RE: Argh! Telnet Denied!

[jselph icanon com (Jim Selph)]

James,

I am being backwards.... ipchians should be ipchains duh....

Also look into your /var/log/messages after trying a login this might point
you  in the right direction as to what is going wrong.

James

-----Original Message-----
From: redhat-install-list-admin redhat com
[mailto:redhat-install-list-admin redhat com]On Behalf Of Jim Selph
Sent: Friday, July 27, 2001 2:19 PM
To: redhat-install-list redhat com
Subject: RE: Argh! Telnet Denied!


James,
	The default settings for RedHat 7.0 install are accept.
Try this:
##display all rules
[root me com]#/sbin/ipchains -L -n

#If you need to change a policy
[root me com]#/sbin/ipchians -P <chain> <policy>
<chain> input, forward, output, or custom rule
<policy> can either be ACCEPT, REJECT, DENY

##So to change the rule for an input to ACCEPT rule use:
[root me com]#/sbin/ipchians -P input ACCEPT



James


-----Original Message-----
From: redhat-install-list-admin redhat com
[mailto:redhat-install-list-admin redhat com]On Behalf Of James Q.
Stansfield
Sent: Friday, July 27, 2001 1:45 PM
To: redhat-install-list redhat com
Subject: RE: Argh! Telnet Denied!



Well, as far as I can tell xinetd.conf is okay.

-----Original Message-----
From: redhat-install-list-admin redhat com
[mailto:redhat-install-list-admin redhat com] On Behalf Of Martin Sieben
Sent: Friday, July 27, 2001 9:05 AM
To: Redhat-Install-List
Subject: Re: Argh! Telnet Denied!

On Fri, 27 Jul 2001, James Q. Stansfield wrote:

>
>             Can anyone tell me how to change the Firewall settings
that
> are set during installation? I think my problem stems from there. I
> can't telnet into my machine on any port even thought I've got things
> configure correctly. (I think. <grin>) I'm pretty sure I may have
> disabled telnet via the Firewall page during installation because I
was
> going to install SSH. I have installed SSH but now I can't get
sendmail
> to work. Any attempt to connect to port 25 returns a 'Access is
> denied..' message. I can't even telnet locally to the port from the
> machine without getting the same error.

It could also be caused by xinetd. Check out /etc/xinetd.d/* and
/etc/xinetd.conf

Regards,
Martin Sieben
Server and network security
mailto:martin sieben remoteadmins net
http://www.remoteadmins.net



_______________________________________________
Redhat-install-list mailing list
Redhat-install-list redhat com
https://listman.redhat.com/mailman/listinfo/redhat-install-list



_______________________________________________
Redhat-install-list mailing list
Redhat-install-list redhat com
https://listman.redhat.com/mailman/listinfo/redhat-install-list



_______________________________________________
Redhat-install-list mailing list
Redhat-install-list redhat com
https://listman.redhat.com/mailman/listinfo/redhat-install-list