
ssh-keysign
DESCRIPTION
ssh-keysign is used by ssh(1) to access the local host keys and generate the digital signature required during host-based authentication with
SSH protocol version 2.
ssh-keysign is disabled by default and can only be enabled in the global client configuration file /etc/ssh/ssh_config by setting
EnableSSHKeysign to ``yes''.
ssh-keysign is not intended to be invoked by the user, but from ssh(1). See ssh(1) and sshd(8) for more information about host-based authen-
tication.
FILES
/etc/ssh/ssh_config
Controls whether ssh-keysign is enabled.
/etc/ssh/ssh_host_dsa_key
/etc/ssh/ssh_host_ecdsa_key
/etc/ssh/ssh_host_rsa_key
These files contain the private parts of the host keys used to generate the digital signature. They should be owned by root, read-
able only by root, and not accessible to others. Since they are readable only by root, ssh-keysign must be set-uid root if host-
based authentication is used.
/etc/ssh/ssh_host_dsa_key-cert.pub
/etc/ssh/ssh_host_ecdsa_key-cert.pub
/etc/ssh/ssh_host_rsa_key-cert.pub
If these files exist they are assumed to contain public certificate information corresponding with the private keys above.
SEE ALSO ssh(1), ssh-keygen(1), ssh_config(5), sshd(8)HISTORY
ssh-keysign first appeared in OpenBSD 3.2.
AUTHORS
Markus Friedl <markus@openbsd.org>
BSD August 31, 2010 BSD