[CentOS-pt-br] Erro ao acesasr centos via Telnet
Gabriel Ricardo
gricardo87 em gmail.com
Quinta Maio 26 14:19:46 EDT 2011
não tem como ver no syslog? o que esta ocorrento, talvez tenha alguma
reclamacao la
Atenciosamente,
*Gabriel Ricardo.*
*Skype:* gricardo87
*MSN:* gricardo87 em gmail.com
*Twitter:* twitter.com/gricardo87
*Blog:* www.tinotapa.com.br
2011/5/26 Thiago Gomes <thiagomespb em gmail.com>
> /etc/rc.d/init.d/xinetd start
> Starting xinetd: [ OK ]
> # telnet localhost
> Trying 127.0.0.1...
> telnet: connect to address 127.0.0.1: Connection refused
> telnet: Unable to connect to remote host: Connection refused
> # chkconfig telnet on
> # telnet localhost
> Trying 127.0.0.1...
> telnet: connect to address 127.0.0.1: Connection refused
> telnet: Unable to connect to remote host: Connection refused
>
> # /etc/rc.d/init.d/xinetd restart
> Stopping xinetd: [FAILED]
> Starting xinetd:
>
> # sestatus
> SELinux status: disabled
>
>
> Em 26 de maio de 2011 15:05, Luiz Henrique Borges
> <lhsborges em gmail.com> escreveu:
> > É isso ai. Me esqueci desse detalhe!
> >
> > Em 26 de maio de 2011 15:02, Lucas Timm LH <linuxhelper em gmail.com>
> escreveu:
> >>
> >> Precisa sim, o telnet-server é componente do Xinetd. Vai dizer que você
> >> sai instalando coisas a esmo sem ler a descrição do pacote? Dá um yum
> info
> >> telne-server...
> >> 2011/5/26 Thiago Gomes <thiagomespb em gmail.com>
> >>>
> >>> nao precisa instalar o telnet-server ? como então eu removo ?
> >>>
> >>> 2011/5/26 Lucas Timm LH <linuxhelper em gmail.com>:
> >>> > @Thiago Gomes
> >>> > O servidor telnet roda dentro do xinet server. Assim o controle do
> >>> > serviço é
> >>> > feito pelo daemon xinetd.
> >>> >
> >>> > 2011/5/26 Lucas Timm LH <linuxhelper em gmail.com>
> >>> >>
> >>> >> service xinetd restart? Olha o iptables também. Aqui na empresa eu
> >>> >> tenho o
> >>> >> telnet-server rodando no servidor principal, funciona muito bem.
> >>> >> [root em rhel01 etc]# uptime
> >>> >> 14:53:11 up 54 days, 7:58, 538 users, load average: 0.86, 0.61,
> >>> >> 0.45
> >>> >> [root em rhel01 etc]#
> >>> >> [root em rhel01 etc]# cat /etc/xinetd.d/telnet
> >>> >> # default: on
> >>> >> # description: The telnet server serves telnet sessions; it uses \
> >>> >> # unencrypted username/password pairs for authentication.
> >>> >> service telnet
> >>> >> {
> >>> >> flags = REUSE
> >>> >> socket_type = stream
> >>> >> wait = no
> >>> >> user = root
> >>> >> server = /usr/sbin/in.telnetd
> >>> >> log_on_failure += USERID
> >>> >> disable = no
> >>> >> }
> >>> >> [root em rhel01 etc]#
> >>> >>
> >>> >>
> >>> >>
> >>> >> 2011/5/26 Thiago Gomes <thiagomespb em gmail.com>
> >>> >>>
> >>> >>> veja isso
> >>> >>>
> >>> >>> service telnet start
> >>> >>> telnet: unrecognized service
> >>> >>> # yum install telnet-server
> >>> >>> Loaded plugins: fastestmirror
> >>> >>> Loading mirror speeds from cached hostfile
> >>> >>> * addons: centos.argohost.net
> >>> >>> * base: centos.argohost.net
> >>> >>> * extras: centos.argohost.net
> >>> >>> * rpmforge: fr2.rpmfind.net
> >>> >>> * updates: centos.argohost.net
> >>> >>> Excluding Packages in global exclude list
> >>> >>> Finished
> >>> >>> Setting up Install Process
> >>> >>> Package 1:telnet-server-0.17-39.el5.i386 already installed and
> latest
> >>> >>> version
> >>> >>> Nothing to do
> >>> >>>
> >>> >>> estranho... o telnet-server esta instalado
> >>> >>>
> >>> >>>
> >>> >>> Em 26 de maio de 2011 14:32, Luiz Henrique Borges
> >>> >>> <lhsborges em gmail.com> escreveu:
> >>> >>> > service telnet status
> >>> >>> >
> >>> >>> > Me parece que o serviço não está rodando!!!
