Pass4sure 350-018 certification exam
latonia | 21 July, 2008 08:19
Cisco’s
CCIE (Cisco Certified Internetwork Expert) is an advanced-level certification for IT professionals who have the training, experience and confidence to tackle the most challenging problems in their field. The
CCIE thus certifies an individual's networking skills at the expert level.
Holding an advanced-level Cisco certification, such as a
CCNP (Cisco Certified Network Professional), CCDP (Cisco Certified Design Professional), CCIP (Cisco Certified Internetwork Professional), or CCSP (Cisco Certified Security Professional) would be desirable before taking on the CCIE. However, the key to success is extensive hands-on experience.
The CCIE was established in the 1993 and is the top level in Cisco Career Certifications. There are four tracks to the
CCIE designations:
CCIE Service Provider
CCIE Routing and Switching
CCIE Security
CCIE Voice
Each of these requires the candidate to pass both a written qualifying exam and a hands-on lab exam demonstrating the candidate's expertise in configuring, testing and troubleshooting real equipment. In terms of recertificatio, “CCIEs are required to pass one CCIE written exam within the 24 month period immediately preceding their current recertification deadline. Exams passed outside this 24 month period will not count towards their recert requirement. If an exam is not passed within this period, a
CCIE is put into suspended status. Note that as of June 15th 2003, the CCIE program discontinued the use of specific recertification exams, and instead will allow a
passing grade on any of the currently available CCIE written exams to satisfy the requirement for recertification.
Job roles of those pursuing this certification include: network architect, network engineer, infrastructure engineer, and infrastructure specialist.
Study Guide for Exam 70-640
latonia | 18 July, 2008 08:51
70-640 The Microsoft Certified Technology Specialist (MCTS) on Windows Server 2008 credential is intended for information technology (IT) professionals who work in the complex computing environment of medium to large companies. The MCTS candidate should have at least one year of experience implementing and administering a network operating system in an environment that has the following characteristics: 250 to 5,000 or more users; three or more physical locations; and three or more domain controllers.
MCTS candidates will manage network services and resources such as messaging, a database, file and print, a proxy server, a firewall, the Internet, an intranet, remote access, and client computer management.
In addition MCTS certification candidates must understant connectivity requirements such as connecting branch offices and individual users in remote locations to the corporate network and connecting corporate networks to the Internet.
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Pass4sure HP Certification Exams actualtest demo download
latonia | 16 July, 2008 08:35
1. Which management solution enables the network administrator to deploy, manage, and monitor actual power utilization of HP ProLiant servers in the data center?
A. HP Insight Power Manager pass4sure hp0-y13
B. HP Insight Control Environment
C. HP Insight Control Linux Edition
D. HP Insight Control Data Center Edition
Answer: B
2. Which HP server uses HyperTransport architecture?
A. BL20p
B. DL140
C. DL385
D. ML370
E. rx2620
Answer: C
3. Which HP Systems Insight Manager task enables the administrator to gather information from a newly discovered network device? HP0-M21 HP-certification
A. polling
B. discovery
C. identification
D. data collection
Answer: D
4. Which tool sets disk thresholds for monitoring and alerting on multiple ProLiant servers?
A. HP Array Diagnostic Utility
B. HP Array Configuration Utility
C. HP Systems Insight Manager
D. HP Performance Management Pack
Answer: C
5. Which step in the HP Troubleshooting Methodology identifies the cause of failure?
A. collect data
B. evaluate data
C. execute the action plan HP0-J19
D. develop an optimized action plan
E. implement preventative measures
F. determine whether the problem is solved
Answer: B
6. Which component must be deployed to the target virtual machine host server to migrate legacy servers into a virtual machine using HP Systems Insight Manager solution?
A. VMtool kit
B. Server Migration tool kit
C. Virtual Machine Management Agent
D. HP Systems Insight Management Agent
Answer: C
7. In a Fibre Channel fabric network, which network service is responsible for registering and maintaining a valid logical network address database that is used for LUN masking and zoning?
