Hi,
I have configured zabbix server in Ubuntu machine 11.04 maverik and it works well localhost. I tried to remote another host to monitor it. The connection between the two machines works well. In addition , I have installed in the second machine the zabbix_agent as mentionned in zabbix guide.
After addinf this monitored machine in zabbix server, there is no result in latest data section in the frontend server. The problem is that the telnet session is failed when trying to reach the server or the agent. That gives:
Trying 192.168.22.145...
Connected to 192.168.22.145.
Escape character is '^]'.
Connection closed by foreign host.
I have configured the /etc/hosts.allow in both machine.
telnet-server is installed in both machines.
/etc/inetd.conf is configured by commenting out the line as seen:
#telnet stream tcp nowait telnetd.telnetd /usr/sbin/tcpd /usr/sbin/in.telnetd
But there is something wrong and i dont figure out which is :
telnet is well installed but probably not activated.
By trying this:
telnet localhost
-->
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Ubuntu 11.04
ubuntu login:
Password:
--> that means that telnet is well configured and installed.
By the other way when taping :
/etc/init.d/inetd restart
-->-bash: /etc/init.d/inetd: No such file or directory
that means that inetd dosen't exist even the telnet is installed.
In other way: we have
netstat -a | grep telnet
that gives
tcp 0 0 *:telnet *:* LISTEN
tcp 0 0 localhost:telnet localhost:56990 ESTABLISHED
tcp 0 0 localhost:56990 localhost:telnet ESTABLISHED
and by telning the remote host:
telnet 192.168.22.145 10050 that gives
Trying 192.168.22.145...
Connected to 192.168.22.145.
Escape character is '^]'.
Connection closed by foreign host.
even the service figured that not working
>service telnet on
telnet: unrecognized service
Any idea...thanks in advance
I have configured zabbix server in Ubuntu machine 11.04 maverik and it works well localhost. I tried to remote another host to monitor it. The connection between the two machines works well. In addition , I have installed in the second machine the zabbix_agent as mentionned in zabbix guide.
After addinf this monitored machine in zabbix server, there is no result in latest data section in the frontend server. The problem is that the telnet session is failed when trying to reach the server or the agent. That gives:
Trying 192.168.22.145...
Connected to 192.168.22.145.
Escape character is '^]'.
Connection closed by foreign host.
I have configured the /etc/hosts.allow in both machine.
telnet-server is installed in both machines.
/etc/inetd.conf is configured by commenting out the line as seen:
#telnet stream tcp nowait telnetd.telnetd /usr/sbin/tcpd /usr/sbin/in.telnetd
But there is something wrong and i dont figure out which is :
telnet is well installed but probably not activated.
By trying this:
telnet localhost
-->
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Ubuntu 11.04
ubuntu login:
Password:
--> that means that telnet is well configured and installed.
By the other way when taping :
/etc/init.d/inetd restart
-->-bash: /etc/init.d/inetd: No such file or directory
that means that inetd dosen't exist even the telnet is installed.
In other way: we have
netstat -a | grep telnet
that gives
tcp 0 0 *:telnet *:* LISTEN
tcp 0 0 localhost:telnet localhost:56990 ESTABLISHED
tcp 0 0 localhost:56990 localhost:telnet ESTABLISHED
and by telning the remote host:
telnet 192.168.22.145 10050 that gives
Trying 192.168.22.145...
Connected to 192.168.22.145.
Escape character is '^]'.
Connection closed by foreign host.
even the service figured that not working
>service telnet on
telnet: unrecognized service
Any idea...thanks in advance