Showing posts with label modem. Show all posts
Showing posts with label modem. Show all posts

Actiontec GT724WGR Universally Compatible 4-port ADSL Wireless Gateway (Gray) Review

Actiontec GT724WGR Universally Compatible 4-port ADSL Wireless GatewayGood thing for Rick V's review below. Otherwise I would have returned this great router.

If you are a Verizon DSL customer, it is possible that you can't connect immediately to the Verizon DSL service due to the WAN IP Lease expiration issue Rick described below. However, after disconnecting the old Westell modem and waiting for a few hours, the lease on the WAN IP had expired and the Verizon server had issued a new WAN IP to the new router. From that point on the auto-configuration worked like a charm. My advice:
1) don't call Verizon customer service - they are clueless about this issue
2) don't call Actiontec customer service - they told me that the router just does not work with Verizon
3) disconnect your old modem the night before your new Actiontec shows up. That way you are ready to go immediately.

Also, Rick V mentioned below that the router does not support WEP incryption, but only WAP incryption. That is actually not correct since the "Advanced Wireless Set-up Option" allows you to select what type of incryption you want.

Now that that's out of the way I can summarize as follows:

- Set up is really easy and fast (even for Verizon customers, if you follow my advice)
- Range is great. My router is located on the first floor and I still have 54 speed on the second floor in the opposite corner of the house
- documentation is good
- configuration is very intuitive
- just with any other g routers, you can get interference from 2.4 GHZ cordless phones. I would position router and receivers away from a phone basestation
- I was able to reclaim some space on my desk due to the integrated nature (modem and router) of this product
- the already great antenna can be replaced with one of your liking, if you feel inclined to do so (it is screwed on)
- the router is a little bigger than many other routers, but standing up it does not really matter
- it was easy to get to a life customer service person. However, they also did not know about the Verizon WAN IP lease issue

Hence, I can highly recommended this modem/router.

Click Here to see more reviews about: Actiontec GT724WGR Universally Compatible 4-port ADSL Wireless Gateway (Gray)

Product Description:
Retail DSL Wireless Gateway

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Motorola SURFboard SBG900 DOCSIS 2.0 Wireless Cable ModemGateway (Black) Review

Motorola SURFboard SBG900 DOCSIS 2.0 Wireless Cable ModemGatewayI work in the computer/software industry and am generally critical of the cheap throw-away quality of most electronics.I was nervous about this purchase because I had read two other reviewers mention 1) The Motorola SBG900 allocated two IPs from the broadband provider such as Comcast if you connected more than one computer, and 2) the range was poor.I doubted the first, and I live in a small house for the second.

I have been using a DLINK wireless router for the last 1-1/2 yrs.Reliable but it has a high-pitched hum that is incredibly irritating.I returned the first, only to get another with the same whine, so I figured it was a manufacturing/component flaw.I stuffed it in a corner of the basement to keep from hearing it.This was my experience with my DLINK wireless router, not the Motorola.

So here's what I found re: the Motorola SBG900. Powered it up, Comcast prompted me to download their "installation software" when it detected an unknown cable modem, clicked Yes 5 times, and was on the Internet.Then I configured the wireless portion to match the WEP 128-bit settings from the powered-off DLINK (used the same SSID, Shared Key, etc.), activated the firewall, hid broadcast of the SSID, and both my laptop and desktop connected without a hitch.Even I was surpised.Their wireless NICs are DLINK and Intel, so compatibility wasn't an issue.I never even opened the manual which comes on the CD.I was happy to see a number of WPA (next generation) security options when selecting the encryption mode.However, I didn't bother with that now, but may later, since I'm already on 128-bit WEP.Also the range is the same as my older DLINK, so I'm very content with this purchase.Very happy to reduce the clutter by consolidating devices.Even in the world of MIMO and future technologies, 802.11G (54Mbs) is fine for my needs.I recommend this cable modem.

Click Here to see more reviews about: Motorola SURFboard SBG900 DOCSIS 2.0 Wireless Cable ModemGateway (Black)

Product Description:
MOTOROLA SBG900 494022-019-00 SURFboard(R) Wireless Cable Modem GatewayCombination of modem & wireless access ;point allows users to network all computers, ;peripherals & game consoles together ; Wireless range of up to 328 ft indoors ;& 1312 ft outdoors ; 1 internal antenna ;& 1 external antenna to enhance wireless ;connectivity ; Includes power adapter SURFboard(R) Wireless Cable Modem Gateway

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World Modem V92 Data/fax USB Portable Modem Review

World Modem V92 Data/fax USB Portable ModemThis is the only portable usb modem I have found that supports class 2/2.0/2.1 faxing, (most modems only offer class 1, which means that more of the work needs to be done by software on the computer).
Thanks to the class 2/2.0 faxing, this modem works with the mgetty+sendfax tools on linux.
Most other modems out there don't support faxing on linux.

The only problem is that for kernels 2.6.33 and older, you need to patch and recompile your kernel, with a driver tarball provided on multitech's support website. Kernel 2.6.34 and later ones support this modem natively.

A driver for apple mac OS X is available as well.

Other things I liked about this modem is the informative LED lights, the hidden but audible speaker (didn't expect one on a small USB modem), and caller-id support.

Unfortunately, this modem is very expensive, but it comes with a 10 year warranty, which, along with the class 2 faxing, makes the price slightly easier to swallow.

NOTE: faxing didn't work for me until I used &C0 (DCD on) in the initialization strings. I got error +FHNG:-5 without it, even if I had "ignore-carrier yes" in the settings of the mgetty+sendfax software.

