Comprobaste que tu isp tiene abierto el puerto 25 ?? Puedes hacer un telnet
para verificar si responde el puerto
--
Saludos
César Martinez Mora
Ingeniero de Sistemas
Servicom
José Esteban cha...@chafar.net escribió:
Hola.
Soy nuevo en la administración de sistemas CentOs. El que me ha tocado
On 9/13/2013 8:25 AM, José Esteban wrote:
Hola.
Soy nuevo en la administración de sistemas CentOs. El que me ha tocado
administrar corre selinux y tengo un problema con él, que no hay manera
de establecer conexiones salientes SMTP al puerto tradicional (25),
mientras que no hay problemas
Buenos dias revisaste la configuración master.cf ?
puede que este comentado smtp
saludos
Mauricio
El 13 de septiembre de 2013 02:25, José Esteban cha...@chafar.netescribió:
Hola.
Soy nuevo en la administración de sistemas CentOs. El que me ha tocado
administrar corre selinux y tengo un
On 13/09/13 12:47, César Martínez wrote:
Comprobaste que tu isp tiene abierto el puerto 25 ?? Puedes hacer un telnet
para verificar si responde el puerto
--
Saludos
César Martinez Mora
Ingeniero de Sistemas
Servicom
Sí claro, está comprobado, mi isp soy yo y por ahí mismito ha entrado el
On 13/09/13 13:28, Mauricio Tapia wrote:
Buenos dias revisaste la configuración master.cf ?
puede que este comentado smtp
Util pq soy nuevo tanto con centos como con postfix, pero nop, smtp no
está comentado.
De todas formas, ya había visto en el log de postfix que él intentaba
hacer la
revisa en forma remota tu servidor con nmap -n ip y revisa si el puerto 25
esta abierto
luego revisa en forma local en el mismo servidor si el puerto 25 esta
abierto
y nos cuentas
Saludos
El 13 de septiembre de 2013 08:01, José Esteban cha...@chafar.netescribió:
On 13/09/13 13:28, Mauricio
Hola.
On 13/09/13 12:52, Miguel González wrote:
On 9/13/2013 8:25 AM, José Esteban wrote:
Hola.
Soy nuevo en la administración de sistemas CentOs. El que me ha tocado
administrar corre selinux y tengo un problema con él, que no hay manera
de establecer conexiones salientes SMTP al puerto
Hola.
On 13/09/13 14:09, Mauricio Tapia wrote:
revisa en forma remota tu servidor con nmap -n ip y revisa si el puerto 25
esta abierto
el servidor al que postfix no conecta es el mismo que ha recibido este
correo tuyo y todas las pruebas que hago desde la máquina centos las
hago también
Porque no bajas selinux reinicias el servidor y pruebas
--
Saludos
César Martinez Mora
Ingeniero de Sistemas
Servicom
Mauricio Tapia mj.tapi...@gmail.com escribió:
revisa en forma remota tu servidor con nmap -n ip y revisa si el puerto
25
esta abierto
luego revisa en forma local en el mismo
Yo soy partidario que ese problema es de IPtables. Casi 99% seguro, aunque
pude ser SeLinux...
Desabilita SeLinux
/etc/selinux/config y pasalo a
SELINUX=disabled
Con IPtables: service iptables stop
Prueba entonces...
Si de esa forma no funciona puede que aun nivel superior al tuyo este
Buen dia.
Tengo un server que tengo problemas para configurarlo de manera optima.
El equipo tiene 2 tarjetas de red, eth0 conectada al router del ISP
(internet) y eth1 al switch (Red lan).
IMPORTANTE: el router tiene el dhcp configurado como *relay*, y tiene
puesta la IP de otro servidor de la
Angel,
Por la configuración que nos muestras ambas tarjetas estan en el mismo segmento
de red 192.168.1.X/24 por lo que la red externa y la red interna que mencionas
son la misma red.
Dependiendo del numeros de host o nodos de tu red seran los cambios que
necesites.
Mi recomendación manejalo
Realice un cambio en base a tus comentarios, ya que es muy cierto que se
facilita mas.
