Showing posts with label wi-fi. Show all posts
Showing posts with label wi-fi. Show all posts

Sunday, July 15, 2012

Hawking HiGain Directional Antenna, mini indoor, 7dBi - HAI7MD Review

Hawking HiGain Directional Antenna, mini indoor, 7dBi - HAI7MD
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This mini indoor antenna does provide a boost over the standard 2dbi antenna that you receive from any typical router however this device is smaller than I had expected (seems to be only about 5-6 inches high). Further, upon installing the antenna on the back of my D-Link router, the connector on this Hawking antenna snapped off apparently due to a poor soldering job by Hawking. Luckily, the damage doesn't seem to be permanent and the antenna seems to be working despite the poor soldering.
Signal-wise, I was able to obtain about a 10% signal increase with a router on the second floor and a computer on the first floor with numerous walls in between. Not too shabby but for my purposes, I had to utilize a Hawking signal booster Hawking HiGain Signal Booster version 2 - HSB2 and a carefully-placed Trendnet antenna TRENDnet 14 dBi Outdoor High Gain Directional Antenna to achieve 100% signal (for comparison: without any enhancements, my D-Link DIR655 N Router can typically provide about 60% signal).

Click Here to see more reviews about: Hawking HiGain Directional Antenna, mini indoor, 7dBi - HAI7MD



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Saturday, July 14, 2012

Cisco-Linksys High Gain Antenna Kit for TNC Connectors HGA7T Review

Cisco-Linksys High Gain Antenna Kit for TNC Connectors HGA7T
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Folks, these antennas, as well as the stock antennas, have an omnidirectional (same in all directions) horizontal radiation pattern. This means that, when installed in a suitable location, the most significant reception gains will be seen with equipment that is on the same level as the router itself. Most of the "these did nothing for me" stories appear to be from people who have the router downstairs and the equipment upstairs, or in the basement. These antennas are NOT designed to improve reception between floors in a home.
2.4GHz signals are heavily attenuated by walls, foil-clad insualtion, and other building materials. Interference can also be present from cordless phones, microwaves, wireless cameras and other gear in this band -- adding an antenna can make these types of issues WORSE. Changing the channel your wireless router uses can help, since chances are most of your neighbors are using the same channel you are. Some routers have a built-in site survey utility to help you locate an unused channel.
If you are having trouble reaching a particular device through several walls, or between floors, try a directional antenna as these will concentrate the radio energy where they are pointed. Some reviewers have pointed to a site that illustrates how to make a directional antenna with index cards, glue and foil -- this is a rudementary directional antenna but will surprisingly provide excellent results in many applications.
In summary: If you purchased these antennas and they did not work or made the problem worse, you need to reconsider the type of installation (multi-floor, multi-wall, etc.), sources of interference, channel selection, blocking materials such as foil-clad insulation, as well as proper antenna selection.

Click Here to see more reviews about: Cisco-Linksys High Gain Antenna Kit for TNC Connectors HGA7T



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Friday, July 13, 2012

Netgear WG121 Wireless 802.11g USB Adapter Review

Netgear WG121 Wireless 802.11g USB Adapter
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I bought this same product. I use it with a Netgear 802.11g router. I use all Netgear products to hopefully prevent any conflicts between hardware, but I'm not an networking expert so I'm not sure if that will really prevent any problems. But from my POV this is a safe buy. No problems so far. What I like about this product is that i can place it on a high shelf out of the way of metal objects and other stuff that would potentially interfere with the radio signal, because it's connected by USB.

Click Here to see more reviews about: Netgear WG121 Wireless 802.11g USB Adapter

NETGEAR's 54 Mbps Wireless USB 2.0 Adapter enables 54 Mbps wireless Internet access to either your desktop or notebook PC. New antenna technology delivers greater range so you can move extended distances without losing your connection. Setup is now made quick and easy with a new Smart Wizard install assistant. High-level WEP encryption shields your network from wireless eavesdroppers without sacrificing performance.

