Blogs
Ver Modelo de Computador o Servidor
Submitted by bitfrost on Thu, 09/22/2016 - 04:56Para ver la Marca del "chassis" de nuestro computador:
dmidecode | grep -A3 '^System Information'
Saludos
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- 20522 reads
Lista Georeferenciada
Submitted by bitfrost on Tue, 08/16/2016 - 04:54Para obtener un lista de direcciones Ip Por Paises:
http://www.ip2location.com/blockvisitorsbycountry.aspx
Así podremos proteger nuestro sitio de visitas externas.
Saludos
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- 19429 reads
TRACEROUTE
Submitted by bitfrost on Tue, 07/26/2016 - 17:18Esta es una manera de hacer traceroute a puertos especificos, util cuando bloquean el Ping y tu no puedes conocer la latencia a ese puerto:
traceroute -T xx.xx.xx.xx --port=9090
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- 19591 reads
Mikrotik Scripting
Submitted by bitfrost on Wed, 07/13/2016 - 14:13:global pepito 100
:foreach pepito in=[/ip dhcp-server lease find where !dynamic] do={:put [/ip dhcp-server lease get number=$pepito value-name=address]}
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- 18420 reads
Mikrotik + Snort
Submitted by bitfrost on Sat, 06/25/2016 - 23:51sudo ./trafr -s | sudo snort -A console -q -u snort -g snort -c /etc/snort/snort.conf -i enp0s16
sed -e 's/#.*$//' -e '/^$/d'
ipvar HOME_NET any
ipvar EXTERNAL_NET any
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- 30509 reads
Balanceo
Submitted by bitfrost on Tue, 05/24/2016 - 17:17/ip firewall address-list
add address=10.10.10.152/29 list=Connected
add address=10.10.11.64/30 list=Connected
add address=172.16.0.0/16 list=Connected
add address=172.16.0.0/16 list=LAN
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- 29348 reads
Adicionar Disco Duro PROXMOX
Submitted by bitfrost on Mon, 03/14/2016 - 18:30root@proxmox:~# cfdisk /dev/sdb
Disk has been changed.
WARNING: If you have created or modified any
DOS 6.x partitions, please see the cfdisk manual
page for additional information.
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Installing POS (Point of Sale) Printer
Submitted by bitfrost on Sun, 02/14/2016 - 19:41First we need to install some dependencies:
apt-get install libusb
apt-get install libusb-dev
After that
perl -MCPAN -e shell
cpan[6]> install Printer::ESCPOS
Happy Printing!!!
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- 14516 reads
Proxmox Backup
Submitted by admin on Thu, 01/21/2016 - 22:12Esta línea para realizar un respaldo hacia un contenedor:
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Deshabilitar Reglas Mikrotik Mediante Busquedas
Submitted by bitfrost on Thu, 01/21/2016 - 17:05Nuf Said!
[admin@MikroTik] > ip firewall filter print
Flags: X - disabled, I - invalid, D - dynamic
0 ;;; pepito de los palotes grandotes
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- 6060 reads
OpenDNS Family Control
Submitted by bitfrost on Mon, 12/28/2015 - 10:25Use to block Fariless sites:
208.67.222.123
208.67.220.123
You can input this dns on Mikrotik, or another router, it is not 100% but it will do its job.
