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тАО03-24-2015 07:53 AM - last edited on тАО03-25-2015 08:18 PM by Maiko-I
тАО03-24-2015 07:53 AM - last edited on тАО03-25-2015 08:18 PM by Maiko-I
Issue with ssh-->Help
I have tcp wrappers/tcpd.conf configured. My hosts.allow has IPs configured but now Im getting access denied messages.
Only a hostname is being presented and NOT the IP address as expected.
Here is an example of whats showing up in the syslog:
Mar 24 09:37:19 fgexsh42 sshd[4352]: refused connect from ltx8pce00345055.northgrum.com
Mar 24 09:50:20 fgexsh42 sshd[4904]: refused connect from lvadpce00364752.northgrum.com
Here is what is expected and working on another system:
Accepted keyboard-interactive/pam for jogryme1 from 158.114.100.170
Im not sure what has changed but access was working last week.
Here is teh tcpd.conf file:
# Timeout value for client's user name lookup
##
#rfc931_timeout 5
##
# Action to be taken on reverse lookup failure
##
#on_reverselookup_fail deny
##
# Logging information level
##
log_level extended
Thanks
Jon
P.S. This thread has been moved from HP-UX > System Administration to HP-UX > networking. - Hp Forum moderator
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тАО03-24-2015 02:23 PM
тАО03-24-2015 02:23 PM
Re: Issue with ssh-->Help
I know nothing, but ...
> [...] My hosts.allow has IPs configured [...]
With my weak psychic powers, I'd need to trust your judgement.
> Only a hostname is being presented and NOT the IP address as expected.
> #on_reverselookup_fail deny
I'll guess that these comments reflect the defaults.
So, do DNS look-ups work from your system(s)? Even a forward DNS
look-up fails from mine (but I'm outside your domain/subnet):
ALP $ nsl ltx8pce00345055.northgrum.com
Server: alp-l.antinode.info
Address: 10.0.0.9
*** alp-l.antinode.info can't find ltx8pce00345055.northgrum.com:
Non-existent host/domain
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тАО03-27-2015 11:37 AM
тАО03-27-2015 11:37 AM
Re: Issue with ssh-->Help
This issue has been resolved. There was a new subnet that needed to be added to the hosts.allow file. Also a tweak on the local firewall.