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Cisco-Linksys WRT600N Linksys Ultra RangePlus Dual-Band Wireless-N Gigabit Router with Storage Link Review

Cisco-Linksys WRT600N Linksys Ultra RangePlus Dual-Band Wireless-N Gigabit Router with Storage Link
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I am finally getting around to posting this review. I see that more recent users have been having good experiences with this product so I am considering giving it another try.
This review was originally drafted in Feb 2008 as I was preparing to return my second WRT600N with no intentions of getting a third.
Recommendation: after attempting to get two WRT600N's to work, I have come to a personal conclusion that the product is not mature and needs much more work. I applaud and am envious of others who have been able to make it work.
Review Synopsis: my first WRT600N failed to establish a connection with multiple laptops and an Xbox 360. After two hours with Linksys technical support, they recommended I return the router for replacement. Second router connected routinely, but every 10 - 20 minutes would drop the wireless connection on the 2.4 GHz signal. Returning it as well.
Full Review: I had been using a WRT54G v3 successfully for about three years now. Why replace it you ask? A few reasons:
1.I connect my Xbox 360 to a computer in my office via Media Extender. Because it is wireless from the router to the Xbox (linear distance is about 10 feet but through two glass windows), navigation of Windows Media Center on the Xbox has quite a bit of lag.
2.I live in a high rise condo... as you can imagine, the 2.4 GHz spectrum is crowded contributing to reason number 1, above.
3.I have many wireless devices connecting to my router at any one time: Xbox, Tivo HD, and up to three laptops.
4.Lately, the router will all of a sudden lose connection to the internet. This happens about once every three to four months. No amount of power cycling or refreshing of IP addresses on the Administration tab will re-establish the connection. The only solution I have found is to reset the router to factory defaults and then re-enter my settings. I have confirmed that I have the latest firmware.
After reading some favorable reviews of the WRT600N on CNET, Laptop Magazine, and other publications (I know... I know), the router seemed a solution that would fit my environment. Also, it offers the built-in USB port to which one could attach an external USB HDD for a nifty Network Attached Storage (NAS) solution.
First WRT600N: got the first one. Opened it up and boy it sure looked purdy. Followed the setup instructions to a "T" using the EasyLink Advisor software that came on an installation CD. Since I was transitioning from a Linksys product, the EasyLink software detected my existing router and led me through the steps of replacing my WRT54G with the WRT600N. There were clear pictures and the software even transferred the settings from my WRT54G to the WRT600N. The only thing it did not transfer were the MAC addresses of all the computers I had on my network.
When it came time to test the internet connection, the router could not get an IP address from the modem. The EasyLink software kept putting me in an endless loop where it checked for the internet connection, could not find one and the only assistance it gave was to go back one step (Back button was the only step available) to test it again. No hints on how to resolve the issue.
However, after a few power cycles, the router finally got an IP address and I was connected to the internet via a wired connection. I got my Gigabit Ethernet signal indication on my computer. This is where the success of the first router came to an end.
I wanted the following configuration on my router; the 5 GHz radio for the Xbox and maybe my one laptop. All other devices on the 2.4 GHz radio. I was able to connect my Xbox to the 5 GHz broadcast at first, but the signal was extremely weak ; one red bar. By comparison, the WRT54G maintains between 3 and 4 bars (out of four). The laptops connected to the 2.4 GHz signal a little easier and with better signal strength as compared to the Xbox, but showed dramatically fluctuating signal strength (50% - 85%) as soon as I took the laptops more than 15 feet away from the router. I live in a 2BR condo, total sq ft around 1100, so distance from the router should not be a factor.
