tcp wrappers telnet issue

From: Laurence Moughan (Laurence.Moughan_at_aerlingus.com)
Date: 02/04/05

  • Next message: Rami Aubourg-Kaires: "SUMMARY: Rootkit attack?" 
    Date: Fri, 04 Feb 2005 10:37:00 +0000
To: <sunmanagers@sunmanagers.org>

    Hi All,

    I have to open one of my server to telnet ( so networks team can
    connect from a router - which has a non ssh client ios installed - dont
    ask )

    Anyway i deployed tcp wrappers, and configured inetd.conf as such,
    uncommenting and editing the telnet line.

    telnet stream tcp6 nowait root /usr/local/bin/tcpd
    in.telnetd

    edited hosts.allow to add in the ip of the router

    in.telnetd: n.n.n.n

    edited hosts.deny

    ALL: ALL

    now i see telnet listining in netstat

          *.telnet *.* 0 0 24576 0
    LISTEN

    when i try to connect i dont get anymore

    telnet: Unable to connect to remote host: Connection refused
     as expected - but i dont get a login

    i get after a short several second wait

    Connection closed by foreign host.

    seems my hosts.allow or hosts.deny wrong ?

    Any clues ?

    Thanks

    laurence

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  • Next message: Rami Aubourg-Kaires: "SUMMARY: Rootkit attack?"

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