> >>> >>> >
> >>> >>> > Em 26 de maio de 2011 14:24, Thiago Gomes <thiagomespb em gmail.com
> >
> >>> >>> > escreveu:
> >>> >>> >>
> >>> >>> >> nada..
> >>> >>> >>
> >>> >>> >>
> >>> >>> >> Em 26 de maio de 2011 14:13, Luiz Henrique Borges
> >>> >>> >> <lhsborges em gmail.com> escreveu:
> >>> >>> >> > telnet não, coloca o número 23 no filtro.
> >>> >>> >> >
> >>> >>> >> > 2011/5/26 Thiago Gomes <thiagomespb em gmail.com>
> >>> >>> >> >>
> >>> >>> >> >> #netstat -a | grep telnet
> >>> >>> >> >> #
> >>> >>> >> >>
> >>> >>> >> >> nada..
> >>> >>> >> >>
> >>> >>> >> >> 2011/5/26 Luiz Henrique Borges <lhsborges em gmail.com>:
> >>> >>> >> >> > netstat -tunape | grep -i 23
> >>> >>> >> >> >
> >>> >>> >> >> > O seviço está em LISTEN, ouvindo na porta 23? Cole o
> retorno
> >>> >>> >> >> > desse
> >>> >>> >> >> > comando
> >>> >>> >> >> > pra gente!!!
> >>> >>> >> >> >
> >>> >>> >> >> > O firewall não está barrando?
> >>> >>> >> >> >
> >>> >>> >> >> > 2011/5/26 Thiago Gomes <thiagomespb em gmail.com>
> >>> >>> >> >> >>
> >>> >>> >> >> >> Pessoal,
> >>> >>> >> >> >>
> >>> >>> >> >> >> Estou com erro de configurar o meu servidor via telnet.
> >>> >>> >> >> >>
> >>> >>> >> >> >> fiz a instalação..
> >>> >>> >> >> >>
> >>> >>> >> >> >> #yum install telnet-server
> >>> >>> >> >> >>
> >>> >>> >> >> >> # telnet localhost
> >>> >>> >> >> >> Trying 127.0.0.1...
> >>> >>> >> >> >> telnet: connect to address 127.0.0.1: Connection refused
> >>> >>> >> >> >> telnet: Unable to connect to remote host: Connection
> refused
> >>> >>> >> >> >>
> >>> >>> >> >> >>
> >>> >>> >> >> >> #/etc/init.d/xinetd reload
> >>> >>> >> >> >> Reloading configuration:
> >>> >>> >> >> >> [FAILED]
> >>> >>> >> >> >>
> >>> >>> >> >> >> #chkconfig --list | grep telnet
> >>> >>> >> >> >> ekrb5-telnet: off
> >>> >>> >> >> >> krb5-telnet: off
> >>> >>> >> >> >> telnet: on
> >>> >>> >> >> >>
> >>> >>> >> >> >>
> >>> >>> >> >> >> service telnet
> >>> >>> >> >> >> {
> >>> >>> >> >> >> disable = no
> >>> >>> >> >> >> flags = REUSE
> >>> >>> >> >> >> socket_type = stream
> >>> >>> >> >> >> wait = no
> >>> >>> >> >> >> user = root
> >>> >>> >> >> >> server = /usr/sbin/in.telnetd
> >>> >>> >> >> >> log_on_failure += USERID
> >>> >>> >> >> >> }
> >>> >>> >> >> >>
> >>> >>> >> >> >>
> >>> >>> >> >> >>
> >>> >>> >> >> >> Falta alguma coisa. ??