I tried all combinations of settings before calling tech support. 5 GHz on mixed, then A only. 2.4 GHz on mixed, but 20 MHz bandwidth instead of 40. Mixed on all. Specified channels instead of Auto. Advanced tweaks discovered via some user forums. Nada worked. Called Linksys tech on the 24 x 7 line. No support was available until the next morning at 8 am. So much for 24 x 7. Next morning, after 2.5 hrs on the phone with Linksys tech support and failed firmware upgrade attempts, they recommended I return the router.
Second WRT600N: setup was a little more difficult with this one as the EasyLink software froze. Had to end it, reboot and restart. Same issue with not being able to get an initial internet connection as the first router. Several power cycles, resetting of the router etc. until I finally got an IP address from Cox Cable.
Now, on this second unit the wireless connections went easily and flawlessly. Connected the Xbox 360 on mixed mode on 5 G Hz with Auto setting for bandwidth. Smoother response and much less lag using Windows Media Center connected via Media Extender to my computer. Signal strength somewhere between 60 - 80%. All other wireless devices connected via "g" on the 2.4 GHz frequency. I was happy... until.
15 minutes into this, all 2.4 GHz devices dropped their signal at the same time for about 15 seconds, then came back on. Hmm. The Xbox stayed connected on 5 GHz. Again, 10 - 15 minutes later, another dropped wireless connection; this time all devices lose signal for about 10 seconds.
More tweaks,another call to tech support.
NOW, HERE IS THE CLINCHER that is making me return the second router and not giving a third attempt at this. When I talked to the tech support line, their first recommendation was to disable the 5 GHz radio! What?! Why? Yes, I know what they were trying to assess... are the radios interfering? Ok, so let's say they do... what's the point in having a dual radio router??? I told them that disabling was not a solution for a router marketed as having two radios intended for simultaneous operations. I asked if it was their intention that I operate the router only on the 2.4 GHz radio. They said, well, if that fixes your signal dropping problem, then yes. That's when I told them I might as well return the product. They tried to dissuade me from doing so and insisted that I turn off the 5 GHz radio, "just to see... ". Ok. Done. They told me to leave it that way for a few hours and call them back if it dropped. I asked, "What if it does not drop? Is it Linksys' recommendation that I operate only one radio?" The support person backed away from that and she did not want to give a definitive response. After pressing, I finally got her to reveal that there are issues with the dual radios and that the standard recommendation is to disable one of them.
Now I know that I could attempt to flash the WRT600N with third party firmware from [...] which some reviewers have done successfully and have said it fixes their issues, but I am of the belief that the manufacturer should make products that work. I am afraid to brick the product by doing something I am not experienced at so...
Time for a refund and kiss the WRT600N goodbye. I'm looking forward to the D-Link DIR-855.
Some equipment notes:
-Xbox 360 using Xbox 360 Wireless Networking Adapter that supports 802.11abg
-Thinkpad T42 with Thinkpad 11 a/b/g Wireless LAN Mini PCI Adapter (Atheros OEM), Vista 32-bit
-Thinkpad T61p with Thinkpad 11 a/b/g/n Wireless LAN Mini PCI Express Adapter (Atheros OEM), Vista 32-bit
-Dell Latitude D620 with Dell Wireless 1490 Dual Band WLAN Mini-Card, XP 32-bit
First router: S/N MNR008107370, manufactured 1/2008
Second router: S/N MNR008107361, manufactured 1/2008
Both routers came with firmware version 1.01.35 Build 5. The latest version on the Linksys support site was Build 3. I told the first tech support person who wanted me to install the Build 3 firmware of this inconsistency, but she said it does not matter... try anyway. The firmware upgrade failed on the first router. I don't know if it made a difference.
About me: though not a networking specialist or technician, I consider myself a relatively competent and experienced user of technology, installing and setting up my own equipment (which basically means I read instructions and figure things out with a bit of internet research when I run into problems).