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- 5170 reads
Configurar Wireshark en Ubuntu
Submitted by bitfrost on Wed, 06/18/2014 - 00:26Luego del acostumbrado apt-get install wireshark, debemos ingresar nuestro usuario a el grupo Wireshark de esta manera le damos acceso para captura pero sin darle demasiados permisos con usuario root
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- 11191 reads
Como ver y borrar caracteres especiales
Submitted by bitfrost on Mon, 05/12/2014 - 16:21Para ver los caracteres especiales con VI:
:set list
Para borrar los caracteres especiales en PERL
$str =~ s/\W//g;
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- 6025 reads
INSTALAR EL MEDIOAMBIENTE JAVA UBUNTU 10.04
Submitted by bitfrost on Sat, 05/03/2014 - 16:48PARA INSTALAR EL MEDIOAMBIENTE JAVA
INCIAR COMO USUARIO ADMINISTRADOR Y EN UNA TERMINAL(APPLICACIONES, ACCESORIOS, TERMINAL) EJECTURAR
sudo su (ingresar el password)
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CIDR Facebook para Mikrotik
Submitted by bitfrost on Sun, 04/13/2014 - 22:29"/ip firewall filter address list
add address=31.13.24.0/21 list=facebook_cdir
add address=31.13.64.0/18 list=facebook_cdir
add address=66.220.144.0/20 list=facebook_cdir
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DLINK-352 RALINK 3060
Submitted by bitfrost on Wed, 01/22/2014 - 17:11http://ubuntuforums.org/archive/index.php/t-2028475.html
http://www.orbit-lab.org/kernel/compat-wireless-3-stable/v3.6/compat-wireless-3.6.6-1.tar.bz2
Step1: unpack the tar ball
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Factory Reset Yealink T-18 / Reinicializar de Fabrica Yealink T-18
Submitted by bitfrost on Fri, 01/03/2014 - 17:18Para reinicializar este telefono a las configuraciones de fabrica es necesario presionar el boton "TRAN" por al rededor de 10 segundos, luego de que la luz parpadee seguido dos veces se debe presionar
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- 8066 reads
Bloquear Facebook por Horas en GNU/LINUX - IPFIRE
Submitted by bitfrost on Tue, 09/24/2013 - 23:15Saludos estimados,
Aquí les dejo como bloquear Facebook(u otra pagina) por horarios:
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- 8217 reads
Agregar Opcion TFTP para CISCO en Mikrotik 6.x
Submitted by bitfrost on Wed, 07/17/2013 - 15:36En la nueva version de Mikrotik es necesario agregar la ip como se indica abajo, caso contrario nos dará un error.
/ip dhcp-server option
add code=66 name=TFTP-CISCO value="'xxx.xxx.xxx.xxx'"
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Administrar un ciber cafe con linux
Submitted by richi on Sat, 06/29/2013 - 11:38Saludos amigos necesito administrar un ciber cafe con linux alguin conoce algun programa que haga este tipo de administracion? estoy utilizando Mint 14 en todas las maquinas.
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- 13416 reads
Arparduino 100% software y Hardware Libre
Submitted by richi on Thu, 06/27/2013 - 15:44Saludos amigos de Crice llego con un blog que abri hace mas o menos un año atrás es sobre un proyecto que hice 100% en software y hardware libre, el proyecto esta en http://arparduino.blogspot.com/ pu
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Netwatch Simple en Mikrotik
Submitted by bitfrost on Tue, 05/28/2013 - 15:34/tool netwatch
add down-script="/tool e-mail send \\\r\
\n to=monitoreo@mail.com \\\r\
\n subject=\"Perdida Conectividad\"\r\
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rdesktop CapsLock error
Submitted by bitfrost on Tue, 05/21/2013 - 16:50Para solucionar el error del CapsLock
http://brainextender.blogspot.com/2009/05/ubuntu-rdesktop-caps-lock-key-wont-work.html
"To fix it just edit the file
/usr/share/rdesktop/keymaps/common
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- 6556 reads
Facturacion en Perl en Debian 7.0
Submitted by bitfrost on Fri, 05/17/2013 - 16:49Para instalar la facturacion en PERL, debemos bajar los siguientes archivos una vez que el sistema este instalado al minimo:
apt-get install perl-tk
apt-get install libdbi-perl
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- 7432 reads
Convertir Direccion IP a formato Hexadecimal
Submitted by bitfrost on Wed, 02/06/2013 - 18:26A veces es necesario convertir la direccion IP normal que tenemos a formato Hexadecimal, existe una pagina web que nos ayuda en eso:
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