Thursday, March 20, 2008

Installing Wireless Access Points: Mistakes to Avoid

installing wireless access Points: Errors

After you have performed your site survey, installed your access points, and configured your clientsyou will always find problems some where. Hopefully you can avoid some of the errors listed below.

1. access point Placement - Do not place access points in corners, by phones, large metal objects, behind posts, microwave ovens.

2. antenna Diversity - Dont have your access pont at full transmission power if it dosent need to. The most secure wireless network is one that nobody knows about. Often A medium sized business with a couple cheap access points will be broadcastin their signal for blocks.

3. antenna installation - Reduce you cable length as much as possible. Also check the maxium cable length for that antenna.

4. No dynamic IP addresses - Give all your wireless access points permanent IP addresses.

5. Same channel - change your wireless access points to the same channel but dont leave it at the default.

6. Quality vs Quantity - Spend the money on a good access points and antennas. You want as few access points in one area as possible.

7. Spend the money on POE ( power over ethernet)access points - With POE your not limited to where you can place your access points.

8. firmware - update your wireless access points firmware before you install it. You could fry your access point and have to uninstall, that sucks.

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Eating Disorders Danger - You Can Be Too Thin

Often you see articles on obesity and the health risks associated with being severely overweight. Carrying an extra 20, 50, or 100 pounds or more can put great strain on your back, your muscles, your heart, and even your mental health. You might think it stands to reason, therefore, that if being obese is bad, then the extreme opposite - being very skinny - is good.

Not really. We have discussed on this site the dangers of being underweight, and the health risks associated with starvation. When you develop an eating disorder, however, those risks can be magnified, to say nothing of being fatal. One well-known case of an eating disorder that led to an untimely demise is that of singer Karen Carpenter. Fueled by self-consciousness and a desire to escape remarks of "chubbiness" that plagued her teen years, Karen literally starved herself, avoiding food and binging on laxatives and other over-the-counter medications to lose the weight more quickly.

As it happened, Karen did not need to lose the excess weight to be considered trim and healthy. Sadly, the excess took a toll on the perfomer's heart, and she died of cardiac arrest at the age of 32. If anything positive had come from Karen's death, it brought the plight of anorexia nervosa and other eating disorders to mainstream consciousness.

now, one might think since Karen's death over twenty years ago people may have a better understanding of such disorders and work to avoid them. Unfortunately, we still find reed-thin actresses and models gracing the covers of fashion magazines. We still read tales of women and young girls who put their bodies through hell for the sake of attaining an ideal of beauty that few are able to achieve naturally. It is as if we have learned nothing.

Two of the more known eating disorders are anorexia nervosa and bulimia. Where a person who is anorexic strives not to eat, relying perhaps on mostly liquids and diuretics to lose weight, a bulimic engages in the very dangerous practice of eating, then throwing up everything before the food has a chance to digest. These eating disorders are usually brought on through a feeling of low self-worth or body image. Like Karen Carpenter, a person who develops such a disorder may have it in mind that he/she is fat, when in fact he/she may be at a normal weight/frame ratio or only a few pounds over. Taking a diet to such extremes will erase weight, yes, but will gain health problems, including:

* decreased blood pressure

* ulcers

* loss of menstrual cycle in women

* blood poisoning

* increased mental problems like depression

* serious heart problems

* decayed tooth enamel (from continuous vomiting)

When a person doesn't eat, the body starves for nutrients, and will search within for anything to keep the body moving. As a resul, other systems in the body may eventually shut down as a result, resulting in death. In short, anorexia is not healthy, bulimia is not healthy. Though some people are genetically disposed to being thin, not every body is meant to be that way. It would be ideal, however, for every body to be healthy.

weight loss is not about being thin, but being healthy

A sound weight loss program like the Compuslim program should not be designed to help people become super-thin, but to help people achieve their ideal weight/frame ratio. If you choose to take dietary supplements to aid your weight loss, it is important to adapt with it a nutrition and exercise regimen that will take off the weight sensibly and safely. To take supplements means you must also eat, and follow directions on the labels. Never take more of any supplement than is prescribed or recommended, and always pair supplements with good food.

Lastly, never be disheartened by the pictures you see of ultra-thin models or celebrities. A positive outlook and personality is essential to make weight loss a success, so remember that the ideal glamorized by TV and film may not be your ideal. With patience and diligence, you can achieve your weight loss goals.

Kat Lively is a freelance health writer for Compuslim, hoodia pills for appetite suppression, FlowCushion, the ergonomic seat cushion for home and office, and for Rainfloresta, quality acai products for good health.

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South Beach Diet Foods To Enjoy

I enjoy food really. It plays an essential role in our lives, granting us both pleasure and nourishment. So, if you are planning on changing the way you eat and losing weight, you want to make sure that you are on a diet that includes food you enjoy.

Since the South beach diet aims to resolve a condition known as insulin resistance (the inability of your body to properly process fuel, fats or sugar), it focuses on a variety of nutritious foods lean meat and fish, low-fat cheese, healthy oils and nuts, vegetables and the right carbohydrates. All of these are foods with a low glycemic index. (The glycemic index measures how much a certain food increases your blood sugar. The higher the food indexes, the more it will contribute to your weight gain.)

The foods you will primarily enjoy on the South beach diet will be satisfying and wholesome. You will learn how to incorporate the occasional indulgence without going off track. most of all, you will learn how food affects your body.

The South beach diet takes a three-phase approach to weight loss. In Phase 1, you will resolve your insulin resistance and rid yourself of carbohydrate cravings. Phase 2 will incorporate more variety and help you accomplish your weight loss goals. Phase 3 is maintenance how to eat for the rest of your life.

foods You Can Enjoy on Phase 1
During this time, you will mainly be eating lean meat, pork and chicken and low-glycemic index carbohydrates. You will also incorporate a variety of mono- and polyunsaturated fats such as olive oil, canola oil and peanut oil.

foods You Can Enjoy on Phase 2
At this point, you can start re-introducing certain healthy carbs (with a slightly higher glycemic index) fruit, whole grain bread, whole grain rice, whole wheat pasta and sweet potatoes. You can even have chocolate. You wont be able to have all these things all the time. But, you will be able to have them in moderation. As you add items back in, monitor your weight loss. If you notice your weight loss slowing, you should cut back on these items.

Foods You Can Enjoy on Phase 3
You will enter Phase 3 when you have lost all of your excess weight. There is no set food list for this phase. You should continue to eat according to the principles you learned in Phase 2. If you want something and it doesnt undo your sacrifices, enjoy it. If you overindulge, get on Phase 1 for a week or two. The important thing is that you maintain your weight loss.

Remember the three phases are flexible. If you have fallen off the wagon, switch back to Phase I for a couple of weeks and continue losing weight. You should feel free to move between the phases as you see fit. After all, this diet is meant to accommodate foods you enjoy.

Reggie Dunn is a long time diet enthusiast and follower of the South beach diet.
You can find more information on the South Beach Diet at http://www.online-diet-reviews.info/south-beach-diet.html

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