A. Time Services
B. CHAP Services
C. Name Server Services HP0-D01
D. Secured Fabric Services
Answer: C
8. Which address syntax is valid for iSCSI addressing?
A. iqn.0202.hpstorage.hp.com
B. fqdn.2007.03.iSCSI.hp.com
C. iqn.2006.02.com.hp:hpstorage
D. ieee.iSCSI.ifqdn.2006.03.com.hp:hpstorage
Answer: C HP0-M22
9. Which technology in Ethernet switches ensures loop-free connectivity?
A. Spanning Tree Protocol
B. Spanning Topology Recovery
C. Uplink Trunk Blocking Protocol
D. Layer 2 Loop Broadcast Recovery
Answer: A
10. What is an example of a shared everything cluster model?
A. HP Integrity NonStop
B. HP Serviceguard for Linux
C. Novell Netware Cluster Services
D. Microsoft Windows 2003 Server Cluster
Answer: A hp0-y15
Consult on tips for a child's new eyeglasses
latonia | 15 July, 2008 10:04
I called a pediatric ophthalmologist at Greater Baltimore Medical Center. Here's some of what she had to say:
--First, talk to your doctor. This may sound obvious, but each child is different and may need to wear glasses at different times, Collins says. Understand the child's situation: is this simple nearsightedness, or is there a problem like lazy eye, for which the instructions might be more complicated?
--For most young children, try keeping glasses on all through the school day. "It's a practical thing for kids," Collins says. Even if the child doesn't need them for close work, it shouldn't hurt his eyes to keep the glasses on, and it will help keep the glasses from being broken or lost, she says. As long as it's OK with the child's doctor, he can take them off when he gets home from school.
If kids do need to take glasses off during the day -- for, say, gym or recess -- Collins has a little saying...
"On the face or in the case." Have your child repeat it so it's automatic -- if she's not wearing her glasses, she remembers to put them in their case.
--Look for 2-for-1 specials on glasses. Kids vary tremendously in how quickly they'll go through glasses, Collins says. If your child is active, it might be wise to stock up. But you might keep one pair in reserve and have the child deal with just one pair at a time, to bring home with him from school each day.
--Ward off teasing by helping your child practice what to say if someone ribs him about the new glasses: "I need this to see." Collins says she hears about much less teasing these days than when she was a child, partly because there are cool fashion frames out there that kids like (such as the pink ones above). Children 11 and older might be good candidates for contact lenses.
--Have your child's eyes tested regularly, even if he doesn't have glasses now. Collins says young children often don't show clear symptoms, so it's a good idea to have their vision screened once a year by their regular pediatrician during an annual checkup. Meanwhile, check with your doctor if your child complains of blurred vision; squints or closes one eye to see; has a hard time seeing things at a distance; or struggles with headaches and/or eye strain after doing close work.
Foods for Eye Health
latonia | 14 July, 2008 08:36
Garlic
Garlic is one of the most valuable foods you can eat in terms of overall health, and a very important food for eye health.
Garlic aids in the digestion of fats and oils, lowers blood pressure, prevents arteriosclerosis, and lowers cholesterol levels.
It contains sulphur, which can help augment the work of glutathione peroxidase, found to be useful in cataract prevention.
It also contains quercetin, which helps relax the trabecular meshwork — the covering over the internal drainpipe of the eye — without tightening the ciliary body, which controls lens focusing and produces aqueous humor.
This reduces the intraocular pressure that causes glaucoma.
Add garlic to oils if you are going to fry meats and/or vegetables.
The garlic slows the degradation of the oil during cooking (ginger and onions also do this), and thus reduces the intake of free radicals from your food.
Use at least one clove per day.
Please note that garlic should be used cautiously if you suffer from a sensitive stomach or gastrointestinal inflammation.
And if you plan to take large daily amounts, check with your doctor if you are taking medications to thin your blood.
Other important foods for eye health that contain Sulphur
Other foods with high levels of sulphur (to help with glutathione peroxidase production) are broccoli, onions, avocados, eggs, and asparagus.
Their sulphur content makes them all important foods for eye health.
Use eggs sparingly as they also contribute to cholesterol and fat levels, which can contribute to problems.
Eggs are, however, also a good source of taurine.
Beans
relax the trabecular meshwork, which can reduce glaucoma.
Wheat Sprouts
Wheat sprouts are other important foods for eye health.
They give a boost to the antioxidant enzymes, as they contain high levels of superoxide dismutase, glutathione peroxidase, catalase, and methionine reductase.
Wheat sprouts and wheat grass juice offer rapid yet safe detoxification of your blood and cells caused by long-term poor diet and/or exposure to damaging chemicals.