Click Here to see more reviews about: Cisco-Linksys WRT600N Linksys Ultra RangePlus Dual-Band Wireless-N Gigabit Router with Storage Link

The Dual-Band Wireless-N Gigabit Router is really four devices in one box. First, there is the dual-band Wireless Access Point, which lets you connect to the network withoutwires. There is also a built-in 4-port full-duplex 10/100/1000 Switch to connect yourwired-Ethernet devices together at up to gigabit speeds. The Router function ties itall together and lets your whole network share a high-speed cable or DSL Internetconnection.

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Thursday, July 12, 2012

Windy31 USB-Type Portable Wireless Gateway to Combine Wireless Lan card, Wireless AP and Wireless Router (Black) (Retail Packaged) Review

Windy31 USB-Type Portable Wireless Gateway to Combine Wireless Lan card, Wireless AP and Wireless Router (Black) (Retail Packaged)
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I like to get out of my office and work out on the counter with my own personal laptop. Our IT guys were miffed that I had installed a traditional wireless router to allow me to do this because, with only one NIC card, it put the desktop as well as the laptop behind a NAT address - and so IT couldn't "see" the company desktop. Now, instead, I use the Windy31. Since it just looks like one of those big, old, first generation, USB drives, no one knows it is a router, and the company desktop can be seen by IT (so they're happy). But, I can get a very good wireless connection through the Windy31 at 50ft. or so from my office. When I go home, I just unplug the big, old "USB drive". I very pleased with this product.

Click Here to see more reviews about: Windy31 USB-Type Portable Wireless Gateway to Combine Wireless Lan card, Wireless AP and Wireless Router (Black) (Retail Packaged)



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EnGenius EOR7550 - Wireless access point - 802.11 a/b/g/n (draft) Review

EnGenius EOR7550 - Wireless access point - 802.11 a/b/g/n (draft)
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Fast shipping merchant was great, only real issues was the poor documentation on Engenius' part.. but got it configured and now it is working even better than expted with one antenna picking up a far away WAN and the other serving as a local wireless network going to the WAN.


Click Here to see more reviews about: EnGenius EOR7550 - Wireless access point - 802.11 a/b/g/n (draft)



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Monday, July 9, 2012

WiFi Booster r9db SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for Linksys - WET54G, WET54GS, WMP54G, WET11, WRV54G, WMP11 PCI Card, WPS11, WRT54GC also for Netgear - FM114P, FVM318, FWG114P, MA311, ME101, ME103, WG302, WG311 and WG311T Review

WiFi Booster r9db SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for Linksys - WET54G, WET54GS, WMP54G, WET11, WRV54G, WMP11 PCI Card, WPS11, WRT54GC also for Netgear - FM114P, FVM318, FWG114P, MA311, ME101, ME103, WG302, WG311 and WG311T
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I replaced the omni-directional antenna that came with my ActionTec (FiOS) router with this one. Using the unscientific measure of "number of bars" as measured by my iPhone, every reading in my house either stayed the same or improved by one. Since there are only three bars total that is, in my mind, a big improvement.
As an aside, I thought I could further improve things by moving the antenna from the back of the router which is on the floor behind a TV to the top of the TV. I did that with a Hawking RP-SMA TO RJ-SMA ( HAC7SS ) cable and some duct tape (to hold the base of the antenna to the upper back of the TV). In that case things went back to the level of the original antenna. Apparently whatever benefit there was from moving the antenna to what I thought was a better location was more than offset from loss introduced by the additional wire and connector.
Bottom line: if you use this to replace your original antenna then the signal will likely improve. If you make other changed the results could go either way.
BTW, I feel that honest, effective reviews can take the place of first-hand experiences that are lacking in online shopping. I've always appreciated the help I've received from other reviewers and work hard to return the favor as best as I can. I hope you found this review helpful and if there was anything you thought was lacking or unclear leave a comment and I'll do what I can to fix it.


Click Here to see more reviews about: WiFi Booster r9db SMA OMNI-Directional High-Gain Screw-On Swivel Antenna for Linksys - WET54G, WET54GS, WMP54G, WET11, WRV54G, WMP11 PCI Card, WPS11, WRT54GC also for Netgear - FM114P, FVM318, FWG114P, MA311, ME101, ME103, WG302, WG311 and WG311T



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D-Link DIR-855 Xtreme N Duo Dual Band Draft 802.11n Media Router Review

D-Link DIR-855 Xtreme N Duo Dual Band Draft 802.11n Media Router
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D-Link DIR-855 Xtreme N Duo Dualband Draft 802.11n Media Router
Per another customer, here's the differences in the Extremes:
The following will likely save you a couple of hours of research...
The DIR-655 is single-band (2.4GHz).
The DGL-4500 is dual-band (2.4GHz and 5GHz), however it only uses one band at a time. You choose which band, manually, in the configuration. It doesn't choose the best band in real-time, or anything like that.
The DIR-855 is dual-band (2.4GHz and 5GHz) and uses both bands at the same time.

