Are you internet maniac? If you do, you must be known about wireless routers. This is the latest technology of internet connector. Using wireless routers will allow you to connect the internet without any cables. This is the combination between a router and a wireless access point. When you are looking for wireless routers, just open the site of wireless rou
Linux Routers: A Primer for Network Administrators (2nd Edition) (Prentice uranologist Series in Computer Networking and Distributed Systems) (Paperback)By Tony Mancill
Buy new: $44.99$38.5012 utilised and new from $24.99 Customer Rating: First tagged “linux” by [...]
Linksys has announced the availability of its new ultra RangePlus wireless-N broadband router, as well as a wireless-N Gigabit router; both these products sport a stylish design with a shiny finish in a slim profile.The two new routers -- WRT160N and WRT310N -- feature the Linksys Easylink Advisor (LELA) which is essentially a 'Network Advisor in a Box'. This software can help setting up the route
Configuring BGP on Cisco Routers (BGP) Student Guide v3.2 Volume 2The 642-661 BGP exam is a qualifying exam for the CCIP certification. The 642-661 BGP exam tests material covered under the Configuring BGP on Cisco Routers (BGP) v 3.1 course. The BGP exam assesses a candidate’s understanding of the theory of BGP, ability to configure BGP on Cisco IOS routers, and skills with troubleshooting on
A security researcher has developed malicious rootkit software for Cisco Systems' routers, a development that has placed increasing scrutiny on the routers that carry the majority of the Internet's traffic. Sebastian Muniz, a researcher with Core Security Technologies, developed the software, which he will unveil on May 22 at the EuSecWest conference in London. Rootkits are stealthy progr
I have received a few e-mails regarding the default user ID and password for different routers. Most people that ask for this information usually have reset their router back to the factory default, but can't seem to find the instructions to the router.I have decided to begin compiling a list of default user IDs and passwords for various routers. This is by no means a complete list, but I will add to it as time goes by.The following sections provided the default user ID and password for different routers. For the values that are listed as (blank), simply leave that field empty.LinksysModelUser IDPasswordBEFSR41adminadminBEFW11S4(blank)adminWAG54GadminadminWAP54G(blank)adminWET11(blank)adminWET54G(blank)adminWRT54G(blank)adminWRT54GS(blank)adminWRT54GL(blank)adminD-LinkModelUser IDPasswordD
Dubai, UAE – April 10, 2008 – Trend Micro Incorporated (TSE: 4704), a global leader in Internet content security, announced today that it is extending its relationship with Cisco by integrating Trend Micro Web security services into the Cisco® Integrated Services Router (ISR) platform.
The Cisco IOS® Content Filtering solution is an easy-to-deploy, services-based offering that [...]
In LAN and WAN routers and switches are used to interconnect computers and servers. Switch is usually used for the internal network while the routers are used to connect different networks or LANs and WANs. Routers and switches are second layer devices in the OSI layer. They can make intelligent forwarding of the packets thereby saving the bandwidth. For example you have three computer A,B and C in one network and another computer say D in another computer network. If computer D wants to communicate with computer B, the packets(data) from D is exactly sent to computer B and not to A or C. That is current is passed from D to B only by the router or switch. It means that since no current is passed to A or C bandwidth is saved. The current is AC current which has some frequency. So what bandw
Te a pasado que quieres configurar tu router para abrir un puerto y no te sabes el password de este y lo empiezas a buscar como loco y no lo encuentras…bueno esta página es tu solución ROUTERPASSWORDS.
Ahora les voy a explicar como funciona, para esto en mi caso utilizare un Router D-Link DI-524 [...]
Working with Routers (New Best of Fine Woodworking) (Paperback)By Fine Woodworking Editors
Buy new: $17.95$12.2124 used and new from $9.99 Customer Rating: First tagged “gardening” by William E.Beeson Customer tags: fine woodworking [...]
This interactive model offers the most comprehensive and up-to-date view of the revenue opportunity in the Ethernet Routers market. The model provides overall revenue opportunity in the market, broken down across major geographies and industry verticals. A retrospective market sizing is provided for 2006, along with a current estimate for 2007 and forecasts from 2008 [...]
A researcher has created a malicious router-controlling website which is a worry for the masses; it is basically like having control of your internet connection. It works where a method of DNS attack which utilizing typical D-Link or Linksys routers and this is when hackers can gain command to your stuff.
DNS rebinding attack is what [...]
If you like road trips and the great outdoors but like to stay connected to the outside world, I have the perfect product for you. The D-Link DIR-450 3G Mobile Router for EV-DO Networks offers you WiFi Routing for those convenient Wireless 3G Internet Cards.
If this sounds a little confusing, it’s not. Don't worry, I’ll explain it all. This router works with these nifty PCMCIA adapters that your cell phone service provider carries. If you’ve never seen one, it’s the best thing since sliced bread for people that are on the road and need to have Broadband Internet access. And essentially, if you have cellular signal, you’ll have Broadband Internet access: most carriers offer 1.5Mbps.