Quedo asi:
OJO: verifica el GATEWAY en ambas configuraciones
*shell# cat /etc/sysconfig/network-script/ifcfg-eth0*
DEVICE=eth0
BOOTPROTO=static
ONBOOT=yes
IPADDR=192.168.1.1
NETMASK=255.255.255.0
On 09/12/2013 03:23 PM, Karanbir Singh wrote:
On 09/04/2013 05:21 PM, Karanbir Singh wrote:
On the 13th Sept 2013, we will be hosting a CentOS Dojo in London, UK;
hosted by ITV ( http://www.itv.com/ ) at their Waterloo offices. Details
of the venue are on the wiki page at :
From: Fred Smith fre...@fcshome.stoneham.ma.us
Apparently I'm the only Centos user who is unable to view the quicktime
trailers,... or maybe nobody but me is interested.
Maybe the second option...
Personally, I gave up on quicktime years ago, even in Windows.
It was slow, buggy, taking
Hello,
I've only had experience with PostgreSQL sofar,
but have now to install MySQL (and WordPress)
on a CentOS 6.4 /64 bit server.
I have installed the mysql-5.1.69-1.el6_4.x86_64
package and executed the following commands:
# chkconfig mysqld on
# service mysqld start
# /usr/bin/mysqladmin
Ned Slider wrote:
I didn't find anything wrong in the document in question
(http://wiki.centos.org/HowTos/postfix),
except that a couple of packages mentioned
(ystem-change-mail*) don't seem to exist in CentOS-6.
That was for switching the default MTA in EL5. As Postfix is already the
Docs says it's Windows specific:
http://dev.mysql.com/doc/refman/5.1/en/server-options.html#option_mysqld_enable-named-pipe
On Fri, Sep 13, 2013 at 1:44 PM, Alexander Farber
alexander.far...@gmail.com wrote:
Hello,
I've only had experience with PostgreSQL sofar,
but have now to install
natxo asenjo wrote:
The CentOS document http://wiki.centos.org/HowTos/postfix
explicitly says that its instructions may not work in CentOS-6.
Does anyone know of reasonably simple postfix documentation
for CentOS-6?
no. Maybe you can write one after you figure it out :-)
I'll be happy to
On 09/13/2013 12:56 PM, Timothy Murphy wrote:
Ned Slider wrote:
I didn't find anything wrong in the document in question
(http://wiki.centos.org/HowTos/postfix),
except that a couple of packages mentioned
(ystem-change-mail*) don't seem to exist in CentOS-6.
That was for switching the
Send CentOS-announce mailing list submissions to
centos-annou...@centos.org
To subscribe or unsubscribe via the World Wide Web, visit
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or, via email, send a message with subject or body 'help' to
Thank you, that was it.
I didn't realize mysqld-nt means Windows only
___
CentOS mailing list
CentOS@centos.org
http://lists.centos.org/mailman/listinfo/centos
I saw an article this morning about the RH developer toolset.
basically it includes a couple of packages like PHP python mysql (etc) that
are later packages than that included in the released version like a 6.4
for example.
So instead of php 5.3 with patches it would be php 5.4 and so on.
That is
On 09/13/2013 12:56 PM, Timothy Murphy wrote:
If you upgrade from CentOS-5 to CentOS-6,
which I imagine the vast majority of people did,
then sendmail remains the current MTA.
that's a lot to assume. Most people I know professionally do not upgrade
their rhel/centos servers. The debian crowd
On 09/13/2013 01:37 PM, Timothy Murphy wrote:
natxo asenjo wrote:
Postfix's target audience is not the average joe user but e-mail
administrators. It is assumed you know some stuff about how smtp e-mail
works.
I wonder if that is, or should be, any longer the case?
I would have guessed
Jerry Geis wrote:
I saw an article this morning about the RH developer toolset.
basically it includes a couple of packages like PHP python mysql (etc)
that are later packages than that included in the released version like
a 6.4
for example. So instead of php 5.3 with patches it would be php
natxo asenjo wrote:
Firstly, after following the instructions meticulously,
I found that I could not send out mail
because (according to /var/log/maillog)
the From address was
tim@localhost.localdomain , and this was
rejected by the recipient host or rather his ISP.
natxo asenjo wrote:
I do run centos (even in my laptop) but
my main use is professional. And frankly, I do not know anyone in my
personal environment with a linux computer (tablets/phones don't count).
I can't parse this.
You are saying you are running centos on a laptop,
but don't know
On Fri, Sep 13, 2013 at 5:13 AM, Jerry Geis ge...@pagestation.com wrote:
I saw an article this morning about the RH developer toolset.
basically it includes a couple of packages like PHP python mysql (etc) that
are later packages than that included in the released version like a 6.4
for
On 09/13/2013 03:59 PM, Timothy Murphy wrote:
natxo asenjo wrote:
If you mean myhostname in /etc/postfix/main.cf
then as I just said it is set to the fqdn.