Click Here to see more reviews about: D-Link DIR-855 Xtreme N Duo Dual Band Draft 802.11n Media Router

D-Link DIR-855 Xtreme N Duo Dual Band Draft 802.11n Media Router

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Monday, July 2, 2012

Cisco-Linksys WRV54G Wireless-G VPN Router Review

Cisco-Linksys WRV54G Wireless-G VPN Router
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I bought this item from Amazon even though the reviews I read were less than stellar. I just assumed most of the problems were user configuration errors. After all.... it is easy to mess up a VPN configuration, especially if you are using Windows IPSEC policies because the UI for setting that up can be a little misleading.
However after setting it up in my home lab I discovered that... it just didn't work as a VPN device. I connect with a VPN client called SSH Sentinel (it is a little dated but works on every other VPN I have used). I could get a connection fine but it refused to route traffic inside the LAN at all. Even setting up the route recommended by Linksys it still would not work.
So I decided not to give up yet and searched out Google groups for people who have solved this issue and I found... no one. Everyone complained at the constant problems with each firmware release and the inability to VPN into the router properly. I was surprised because quite frankly all the other linksys hardware I have work great. I rarely have any problems with their print server, kvm switches and other routers... why in the world would Linksys drop the ball on this product.
Well it seems this particular router is different than any of Linksys's other routers because it is running an embedded version of Linux. It would seem that Linksys and this Linux vendor are having some big difficulties getting this thing to work and perhaps it got pushed out the door too soon.
Well I went out and bought a cheaper BEFVP41 VPN router from Linksys (it is not wireless but I had a spare WAP-G) and I was able to get a VPN connection the first time.
So.. if you buy this router to VPN into your home network you will have some serious problems. I also had some flaky wireless problems with it but I must admit... after reading all the problems with this model I put the thing back in the box and bought something else that works...
I hope this isn't the end of Linksys putting out good products and being responsive to their clients...

Click Here to see more reviews about: Cisco-Linksys WRV54G Wireless-G VPN Router



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Sunday, July 1, 2012

Cisco-Linksys BEFW11S4 Wireless-B Cable/DSL Router Review

Cisco-Linksys BEFW11S4 Wireless-B Cable/DSL Router
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I am not sure what all the others had problems with but my Linksys worked great out of the box. Setting it up I had an issue that was easily fixed by calling tech support,(only 5 min wait and worth it, the technician was very good). My laptop which will be connecting wirelessly was not connecting no matter what I tried. It turns out that you can't run wireless cards and ethernet cards (mine was built in} at the same time because the machine will always default to the ethernet card. Which is exactly what was happening. We removed the driver for the ethernet card and it began to work great right away. Everything else about the setup was fairly simple and went very smooth the directions were easy to understand. I especially liked the quick installation sheet which is what I used to setup with.
I highly recommend this product and would buy it again if I had to do it all over. The distance of the wireless machine is really dependent on terrain. But for my two story house it was great. The only weak spot being downstairs in the opposite direction of the linksys base as far as I could go. However it still worked and was quite able to handle downloads even at the weakest point. You just can't go wrong till they come out with a new beakthrough in technology. But even then the prices will be to high in the beginning. For instance the new 802.11a is several hundred dollars more expensive then this machine. And for what you get I just don't need it.
This is a winner. The newest version of the product is BEF11S4 VER 2. Many of the reviews done in this section were about the
BEF11S4 its the same model number but lacking the ver.2 after the BEF11S4.
The newest version has fixed most of the bugs of the previous version. Good Luck!!! A very satisfied consumer

Click Here to see more reviews about: Cisco-Linksys BEFW11S4 Wireless-B Cable/DSL Router

