Cisco-Linksys BEFSR81 Cable/dsl Router with 8-PT Switch Review

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(More customer reviews)Due to the increasing size of my home network, I decided toupgrade to the 8 port BEFSR81 from the 4 port BEFSR41. The two areidentical in size. A Cable/DSL router is a MUST HAVE for those whowish to share a broadband connection. 99 percent of DSL providersutilize what is known as Point-to-Point Protocol over Ethernet(PPoE). This works just like a normal dial up connection where youhave a username and a password. Normally, this PPoE is done viasoftware installed on your computer. This has many limitations. First,the host computer must always be on for others to utilze aconnection. In that sense, each computer is not independent of theother.
The Linksys has PPoE software built into it. Each computerplugged into the unit can access the internet independently of eachother. Better yet, you never have to see a username/password screenwhen connecting to the internet.
In addition to allowing one toshare a connection, the Linksys also acts as a hardward firewallpreventing hackers from accessing your computers. A must have! Youcannot be secure enough these days!
The unit is easy enough to useNovice to expert. While they're are many advanced features, it is notimperative to set or configure them. The html based interface of theunit is extremely intuitive and easy to figure out. The unit itselfleaves a very small footprint.
The linksys supports DMZ which isknown as a demilitarized zone. It basically allows one local user tobe exposed to outsiders. It is used for such tasks asvideoconferencing and internet gaming where constant two waycommunication is essential. In addition Quality of Service (QoS) isonly offered on this 8 port model. It allows you to prioritizeinternet tasks such as http, ftp, telnet, etc.... Not really thatimportant unless you have many users on at once.
Many cable modemproviders utilize a system where they "lock" your cablemodem service to either 1 modem, or 1 network card. This is to preventyou from sharing or using your connection with other suchcomputers. They're is a hardware number encoded onto your network cardand modem. This is known as a "MAC" address. To circumventthis, the Linksys cable/DSL router has a box where you enter in theMAC address of the item that the cable modem service is locked to andit will emulate it. Very clever and works very well!.
One thing theLinksys cannot help you with is running cables throughout your houseto different rooms! Right now I have managed to run ethernet cablesthrough 5 different areas of the house. I have networked our homeLaser printer (HP LaserJet 2100TN)and have added a WirelessLAN setupso now with a laptop I can surf via wireless broadband!

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A simple and inexpensive way to share your one IP address over yourentire network, the Linksys EtherFast cable/DSL router connects up to 253 PCs toa high-speed broadband Internet connection or to a Fast Ethernet or Ethernetbackbone. Configurable as a DHCP server or client, the EtherFast cable/DSLrouter acts as the only externally recognized Internet gateway on your localarea network (LAN). The router can be configured via SNMP to filter internalusers' access to the Internet and serve as an Internet firewall againstintruders.
The router features advanced functions such as dynamic and static port routing,DMZ hosting, filtering, forwarding, and quality-of-service capabilities. All ofthese functions can be easily configured through any networked computer's Webbrowser.
The Linksys BEFSR81 router comes with a one-year limited warranty.

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Cisco-Linksys BEFSX41 EtherFast Cable/DSL Firewall Router (4-Port 10/100 Switch / VPN Endpoint) Review

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(More customer reviews)I've used two SX41s for over three years on DSL and they are rock solid providing that I don't violate the cardinal rules of operation. The VPN tunnels are easy to set up if you follow the guidelines. First of all you must use a stable firmware. 1.45.7 is the most stable. The latest 1.52.9 is okay, but not as stable. Also you must NEVER set any of the Web Filters to deny or you will have reboots. Generally it is as simple as that.
There are also rules for flashing that must be observed. It doesn't matter whether you use a ver 1 firmware on a ver 2 router or visa versa. Thinking there is a difference is nonsense. What DOES matter is that the router MUST be reset to factory defaults (30 secs on the reset button will do this) before a flash or you risk bricking the router. When flashing with the Web page flashing tool, use IE or you will risk bricking the router. Use the TFTP utility for the SX41 obtainable from Linksys if you wish to use a Mozilla-based browser to flash. After you flash, you should reset once again to factory defaults. There are residual register settings carried over from the previous firmware versions that can cause reboots and other malfunctions.
Even the best flashing procedures can fail, but there are procedures for recovering from a bad flash at DSLReports.com. The recovery rate is probably better than 90% using those techniques. Guidelines for setting tunnels up are also posted there as well as access to the 1.45.7 stable firmware.
Successful operation of the SX41 requires modest intelligence, some networking experience, and following the operating rules. Linksys support hasn't a clue as to what those rules are so don't even bother with them unless you are trying for an RMA for a defective unit. Basically the router has gotten a bad rap from people who don't know how to operate it. Unfortunately they can't learn how to do that from the minimalist manual or from the so-called tech support personnel. Ask for operation help in the Linksys forum on the above mentioned web site if you are struggling with this router.

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The Linksys Instant Broadband EtherFast cable/DSL firewall router with 4-port switch/VPN endpoint is the perfect solution for connecting a small group of PCs to a high-speed broadband Internet connection or a 10/100 Ethernet backbone. The router can be configured to limit internal users' Internet access based on URLs and/or time periods (URL filtering and time filtering). For enhanced protection against intruders from the Internet, the router features an advanced SPIfirewall.
Use the cable/DSL firewall router with 4-port switch/VPN endpoint to create IPSec VPN tunnels, so you can securely connect to the corporate server from your home office--or from any location, when you're on the road. The router provides a dedicated port for DMZ hosting and acts as the only externally recognized Internet gateway on your LAN. With the performance and security features of the Linksys cable/DSL firewall router with 4-port switch/VPN endpoint, your network will take advantage of the Internet while keeping its data secure.
This router is compatible with Windows 95, 98, NT, 2000, Me, and XP.
Note: All Linksys routers now include a special edition of Norton Internet Security! Claim your free CD-ROM by calling (800) 814-0180, 7 a.m. to 7 p.m. Pacific, seven days a week.

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Belkin F5D5231-4 4-Port Cable/DSL Router Review

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(More customer reviews)I originally purchased a Linksys DSL/Cable router because of a clerk's recommendation. It never worked even after I took it back and got a replacement. I then purchased a Netgear ProSafe router which sort of worked with the BellSouth DSL modem but still had all sorts of packet losses. I went back to the store and purchased the Belkin Cable/DSL router and it worked flawlessly right out of the box! I ran the set-up cd-rom, attached the cables, and I was on-line in 3 minutes. I then hooked in my wife's computer and laptop and they too worked after booting. If you have BellSouth DSL or any other "finicky" ISP, this router is the one to get, it saved the day!!

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Compatible with both Macintosh and PC computers, (and computers using Linux or Unix OS) this Belkin router lets you share your cable or DSL connection with up to four computers via a wired connection. It also provides top-level security and an NAT firewall, so you can restrict access to any or all of the computers on the network by others and/or configure its VPN (Virtual Private Networking) to allow remote access to the network by authorized users. The router includes an "Easy Install Wizard" so getting your other computers online is easy, and it uses its built-in switch to share files and peripherals and let you play accelerated multiplayer gaming. The router features a life time warranty and free 24 hour technical support.

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