> >>> >>> >> >> >>
> >>> >>> >> >> >> --
> >>> >>> >> >> >> Thiago Gomes
> >>> >>> >> >> >> _______________________________________________
> >>> >>> >> >> >> CentOS-pt-br mailing list
> >>> >>> >> >> >> CentOS-pt-br em centos.org
> >>> >>> >> >> >> http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>> >>> >> >> >
> >>> >>> >> >> >
> >>> >>> >> >> >
> >>> >>> >> >> > --
> >>> >>> >> >> > Luiz Henrique Borges
> >>> >>> >> >> >
> >>> >>> >> >> > Junior Level Linux Professional (LPIC-1)
> >>> >>> >> >> > LPI ID: LPI000214825
> >>> >>> >> >> > Verification Code: akdd5dsk5t
> >>> >>> >> >> > https://cs.lpi.org/caf/Xamman/certification
> >>> >>> >> >> >
> >>> >>> >> >> > Novell Certified Linux Administrator
> >>> >>> >> >> > Data Center Technical Specialist
> >>> >>> >> >> >
> >>> >>> >> >> >
> >>> >>> >> >> > _______________________________________________
> >>> >>> >> >> > CentOS-pt-br mailing list
> >>> >>> >> >> > CentOS-pt-br em centos.org
> >>> >>> >> >> > http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>> >>> >> >> >
> >>> >>> >> >> >
> >>> >>> >> >>
> >>> >>> >> >>
> >>> >>> >> >>
> >>> >>> >> >> --
> >>> >>> >> >> Thiago Gomes
> >>> >>> >> >> _______________________________________________
> >>> >>> >> >> CentOS-pt-br mailing list
> >>> >>> >> >> CentOS-pt-br em centos.org
> >>> >>> >> >> http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>> >>> >> >
> >>> >>> >> >
> >>> >>> >> >
> >>> >>> >> > --
> >>> >>> >> > Luiz Henrique Borges
> >>> >>> >> >
> >>> >>> >> > Junior Level Linux Professional (LPIC-1)
> >>> >>> >> > LPI ID: LPI000214825
> >>> >>> >> > Verification Code: akdd5dsk5t
> >>> >>> >> > https://cs.lpi.org/caf/Xamman/certification
> >>> >>> >> >
> >>> >>> >> > Novell Certified Linux Administrator
> >>> >>> >> > Data Center Technical Specialist
> >>> >>> >> >
> >>> >>> >> >
> >>> >>> >> > _______________________________________________
> >>> >>> >> > CentOS-pt-br mailing list
> >>> >>> >> > CentOS-pt-br em centos.org
> >>> >>> >> > http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>> >>> >> >
> >>> >>> >> >
> >>> >>> >>
> >>> >>> >>
> >>> >>> >>
> >>> >>> >> --
> >>> >>> >> Thiago Gomes
> >>> >>> >> _______________________________________________
> >>> >>> >> CentOS-pt-br mailing list
> >>> >>> >> CentOS-pt-br em centos.org
> >>> >>> >> http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>> >>> >
> >>> >>> >
> >>> >>> >
> >>> >>> > --
> >>> >>> > Luiz Henrique Borges
> >>> >>> >
> >>> >>> > Junior Level Linux Professional (LPIC-1)
> >>> >>> > LPI ID: LPI000214825
> >>> >>> > Verification Code: akdd5dsk5t
> >>> >>> > https://cs.lpi.org/caf/Xamman/certification
> >>> >>> >
> >>> >>> > Novell Certified Linux Administrator
> >>> >>> > Data Center Technical Specialist
> >>> >>> >
> >>> >>> >
> >>> >>> > _______________________________________________
> >>> >>> > CentOS-pt-br mailing list
> >>> >>> > CentOS-pt-br em centos.org
> >>> >>> > http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>> >>> >
> >>> >>> >
> >>> >>>
> >>> >>>
> >>> >>>
> >>> >>> --
> >>> >>> Thiago Gomes
> >>> >>> _______________________________________________
> >>> >>> CentOS-pt-br mailing list
> >>> >>> CentOS-pt-br em centos.org
> >>> >>> http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>> >>
> >>> >>
> >>> >>
> >>> >> --
> >>> >> Lucas Timm, Goiânia/GO.
> >>> >> http://timmerman.wordpress.com
> >>> >>
> >>> >> (62) 8198-0867
> >>> >
> >>> >
> >>> >
> >>> > --
> >>> > Lucas Timm, Goiânia/GO.
> >>> > http://timmerman.wordpress.com
> >>> >
> >>> > (62) 8198-0867
> >>> >
> >>> > _______________________________________________
> >>> > CentOS-pt-br mailing list
> >>> > CentOS-pt-br em centos.org
> >>> > http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>> >
> >>> >
> >>>
> >>>
> >>>
> >>> --
> >>> Thiago Gomes
> >>> _______________________________________________
> >>> CentOS-pt-br mailing list
> >>> CentOS-pt-br em centos.org
> >>> http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>
> >>
> >>
> >> --
> >> Lucas Timm, Goiânia/GO.
> >> http://timmerman.wordpress.com
> >>
> >> (62) 8198-0867
> >>
> >> _______________________________________________
> >> CentOS-pt-br mailing list
> >> CentOS-pt-br em centos.org
> >> http://lists.centos.org/mailman/listinfo/centos-pt-br
> >>
> >
> >
> >
> > --
> > Luiz Henrique Borges
> >
> > Junior Level Linux Professional (LPIC-1)
> > LPI ID: LPI000214825
> > Verification Code: akdd5dsk5t
> > https://cs.lpi.org/caf/Xamman/certification
> >
> > Novell Certified Linux Administrator
> > Data Center Technical Specialist
> >
> >
> > _______________________________________________
> > CentOS-pt-br mailing list
> > CentOS-pt-br em centos.org
> > http://lists.centos.org/mailman/listinfo/centos-pt-br
> >
> >
>
>
>
> --
> Thiago Gomes
> _______________________________________________
> CentOS-pt-br mailing list
> CentOS-pt-br em centos.org
> http://lists.centos.org/mailman/listinfo/centos-pt-br
>
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