The Linksys BEFW11S4 is your all-in-one networking device This wireless router features support for the 802.11b protocol, which lets you wirelessly access your network and the Internet from up to 800 feet (outside), or 300 feet (inside) away

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Friday, June 29, 2012

2.4GHz 5dBi Indoor Omni-directional Antenna, RP-SMA Male connector, L Type,?w/o cradle Review

2.4GHz 5dBi Indoor Omni-directional Antenna, RP-SMA Male connector, L Type,?w/o cradle
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Not totally awesome. But a little better than the smaller one I was using. In no way a miracle at all though. I use an alfa 1w and the stock small one is just about as good.

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Sunday, June 24, 2012

Linksys-Cisco WIRELESS G EXTERIOR ACCESS ( WAP54GPE ) Review

Linksys-Cisco WIRELESS G EXTERIOR ACCESS ( WAP54GPE )
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I have installed 2 of these and both have the same bad performance issues. I have to reboot them several times a day because the device loses its connection between it's own wireless interface and it's own wired interface. If your computer connects via the wireless, you will loose access to anything past the device. You can not even ping the device's own IP address. If yoiu reboot it, then it works for a while. I did a little more research and found out that this is a common problem. I am now trying to return them.

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Thursday, June 21, 2012

D-Link DWL-2100AP SNMP AES 802.11g 108Mbps Wireless Access Point Review

D-Link DWL-2100AP SNMP AES 802.11g 108Mbps Wireless Access Point
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Let me just say I use these where I work for our entire corporate network. They come with a 3 year warranty last I checked and are good quality for the most part. I see quite a few complains listed here but my thoughts are as follows:
I have purchased about 40 of these access points and have only had to RMA 5 of them because I use them in "client access mode." For some reason they seem to just quit functioning correctly after a while. Most of you will use "access point mode" so nothing to worry about. I have had most in access point mode and they've been running 2.5 years + non stop with no issues.
Also, go to D-Links website and download the latest firmware revision of 2.10 if the router doesn't already have it. You can configure the access point via a web browser or you can download D-Link's Airplus Extreme AP Manager off their site too. For ease of use stick with the web browser since it doesn't require the software although for simple configuration the AP Manager is preferred especially if your doing more than one.
Lastly, these access point used in client mode can (for those not familiar) be used as an "external" wireless card. What's the benefit to this? Instead of having a performance killing PCI card these are better and more stable in my professional opinion. We had issues with D-Link and Orinico PCI cards locking computers up. Some conflicts with certain Southbridge motherboard chipsets. Long story...
Also, I do use these in Point to Point and repeater modes and as long as your running the latest firmware revision you should have no problems. Hope this review helps at least one person.

Click Here to see more reviews about: D-Link DWL-2100AP SNMP AES 802.11g 108Mbps Wireless Access Point



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Wednesday, June 20, 2012

TRENDnet 300 Mbps Wireless Easy-N-Upgrader (TEW-637AP) Review

TRENDnet 300 Mbps Wireless Easy-N-Upgrader (TEW-637AP)
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I have had a Microsoft Router for about 5 years now and it has been perfect in every regard, but I was really wanting to upgrade it and get the latest speeds....I was torn since my Router is still working great, I hated to mess with something working so good when you read the spotty reviews (some 5 star---some 1 star) for some of the new routers.
So I thought this one would be the perfect choice and after 2 months of ownership I am proud to say that it IS !...I just hooked it into a port on my existing router and now I have the Microsoft Router in B speed and the Trendnet N Speed working right beside each other perfectly...I am very happy with it...It took about 15 minutes to install using the included instructions and their website that is very helpful...I was able to print out the entire manual before I even got the router !
In the couple of months I have had it...Not one dropped signal...haven't had to reboot it...nothing.....It's been flawless from day 1....It works WAY out in my backyard.....and everywhere in my house (1,500 Square feet).....I get 80% signal in the yard and back porch...and 92% to 95% inside the house.
I have used it with a iPod Touch...PS3....and a Wii....and setup was easy with them all....even with the best security settings.