En el blog de Colin McNamara, experto en diseño e implementación de redes que ostenta un CCIE, en un recinte post del lunes pasado (10 de marzo), se comenta la reciente presentación por parte de Cisco System de una nueva serie de routers llamado Aggregation Services Router, o de forma abreviada ASR. Esta serie de [...]
Cisco CCNA / CCNP Certification Practice Questions: Routers, Switches, Frame Relay, And More!
Let’s test your knowledge of the OSI model, frame relay, and other important topics for your Cisco certification exams!
CCENT Certification:
Identify the devices that run at the bottom layer of the OSI model.
A. routerB. switchC. hubD. wireless access pointE. repeater
Answers: C, E. Both hubs [...]
Wenas, hace poco un amigo me pidió que le hiciera una guía para abrir puertos de un router comtrend (aunque vale para todos), estaba en telefónica y tenía el CD para configurar, pero es mejor que aprenda a manejarse en los routers, saber acceder a ellos... Así, aquí os dejo la guía que le pasé, DEW. *Para descargarlo pulsad en el cuadro en "Download as PDF" o en el formato que queráis.Página oficial (para verlo mejor): Guía de apertura de puertos en routers Comtrend
A Wireless router are a wonderful wonderful thing. I can remember being at a bike rally at my husbands booth this summer and being able to sit in the parking lot and have access to the internet. It was really cool. I couldn’t set one up myself though. Bear set up mine. I honestly don’t think I could figure it out on my own and to tell you the truth I don’t feel like I have the energy to take up that challenge. Its awesome to be able to be 80 feet from your modem and still get internet.
En este enlace que voy a ofrecer hoy esta una lista de las password por defecto que ponen los fabricantes en sus modelos de routers.Es de gran ayuda ya que hay gran cantidad de fabricantes y modelos.Os sera de ayuda a todos aquellos que teneis un router y no sabeis el usuario y la password de fabrica para poder acceder a él y poder gestionarlo.Enlace: www.phenoelit-us.org
Vyatta (pronounced vee-AH-tah.) today announced the latest release of its open-source networking software.The Vyatta software combines router, firewall, and VPN capabilities into an integrated solution that delivers twice the performance of proprietary network solutions at half the price.The latest release, Vyatta Community Edition 3 (VC3) provides substantial enhancements and feature additions from the previous VC2 release, including IPSec VPN, multi-link PPP, and BGP scaling and security."I’m a firm believer in the value of open source over proprietary technologies. If you’re looking for price-performance—which I have to do for the taxpayers—you can’t beat Vyatta," said Paul Wheeler, IT manager for the City of Madera. "I have been continually impressed with Vyatta’s attention to detail, excellent support, and ability to reliably add more power and flexibility to the solution. Vyatta is no longer just a lower-cost alternative to high-priced Cisco proprietary routers. It’
A mucha gente le suele pasar que no sabe cual es la contraseña de los routers. Porque son cosas que no suelen decir los ISP (telefónica…) o cuando compramos un router nuevo. Existe una base de datos que se encarga de recopilar las contraseñas que suele tener los routers.
La búsqueda se hace mediante el fabricante del router y luego buscar a ver si tienen nuestro modelo de router. La página esta en ingles pero no creo que sea necesario saber ingles para buscar creo yo.
Fun, interactive scenarios make our lessons easy to retain! Install and configure a Router on your company’s network
Understand how to use the Routing and Remote Access Service (RRAS) Wizard
Differentiate Hardware (Cisco) from Software (Windows 2000/2003) Routers
Configure a server to act as a router manually
Test network connectivity between the different routed segments
Configure static routes to pass TCP/IP traffic through the network infrastructure
Troubleshoot satic and dynamic routes within a Routing Table
Learn to install and configure Routing Information Protocol (RIP) v.2
Install & configure Packet Filters directly on the Network Interface Card (NIC)
(more…)
Bookmark to:
By Eric Meyer Wireless Router trouble shooting for the Famously Frustrated1. Open up internet explorer type in http://192.168.1.1 under password type admin1 and proceed to your router interface. Most people don’t even know how to go to their router interface. Linksys wireless routers all have default passwords of admin1 or admin. Your wireless routers interface is where your entire configuration takes place. If you don’t know your routers default password just go to google and type in your routers model number and “Default password” some website will have it.2. Reset your router – Some times after many changes and many restarts your routers configuration files can get messed up. Even after you many changes via your routers web interface they won’t stick. So you might need to Reset you router by Taking a Paper clip and pressing the button in back of the router for about thirty seconds. This will reset it and give you a fresh start.3. Reset Part Two, another option to reset y
By Michael Russell As you read this article, you may be attached to a computer that's available only in, say, your living room or bedroom. Want to run a computer or laptop anywhere in the house? Consider a wireless router.A wireless router is network device that allows you, through the use of wireless access points (WLAN), to connect various computers to the internet without a cable. Essentially, the wireless router allows freedom for a number of internet users.There are clear advantages to the wireless router. The word "wireless" is what it's all about. Think of a computer connected to a cable or phone line. You can sense that the machine is tethered to a wall or fixture. This means you'll be spending a lot of time on a seat (perhaps an uncomfortable one) to access websites or do work.With the advent of the wireless router, internet users can easily roam throughout the house or building and not remain connected to a phone jack or cable modem. This means if you're working in the ki
Belkin ha anunciado hoy el lanzamiento de su nuevo router WiFi N1 Vision, un nuevo dispositivo con un estilo insuperable.
