Archive for the 'Networking' Category

PCMCIA Internet solutions

Wednesday, June 14th, 2006

Well, you’ve all been wanting to watch your favorite internet romance (below) with your new PCMCIA wireless internet card on your computer that has no PCMCIA slots.

We’ve mentioned some of the different solutions in days gone by, but it’s time to pull it all together.
The Solutions:
If you have USB ports then you can either [...]

Intellinet Wireless Router/Print Server

Monday, June 5th, 2006

Every so often here at Sewell Direct, we add something that strikes us as being particularly helpful to our well-being. Enter the Intellinet Wireless Router/Print Server.

SOHO Server Appliance

Tuesday, May 9th, 2006

Faced with the proliferation of home and small business networks, the ever-present American dream of being able to do everything with one device has stepped up and given rise to the Intellinet SOHO Server Appliance. This handy little box is the small network jack-of-all-trades. It’s a stand-alone network device that requires no monitor, no separate [...]

Wireless Modem Speeds

Tuesday, May 9th, 2006

Here are some of the speeds of several different internet connections. I got most of them from http://www.umtsworld.com/technology/dataspeed.htm. By the way, the site I found them on has a pretty good diagram of the speeds.
802.11b 11 Mbps
802.11g 54 Mbps
GSM HSCSD 115 kbps
GPRS 171 kbps
EDGE 384 kbps
EDGE ph2 Geran 473 kbps
Enhanced EDGE 2Mbps
TDMA CDPD 43.2 kbps
WCDMA [...]

Rackmount Monitors and KVMs

Wednesday, April 19th, 2006

Rackmount KVMs are all the rage in SoHo and Greenwich Villiage these days, so naturally, Sewell would want to get in on the action. OK, so these aren’t the most glamorous product we sell (see: iTheater) but for you networking professionals out there, this may be of interest. These rackmount KVMs and monitor/keyboard units are [...]

Fastlynx over a crossover cable

Friday, March 24th, 2006

Manually assign an IP address to each computer.

Start with your Connecting machine.

In the Control Panel open the Network Connections and find your Ethernet adapter.
Right click and select Properties.
Select the Internet Protocol (TCP/IP) connection and press the Properties button.
On the General tab, select the radio [...]

Aggregate some bandwidth

Saturday, January 14th, 2006

Most companies are pretty good at planning for a hardware failure with backups of sensitive data. Most people, however, don’t consider the value of bandwidth redundancy.
Enter the Splitronic Broadband Aggregator. This thing is cool - just plug one broadband source in one end and the other in the other end and it will do the [...]

Migration Software and FastLynx

Friday, December 23rd, 2005

People often ask us if they can use FastLynx to transfer programs from one computer to another. FastLynx cannot do this operation. FastLynx was made primarily for transferring all sorts of files between computers, whether for backup, restoration, or just plain fun. Transferring software bewteen computers is called Software Migration. While this may have been [...]

IEEE

Thursday, September 15th, 2005

IEEE stands for Institute for Electrical and Electronics Engineers which is (among other things) a standards body that develops communication standards used in computers and peripherals.
I think the easiest way to understand communication standards is to think of them as Languages that the computer speaks. A language is just a set of pre-defined vocabulary and [...]

Networking: What’s a Router, a Switch, a Hub

Tuesday, July 26th, 2005

Lets assume that you have High speed internet. But the Modem that you got only has one wire coming out. You know that you can share a high speed connection, but there is a lot of networking hardware that all looks pretty much the same on the outside . How do [...]