there are two things xinetd or inetd
I hope you are using xinetd
then
1. open the file /etc/xinetd.d/telnet
it might look like this
service telnet
{
disable = yes
flags = REUSE
socket_type = stream
wait = no
user = root
server = /usr/sbin/telnetd
server_args = -a none
log_on_failure += USERID
}
where you see
disable = yes
modify this line to
disable = no
and repeat this all the services
and then issue this command
/etc/init.d/xinetd restart
or
ps -ef | grep xinetd | awk '{print $2}' | xargs kill -HUP
----- Original Message -----
From: "Prajval Shastri" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, November 26, 2001 10:17 AM
Subject: [LIH] Re: RH7.2 and telnet/ftp/rlogin
I had my sysadmin install RedHat7.1 on my system called anya:
[pshastri@anya pshastri]$ uname -a
Linux anya.iiap.ernet.in 2.4.2-2 #1 Sun Apr 8 20:41:30 EDT 2001 i686
unknown
[pshastri@anya pshastri]$
I need help with this:
While I can ping, telnet, ftp and rlogin OUT of anya, I cannot telnet,
ftp or rlogin INTO anya from outside it. I can ping anya from outside it.
Eg from a machine called shoonya on the same LAN,
pshastri@shoonya% ping anya
anya is alive
But with
pshastri@shoonya% telnet anya
I get
telnet: connect: Connection refused
telnet>
Our sysadmin installed the same version of RedHat on another PC (called
saturn) on the same lan:
bash-2.04$ uname -a
Linux saturn 2.4.2-2 #1 Sun Apr 8 20:41:30 EDT 2001 i686 unknown
bash-2.04$
and there ftp, telnet and rlogin work both ways.
I have compared the /etc/host.conf, /etc/services, /etc/protocols files on
the
2 machines using the diff command and they are identical. There is no
/etc/networks file on either machine.
Would you please help??
Many thanks
Prajval
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