El N1 Vision es el primer módelo del mercado en incorporar pantallas LCD, que nos da información sobre el ancho de banda, estado de los dispositivos conectados en la red, fecha, hora, etc…
Este nuevo módelo soporta el 802.11n spec 2.0 usando un diseño de radio 3×3 MIMO, también tiene integrado 4 puertos Gigabit.
Este router estará disponible en Julio con un precio de 200 dólares.
Para más información:
http://www.belkin.com/pressroom/releases/uploads/07_11_07N1Vision.html
Compártelo
El fabricante de routers DLink a anunciado recientemente que todos los routers que cuenten con las especificaciones de la versión 1.0 del estándar IEEE 802.11n (wifi) soportaran una futura actualizacion de firmware, mediante la cual pasaran a cumplir los requisitos de la versión 2.0 del estándar IEEE 802.11n (wifi).
Esta versión 2.0 ya ha sido aprobada recientemente por el grupo de trabajo del IEEE (Instituto de Ingenieros Eléctricos y Electrónicos).
El fabricante de routers DLink a anunciado recientemente que todos los routers que cuenten con las especificaciones de la versión 1.0 del estándar IEEE 802.11n (wifi) soportaran una futura actualizacion de firmware, mediante la cual pasaran a cumplir los requisitos de la versión 2.0 del estándar IEEE 802.11n (wifi).
Esta versión 2.0 ya ha sido aprobada recientemente por el grupo de trabajo del IEEE (Instituto de Ingenieros Eléctricos y Electrónicos).
Wifi
El fabricante de routers DLink a anunciado recientemente que todos los routers que cuenten con las especificaciones de la versión 1.0 del estándar IEEE 802.11n (wifi) soportaran una futura actualizacion de firmware, mediante la cual pasaran a cumplir los requisitos de la versión 2.0 del estándar IEEE 802.11n (wifi).
Esta versión 2.0 ya ha sido aprobada recientemente [...]
(Networld) La interfaz de la cuenta de usuarios, el cifrado de la web y las contraseñas son susceptibles a ataques externos según la compañía.
Nortel esta semana ha advertido de varios defectos y backdoors en sus productos que podrían permitir el acceso desautorizado a la red de una empresa.
Las cuentas de usuario usadas para el diagnostico de los Routers Norten por VPN (conocidas como Contivity) se podrían utilizar para acceder a una VPN corporativa. La otra vulnerabilidad potencial, un usuario remoto desautorizado podría tener acceso administrativo a un Router a través de un explorador Web. La tercera vulnerabilidad podía dar lugar a un usuario remoto hacerse con las contraseñas de los usuario vía VPN.
Nortel ha publicado unos parches para solucionar estas vulnerabilidades. Las versiones del producto afectadas incluyen todos los modelos de los Routers de Nortel VPN — 1000, 2000, 3000, 4000 y 5000. Para la descarga de los parches (Aquí).
Compártelo
(IDG) Un experto en seguridad de Juniper Networks ha desarrollado una nueva forma de ataque con la que es posible correr software no autorizado sobre una amplia variedad de dispositivos informáticos, incluidos routers y teléfonos móviles.
En una demostración que tendrá lugar hoy en la conferencia sobre seguridadCanSecWest que se está celebrando en Vancouver (Canadá), Barnaby Jack, investigador de Juniper, mostrará cómo la nueva técnica puede ser utilizada para tomar el control de un router y después inyectar software malicioso sobre prácticamente cualquier máquina que se encuentre en la misma red.
Jack asegura haber encontrado la manera de convertir un tipo de error informático común (error “null pointer dereferencing”) en algo mucho más peligroso de lo que previamente se pensaba que era posible. Durante años, los expertos han sabido crear este tipo de fallos, que se producen cuando el ordenador dice al programa que la parte de memoria que busca es inválida o
Barnaby Jack is planning to attack your mobile phone. A security researcher at Juniper Networks, Jack says he plans to demonstrate new security vulnerabilities in the ARM and XScale microprocessors, two chips that are widely used in mobile phone and routers. “There are interesting quirks in the ARM and XScale architectures that make [...]
This latest release of Interconnections is a competent update of a networking classic. Radia Perlman explains hundreds of details about getting computers--and computer networks--to talk to one another smoothly, accurately, and efficiently. Perlman, inventor of the spanning-tree bridging algorithm, covers the Open Systems Interconnect (OSI) reference model, bridges, switches, hubs, Virtual Local
These days, it is common for a household to own more than one computer, gaming consoles or laptops thus having a broadband router have become a basic necessity.
Owning a broadband router will allow more than one device within a household to share files and an Internet connection. The one time price they have to pay [...]