Click Here to see more reviews about: TRENDnet 300 Mbps Wireless Easy-N-Upgrader (TEW-637AP)

The 300Mbps Wireless Easy-N-UpgraderTM upgrades your old, perfectly functioning router, to high speed wireless n. Enjoy up to 12 times the speed and 4 times the coverage of a wireless g network. Eliminate wireless dead spots, seamlessly surf the Internet and help the environment by not throwing away your old router. The compact 300Mbps Wireless Easy-N-UpgraderTM is designed around ease of use, performance and environmental friendliness. The latest in wireless encryption ensures wireless security. Advanced Multiple Input Multiple Output (MIMO) antenna technology eliminates wireless dead spots. Wireless Protected Setup (WPS) lets you integrate other WPS devices into your network quickly.

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Thursday, June 14, 2012

GSI High-Powered Ultra-Secure 500mW 150Mbps USB Wireless WIFI Long Range Network Adapter with Detachable External 5dBi Antenna - IEEE 802.11 b/g/n Interface - For PC/Laptop/Notebook/Computer Hot-Spot Internet Connection - For Travel and Home Use Review

GSI High-Powered Ultra-Secure 500mW 150Mbps USB Wireless WIFI Long Range Network Adapter with Detachable External 5dBi Antenna - IEEE 802.11 b/g/n Interface - For PC/Laptop/Notebook/Computer Hot-Spot Internet Connection - For Travel and Home Use
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I was inmpressed with the adapter till I connected it to my laptop. I installed the driver and the device worked right away. Then I wasn't impressed at all. The signal strength was very LOW and my connection was poor. I was only 20 feet away from my wireless router. I even tried moving the devices to gain teh signal strength but nothing worked. I turned off this device and turn on the internal laptop WIFI. The signal strenght was HIGH and my connection was excellent. I went back to the GSI adapter and the signal strenght did not improve. My connection never did get better than LOW. I am returning this adapter am may try a different one. Not impressed at all. Even updated the drivers from their website. Nothing work and my skill level is very advanced. My career is networking and I have an extensive background in RF as well.

Click Here to see more reviews about: GSI High-Powered Ultra-Secure 500mW 150Mbps USB Wireless WIFI Long Range Network Adapter with Detachable External 5dBi Antenna - IEEE 802.11 b/g/n Interface - For PC/Laptop/Notebook/Computer Hot-Spot Internet Connection - For Travel and Home Use



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Click here for more information about GSI High-Powered Ultra-Secure 500mW 150Mbps USB Wireless WIFI Long Range Network Adapter with Detachable External 5dBi Antenna - IEEE 802.11 b/g/n Interface - For PC/Laptop/Notebook/Computer Hot-Spot Internet Connection - For Travel and Home Use

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Wednesday, June 13, 2012

Cisco-Linksys WRT110 RangePlus Wireless Router Review

Cisco-Linksys WRT110 RangePlus Wireless Router
Average Reviews:

(More customer reviews)
Got the Linksys WRT110 because my Netgear WGR614 has been acting funny (will only connect to one wireless device at a time). I chose to do a manual install/configuration of the WRT110 and skipped the disk install completely. Setup the encryption (not WEP, by the way) and other settings, and I had the wireless router working in 10 minutes (it actually took less, but I was tutoring my 17-year old nephew on how to properly install a wireless router, which was why I skipped the disk install version). Afterwards, I searched the available wireless network, found the router SSID, typed in the password for network security (a definite must-do in San Francisco), and I was wirelessly connected! Still connected after 3 days, too.
I gave it a 5-star rating because it worked for me out of the box and without the disk installer. No glitches, and the device was current with the latest firmware. The router is on the second level, and I have decent signal (24-54 Mbps) in all the rooms on the same floor, and a stronger signal than the previous g-router on the other floors (18-24 Mbps with WRT110, -vs- 0-12 Mbps with WGR614). Internet is not affected, since my DSL is only 6 Mbps, anyway.
I picked the WRT110 over the WRT54G2 to try out the MIMO technology. I will update this review in a few weeks after I've completed my testing. Stay posted.
After configuring it as a stand-alone router, I then put it to the test by adding it to my LAN. I have a special configuration, which is a bit more advanced than those of a typical user. I have a D-Link DIR655 (Gigabit Wireless N router) as my DHCP router and is set as N-only mode. I have the WRT110 as wireless-g device hooked to this router which transmits at g-only.
"Why do I have two routers, when the DIR655 is backward compatible with G as well as N?" one might ask. The reason I have it with this configuration is because I have three wireless-N devices and four wireless-G devices. The G devices drops the DIR655 down to wireless-g whenever they are wirelessly connected to the DIR655. So, I have a wireless-G router hooked to the DIR655, the wireless-G computers are connected to the WRT110 and the N devices are connected to the DIR655, and all the devices are working to my preference.
Update:
After having this router for a week, it has stood up to the test and consistenly maintained its connection. My test is basically to bring two laptops (both wireless-G) one floor up and on the other side of the house where the router is located. Both laptops connect fine, and consistently maintain 8-24 Mbps, wheras connection with the old router is still hampered and drops connection every now and then. So either the MIMO function works as noted, or this is just a better router all together. I do not have the WRT54G2 to compare (with and without MIMO), but I'll try to get my hands on those and do a side-by-side comparison.
UPDATE 2 (2009-11-02):
After having this router for over a year, I am still surprisingly very pleased with it. I say "surprisingly" because the reviews for this router on Amazon.com is all over the board. I may have been one of the lucky ones with this router, because 1) I have never lost connection (wired or wireless) with this router, 2) I have never had to restart (in fact, I completely forgot I had this router, since I am running two different wireless routers), and 3) it is small enough to fit on top of a cabinet so that I don't see it. I have three computers (two notebooks, one desktop) connected wirelessly, and two wired PC computers (acting as file servers). It has worked so well for me that I bought one for my father-in-law, and one for my brother. After I set up their WRT110 routers, they have reported NO problems thus far (a year coming up in December). Overall, I am VERY pleased with this router, and fully deserves the initial 5-star rating I gave it.
UPDATE 3 (2010-11-03):
I've had this router for over two years now, and I stand by my initial 5-star review. I have never had to reset/restart this router since my last review a year ago, I've never dropped a connection when connected to this router, I have various things connected wirelessly to this router with no issues (4 desktops, 4 laptops, several iPods, my blackberry and Droid, my HP Ipaq, Iomega ScrenPlay TV Link, and whenever guests come over). I am able to stream video in DVD quality with no stuttering or lag. I do not have an extensive HD video collection, but with the home HD videos, the playback quality depends on the computer I am using, and ranges from perfect to acceptable (which tells me it is a hardware issue related to the computer, and not the wireless router).
I had to post an update because I've been reading some of the recent negative (one-star) reviews, and maybe I got lucky with my unit because it has been as reliable as my D-Link DIR-655 router. One possible explanation is that maybe Cisco-Linksys QC is slipping a bit with the newer products. Another is that the components are different, and not as reliable as the initial batches. Whatever the cause, I know I have been quite happy with this router for over two years.

Click Here to see more reviews about: Cisco-Linksys WRT110 RangePlus Wireless Router

The RangePlus Wireless Router is really three devices in one box. First, there`s the Wireless Access Point, which lets you connect to the network without wires. There`s also a built-in 4-port full-duplex 10/100 Switch to connect your wired-Ethernet devices together. Finally, the Router function ties it all together and lets your whole network share a high-speed cable or DSL Internet connection. With the Linksys RangePlus Wireless Router at the center of your home or office network, you can share a high-speed Internet connection, files, printers, and multi-player games, and run media-intensive applications at incredible speeds, without the hassle of stringing wires!

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Monday, June 11, 2012

Cisco Aironet 2.2dBi 2.4GHz Dipole Antenna (Standard Rubber Duck) with RP-TNC Connector ( AIR-ANT4941 ) (Black) Review

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