Acceso a páginas web de grandes empresas plurinacionales

en cerca de 30-40% de los casos no es posible
Gran parte de las páginas principales de muchas empresas en Bolivia.. (muy claramente impresas en sus membretes, encabezados y tarjetas de visita) son solamente accesibles (si es que existen) si se escribe el famoso e innecesario (para el resto del mundo internetiano) www.
antepuesto a (por ejemplo): plurimulticulti.gob.bo
Muchas están con una simple página indicando que están en construcción (desde hace años)
Y otras tantas indican lo siguiente:

Forbidden

You don't have permission to access / on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

Será que muchos "profezionalez diceñadorez y kreadorez de páginaz gueb" no pueden hacer un trabajo aceptable?

Comodo SW

https://icedragon.comodo.com/
https://www.comodo.com/home/browsers-toolbars/browser.php
http://help.comodo.com/topic-75-1-287-3154-Comodo-Programs-Manager---Introduction.html

http://help.comodo.com/topic-212-1-514-5928-Comodo-Free-Modsecurity-Rules---Introduction.html
http://help.comodo.com/topic-121-1-245-2371-Introduction-to-Comodo-Unite-.html

http://help.comodo.com/topic-170-1-493-5208-Introduction-to-Comodo-Rescue-Disk.html

http://www.blackmoreops.com/2014/02/03/notable-penetration-test-linux-distributions-of-2014/

http://na.mirror.garr.it/mirrors/deft/

open port 80 to VDR on TP-Link WR741N

http://www.tp-link.us/article/?faqid=470

Customer Scenario

IP Camera<----->TL-WDR4300<---->Internet<------->Office PC

Problem Description

Customer has an IP camera with IP address 192.168.0.100. The web management port of the camera is 80. Camera is set as DMZ host on TL-WDR4300. But when customer wants to check the camera settings by accessing http://wan_ip_of_router but he cannot get through.

Customer then tries to forward port 80 to 192.168.0.100 on Virtual Servers page. The following error message pops up. Thus virtual server entry cannot be added.

“Error code: 25002

The port of the virtual server is conflicting with that of the remote web management. ”

Root cause of the problem

Port 80 is reserved for remote web management page no matter Remote Management feature is enabled or not.

Available Solutions

Solution 1: In this solution you will need to change the Web Management Port of the router.

Step 1

Go to Security - Remote Management page. 

Step 2

Configure Web Management Port different with 80, for example 8080.

Step 3

You can either set the camera as DMZ host or just forward port 80 to your camera on Forwarding -- Virtual Severs page. You will be able to access the camera from internet by visiting http://wan_ip_of_router.

Note: After changing Web Management Port you need to reboot the router to make the change effective. You will need to use http://tplinklogin.net:8080 to access the web management page from local network after reboot.

Solution 2: In this solution you can keep the router’s Web Management Page as it is.

Too many received headers

This is the mail system at host mailhub20.cotas.com.bo.
I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own text from the attached returned message.
                   The mail system
<xxxx@cotas.com.bo>: host mail.cotas.com.bo[192.168.2.158] said: 554
    Too many received headers - possible loop (in reply to end of DATA command)
Final-Recipient: rfc822; xxx@cotas.com.bo
Original-Recipient: rfc822;xxx@cotas.com.bo
Action: failed
Status: 5.0.0
Remote-MTA: dns; mail.cotas.com.bo
Diagnostic-Code: smtp; 554 Too many received headers - possible loop
==============
SMTP_Server_Error_and_Status_Codes.pdf
http://www.pcreview.co.uk/forums/messages-bouncing-back-t3221669.html
The 554 error code means the transaction failed between the sending and receiving mail hosts. That occurs during the mail session between those hosts which means the message was never delivered to the recipient's mailbox. Either you (via Outlook, add-ons, or e-mail interrogative software) have mangled the headers or your sending mail host did the mangling. Or the receiving mail host is sending back a poorly worded comment to the 554 error code and something else really happened during the mail session between the mail hosts. One cause is the receiving mail host causes the message to loop back to the sender and gets stuck in a routing loop (adding more headers on each loop) which means the sender's routing tables are screwed up for the recipient's domain. The recieving mail host probably pukes after the header size exceeds something like 32KB and rejects the mail session.
You can't fix that problem. Tell your e-mail provider about the problem. It is possible that the problem is caused by your anti-spam program. I've seen them pad tabs to the end of headers which eventually make too long the length for a header. If it is to just one domain and its mail host then it is probably a problem with your e-mail provider and they'll have to fix it.
------
http://support.microsoft.com/kb/284204/en-us
UnderstandingEmailErrors/ 
Abajo sigue el texto que mando y 
tan sólo NO reciben los usuarios de la central de correos @cotas.com.bo:
Oferta de Servicios Informáticos BRB