Also I should point out that sendmail has been working perfectly there,
without any such messages in /var/log/maillog .
obviosly
http://dev.mysql.com/doc/refman/5.1/en/server-options.html#option_mysqld_skip-networking
On Sep 13, 2013, at 6:44 AM, Alexander Farber alexander.far...@gmail.com
wrote:
Hello,
I've only had experience with PostgreSQL sofar,
but have now to install MySQL (and WordPress)
on a CentOS 6.4 /64
On 09/13/2013 04:34 PM, Timothy Murphy wrote:
natxo asenjo wrote:
I do run centos (even in my laptop) but
my main use is professional. And frankly, I do not know anyone in my
personal environment with a linux computer (tablets/phones don't count).
I can't parse this.
You are saying you are
On Fri, Sep 13, 2013 at 10:18 AM, natxo asenjo natxo.ase...@gmail.com wrote:
The fact you do not understand the documentation does not mean it is
bad.
It is pretty good evidence that swapping it as the default because
'sendmail is hard' was misguided, though. Sendmail works and isn't
On Sep 13, 2013 7:02 PM, Les Mikesell lesmikes...@gmail.com wrote:
On Fri, Sep 13, 2013 at 10:18 AM, natxo asenjo natxo.ase...@gmail.com
wrote:
The fact you do not understand the documentation does not mean it is
bad.
It is pretty good evidence that swapping it as the default because
On Fri, 13 Sep 2013, Jerry Geis wrote:
I saw an article this morning about the RH developer toolset.
There were 2 different products released from RH this week. Developer
Toolset 2 was released which includes gcc 4.8 and eclipse 4.3 .
Software Collections 1 was also released and it contains
-Original Message-
From: Barbara Krasovec [mailto:barba...@arnes.si]
Sent: Friday, September 13, 2013 8:48 AM
To: Sajesh Singh
Subject: Re: [CentOS] Errors on NFS server
We had similar errors, but installed 3.8.10 kernel from elrepo on the
machine (also HP Proliant DL380 G7). NFS
natxo asenjo wrote:
I went to check what you posted there, and I can see the problem with
myhostname:
myhostname = alfred.gayleard.eu
but that host does not exist:
$ host alfred.gayleard.eu
Host alfred.gayleard.eu not found: 3(NXDOMAIN)
---
[tim@rose ~]$ dig
Natxo Asenjo wrote
Of course you can always find an obscure howto somewhere on the net and
then complain that it does not work. I prefer to stick with the official
docs.
1. If you are referring to me, I have explained several times
that I was following the CentOS document
I manage a set of CentOS operations workstations which are all clones of each
other (3 live and 1 spare kept powered down); each has a single drive with
four partitions (/boot, /, /home, swap). I've already set up cron'd rsync jobs
to copy the operations accounts between the workstations on a
Fred Smith wrote:
Apparently I'm the only Centos user who is unable to view the quicktime
trailers,... or maybe nobody but me is interested.
Assuming you have the necessary codecs installed, it still doesn't work,
because Apple checks your QuickTime-Version with some piece of
Javascript. It
Note I'm cc'ing Glenn, since Nixnet is doing it to me again.
Glenn Eychaner wrote:
I manage a set of CentOS operations workstations which are all clones of
each other (3 live and 1 spare kept powered down); each has a single
drive
with four partitions (/boot, /, /home, swap). I've already set
On Fri, Sep 13, 2013 at 3:51 PM, Glenn Eychaner geycha...@mac.com wrote:
I manage a set of CentOS operations workstations which are all clones of each
other (3 live and 1 spare kept powered down); each has a single drive with
four partitions (/boot, /, /home, swap). I've already set up cron'd
On Fri, Sep 13, 2013 at 1:19 PM, Natxo Asenjo natxo.ase...@gmail.com wrote:
The fact you do not understand the documentation does not mean it is
bad.
It is pretty good evidence that swapping it as the default because
'sendmail is hard' was misguided, though. Sendmail works and isn't
Greetings,
I am trying to follos the procedure as outlined in:
http://smorgasbork.com/component/content/article/35-linux/128-building-a-custom-centos-6-kickstart-disc-part-1
I am using Cendos minimal ISO to build a custom installer and Live CD
(with addition of NTP, samba and some custom
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