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Special Forums IP Networking Configuring Linux as a firewall Post 302393557 by u.n.i.x on Tuesday 9th of February 2010 11:42:53 PM
Old 02-10-2010
actually my prime importance is to authenticate each and every connection made to my server outside my private lan i.e. from internet.

---------- Post updated 02-10-10 at 10:12 AM ---------- Previous update was 02-09-10 at 04:22 PM ----------

i am posting again my question in more detail again

i have a linux enterprise server running oracle apps and other services. i have opened a port in the router in such a way that i am able to access my server remotely from internet.

now i want a package or settings that would grant access to people who i want by giving them additional password and usernames as i cannot track their ip`s as they keep changing dynamically as they log in from datacards nor i can use mac based configuration of firewall.

so now i need a system that would be common for all the users using any software like putty or toad or any package to acess my server. it should use basically some authentication technique.

i thought of using private and public key but it will work only with putty and not with toad..

i have heared about freeradius but i am not able to use it as i am not getting any proper notes or documentation which i can follow...
 

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sftp-server(1M)                                           System Administration Commands                                           sftp-server(1M)

NAME
sftp-server - SFTP server subsystem SYNOPSIS
/usr/lib/ssh/sftp-server DESCRIPTION
sftp-server implements the server side of the SSH File Transfer Protocol as defined in the IETF draft-ietf-secsh-filexfer. sftp-server is a subsystem for sshd(1M) and must not be run directly. There are no options or config settings. To enable the sftp-server subsystem for sshd add the following to /etc/ssh/sshd_config: Subsystem sftp /usr/lib/ssh/sftp-server See sshd_config(4) for a description of the format and contents of that file. There is no relationship between the protocol used by sftp-server and the FTP protocol (RFC 959) provided by in.ftpd. EXIT STATUS
The following exit values are returned: 0 Successful completion. >0 An error occurred. FILES
/usr/lib/sftp-server ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWsshdu | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+ SEE ALSO
sftp(1), ssh(1), ssh-add(1), ssh-keygen(1), sshd(1M), sshd_config(4), attributes(5) To view license terms, attribution, and copyright for OpenSSH, the default path is /var/sadm/pkg/SUNWsshdr/install/copyright. If the Solaris operating environment has been installed anywhere other than the default, modify the given path to access the file at the installed location. AUTHOR
Markus Friedl SunOS 5.10 30 Jul 2003 sftp-server(1M)
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