Estimado Sr. | Estimada Sra.,
ofrecemos

   - reparación y configuración adecuada de sus PC,
   - configuración de redes funcionales,
   - venta de *equipos para uso empresarial* y
   - otras soluciones especiales (Pseudo-servidores reales***, Política de
   Seguridad de Datos, etc.)
   - Mac-compatibles con RAID
   - NAS con 8-16 TB -guardar y compartir archivos 100% seguro (MS Windows,
   Mac OSX, GNU/Linux, Unix, BSD)
   - Plataformas empresariales (GNU/Linux o Windows)
   - Soluciones bajo una Política de Seguridad de Datos

Siga el siguiente vínculo:
Oferta para Empresarios
 
 Y si quiere leer en un contexto más detallado:
Información general

Estamos seguros de ofrecerle un servicio a la altura de sus expectativas
Si requiere considerar algún caso especial de Seguridad Informática o una
solución adecuada a su empresa, no tenemos ningún inconveniente de visitar
sus oficinas para tratar el tema personalmente con la persona indicada.
Atte.
Carlos E. Bähren
77644057 3281202
cebaehren@gmail.com

Microsoft Redistributable C++ 2005 probs

Problems related to USB disk Security v. 6.xxx
http://www.microsoft.com/es-es/download/confirmation.aspx?id=5638
http://www.microsoft.com/en-us/download/details.aspx?id=18471
4. Download and install each of the items below:
a. http://www.microsoft.com/download/en....aspx?id=18471
b. http://www.microsoft.com/download/en...ang=en&id=2092
5. Reboot Machine.
http://forums.anandtech.com/showthread.php?t=79484
I finally fixed the problem.
-------------
It was simply loading VBScript 5.6 from MS then loading MS Cleanup Utility, deleting C++ Redist., reloading it and finished!!
Try to UNINSTALL the current installed version in the "Add or Remove Programs" Control Panel.
You can download the old vcredist_x86.exe file here.
There's a NEW package (SP1). It's here.

If you need the vcredist.msi or .cab files, you can extract them from the downloaded files using this command form:
"vcredist.exe /C /T:CTEMP\VCREDIST"
You have to do it twice. Once to get the vcredist.exe file, and again to extract the .msi and .cab files.

Akamai Technologies NetSession

en.wikipedia.org/wiki/Akamai_Technologies 
Akamai Customer List   of what might be using the Akamai netsession client. You probably have one of their products installed on your computer.
It is installed with LOTRO games
Pando Media Booster
--------------
akamai.com/client

NetSession Interface is: Software that helps deliver faster, more reliable downloads on demand
An extension of Akamai's global server network that helps companies and their customers complete more downloads more easily
Extremely secure, supporting best-in-class HTTPS/SSL security
What the NetSession Interface isn't:
It is not spyware, malware, or other intrusive software
It is not a security threat, and does not view or share any private data on your machine
It is not permanently installed on your machine; you have the option to remove it at any time
Where it resides:
If you have NetSession installed, you have a view into the service on your machine through the Windows Control Panel or Mac OS X System Preferences pane.
On Windows, open your Windows Control Panel, then click the icon or link to the Akamai NetSession Interface Control Panel.
On Mac OS X, the Akamai extension icon is found under Other  - Akamai on the System Preferences panel.
Information for End UsersAkamai NetSession Interface is a tool that can help you you enjoy faster, more reliable downloads from a variety of sources you choose. When you download software from companies like Autodesk®, or other companies offering PDF files, documents, and media streams, there’s a good chance that download is powered by Akamai NetSession Interface. The NetSession Interface is installed on your computer with your permission and can be removed at any time.
Our Promise to You
We’ve designed NetSession Interface to reside on your machine with negligible impact on memory, CPU capacity or disk space. Its purpose is to improve the speed, reliability and efficiency for downloads and streams, and to do that securely and without violating your privacy or intruding on your computing.
The NetSession Interface Design Principles
Netsession FAQ
Downloadmanager FAQ

ubuntu instead of android

androidcentral.com/weekend-project-flashing-ubuntu-your-nexus-7
developers.google.com/android/nexus/images
wiki.ubuntu.com/Nexus7/Installation