Here are my settings in mgetty.config for receiving faxes:
init-chat "" AT OK AT&F OK AT+PCW=2 OK AT+VCID=1 OK
answer-chat "" AT&C0A CONNECT \c \r

Here are my settings in sendfax.config, for sending faxes:
modem-handshake ATX3&C0

Click Here to see more reviews about: World Modem V92 Data/fax USB Portable Modem

Product Description:
WORLD MODEM V92 DATA/FAX USB

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World Modem V92 Data/fax USB Desktop Business Modem Review

World Modem V92 Data/fax USB Desktop Business ModemThis product worked very well right out of the box for my fax server. Do take your time to install all the software that came with it so the usb port gets configured correctly. The only down side is that McAfee 8.0 does not like this modem and will block the usb port. Go figure so don't use McAfee with this.

Click Here to see more reviews about: World Modem V92 Data/fax USB Desktop Business Modem

Product Description:
WORLD MODEM V92 DATA/FAX USB EXT DESKTOP BUSINESS MODEM

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USB MODEM UTSTARCOM 175 BROADBAND ACCESS PHONE CARD VERIZON CDMA Review

USB MODEM UTSTARCOM 175 BROADBAND ACCESS PHONE CARD VERIZON CDMALiving out in the sticks, dialup internet access was what I had to live with for ages.When Verizon added a tower that improved my cell phone coverage, I started wondering if it was an option for my PC as well.I'm not an early adopter of new technology and waited until neighbors had tried various options before I was willing to try this service.I've been using an extra phone line for the computer, the removal of which will save me half what this service costs monthly.Still it's an extra thirty bucks, so it has to be worth it to me.

Some neighbors are using the satellite service but aren't completely satisfied. The only negative comment I got about this little modem and the service was that there is a limit on how much access you get--5 gig/mo--which means you won't be downloading movies or playing internet games much, if at all.Since this isn't an issue for me, I decided to give it a try.

It is definitely faster than dialup access even at the fastest dialup modem speed.I use AOL and the TCP/IP connect is about 3-5 times faster, then all that stuff they display loads much faster as well and I can go about my business without waiting for more than a few seconds.That said, the transfer rate doesn't compare with the Comcast speed of my daughter's setup in town.This service is faster than dialup, but not 'blinding' by any means.As an example, in the past when I tried to download something, I noted the transfer rate on dialup was something like 4-6k per second.Sigh!!Things took forever and sometimes wouldn't download at all.I downloaded the update for my Kindle last night with this little modem and noted 50k/sec transfer rate.Certainly a lot better.

The speed does seem to depend on 'how crowded the air waves' are (or however you'd say that in technospeak :) and how many bars you get.I've found the number of bars is the same as what I get on my Verizon cell phone.Where my desktop PC is located, it varies from 0 to 2.I have ordered the antenna in hopes of boosting that.

Installing the little modem is as easy as running the CD installation disk that comes with it and then plugging the modem into a USB port when prompted to do so.It also comes with a cable in case you want to plug into a port on the back of a desktop PC and set the modem somewhere with easier access.You can leave the modem attached all the time if you want.It turns off when you turn the PC off.When on, it flashes a blue light, which means it's ready to pick up a signal. To connect your computer to the broadband service, you use the modem software (push the 'connect' button), which to me, seems to be equivalent to turning your cell phone on (the modem has a phone number). It is then ready for you to 'make a call', i.e. connect to the internet using some software such as Internet Explorer or AOL.

You can leave the modem connected all day like you would leave your cell phone on and not affect the data limit since that only happens when you are connected to and using the internet.If you use the internet with your cell phone, you know there is a data limit with it as well.This is sort of the same thing.

The modem software will show you what your usage is each time you connect so you're aware of what you've used so far.Sending emails, Facebook updates, photos, etc uses part of your allocation, as well as downloading files, photos, etc.Various internet screen refresh activities uses some. Watching streaming video or playing games uses a lot. Listening to internet radio uses enough that you probably won't want to do that all the time.For me, after 5 days of email, Facebook postings, attempting to watch some short videos and listening to the AOL radio one day just to see what impact it would have, plus downloading the Kindle software update, posting a few Amazon reviews, and the like, I've used about 225mg, or about 50mg a day, so I should be able to stay within the limit easily with no change to my regular internet activities.

I still cannot really watch streaming videos such as those on YouTube with my 1-2 bar connectivity, without breaks while it reloads the next bit. Even though it reloads faster than before, I have to want to see it pretty badly to put up with that.

One concern: This morning there seemed to be a problem with the modem connecting to Verizon.It was resolved within half an hour and it is Black Friday, which may or may not have anything to do with it.I will update if that happens again, but otherwise it has connected fast and remained connected without problem.

Bottom line: It is definitely better than dialup--for me about 5 times faster.That's not seriously fast, but acceptable and worth the extra money to me, especially since I don't have any options other than satellite which is affected by weather, trees, and costs more as well.

Click Here to see more reviews about: USB MODEM UTSTARCOM 175 BROADBAND ACCESS PHONE CARD VERIZON CDMA

Product Description:
The UTStarcom UM175 USB Modem for Verizon Wireless is a convenient and flexible data card for use with PC or Mac USB 2.0 ports. The UM175 is small, slim, and compatible with almost any computer; if you have a USB port, this card will help you get online from anywhere with download speeds of up to 2.4 Mbps and upload speeds of 153 Kbps. Simple to use, the UTStarcom UM175 USB Modem lets you surf the Web, send and receive email, and connect to your company's remote network.

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