Take two to three grams twice per day on an empty stomach, along with several glasses of water.
The water is important, because many of the poisons are flushed out of the system in the urine.
Please note that you may suffer flu-like symptoms for three to four days as the poisons are flushed out, and your urine may have a strong odor as a result of the poisons present in it.
The following are pages on Protect Your Eyesight about other important foods for eye health and nutrients for eye health.
Good protective eyewear should:
latonia | 11 July, 2008 09:07
- be light and fit comfortably;
- not obstruct your field of vision;
- allow you to see clearly;
- block harmful radiation when necessary;
- be adapted to your working position;
- comply with CSA International safety standards for protective eyewear;
- be well ventilated; and
- have good optical quality and be scratch resistant.
Safety glasses have tempered glass or polycarbonate lenses that are impact resistant and stronger than ordinary lenses. There are prescription and non-prescription (plano) safety glasses.
Safety frames are also stronger than regular frames. They are heat resistant and help prevent the lenses from being pushed toward the eyes.
Care of safety glasses
- Inspect your safety glasses daily. Replace them if they are scratched, pitted, bent, broken or don't fit, as this weakens them and reduces their impact resistance.
- Clean your safety glasses frequently, following the manufacturer's instructions.
- Store your safety glasses in a clean, dry place where they cannot fall and break.
- Carry your safety glasses in a case marked with your name on it.
Contact lenses and regular eyeglasses are never, at any time, a substitute for protective eyewear. Protect your vision with approved safety eyewear if there is even the slightest chance you could be injured while working.
How to Buy Eyeglasses
latonia | 10 July, 2008 03:27
Donna Karen lenses, Giovanni shades, two-tone bifocals and single lens frames–eyeglasses can be as much a fashion statement as they are a necessity. Although selecting and purchasing eyeglasses can be a daunting task, with the right resources and a few hints on deals, you can find that perfect pair of eyeglasses. A thorough perusal and careful selection of online manufacturers or local wholesalers can assist you when you want to purchase eyeglasses.
Determine what type of
glasses you need based on personal preferences or the doctor’s written prescription. Take into account practical things like frame fit, lens color, bi-focal strength or single lens strength when making your selection. A trained optometrist or the eyeglass fitting specialist can also assist you in eyeglass selection.
Step2
Shop online for drastic deals and steep discounts. Eyeglass manufacturing is not all that expensive to produce, so large savings can be found with the right resource.
Step3
Try purchasing glasses wholesale instead of retail. A great resource for this is at a Costco or Sam’s Club. You can find great deals at a shopper’s warehouse like these. Prices are significantly less than what they would be wholesale.
Step4
Purchase eyeglass insurance with your order, if it is available. Glasses that are lost or stolen are replaced using insurance coverage to help offset the cost of replacement.
Step5
Consider buying a case. Purchase a high-quality, durable case or bag to keep your glasses in. The bag protects your investment and helps keep your glasses in good condition.
How to Get Your Child to Wear Glasses
latonia | 08 July, 2008 07:45
Sometimes it's difficult for children to understand why they have to wear glasses when most of their friends don't. Here's how to help keep those glasses where they belong ' on your child's face!
Step1
Do your best to help your child understand why she needs to wear glasses; even some toddlers can understand when you explain that the
glasses will help them see better.
Step2
Let your child help to choose her own frames by offering a selection of frames within your price range. Children won't wear glasses they hate.
Step3
Avoid buying glasses for your child to grow into ' these will be uncomfortable, as well as less effective than glasses that fit properly.
Step4
Resort to bribery if necessary. Offer pretty stickers as an incentive to wear
glasses, or as a reward for keeping them on for a certain amount of time.
Step5
Make it clear to your child that certain activities require glasses: If your toddler or preschooler brings you a book, insist that she put her glasses on before you read it.
Step6
Find some stories or picture books that show children wearing glasses or that deal with the issue of getting glasses.
Step7
Try to avoid conflicts and battles of will; if your toddler takes her
glasses off after half an hour, wait for a while before putting them back on her.
Step8
Clean the lenses regularly ' your child is more likely to keep them on if she can actually see through them. Show her how to clean them herself if she's old enough.
How to Choose Flattering Eyeglass Frames
latonia | 07 July, 2008 06:10
Glasses these days have a dual purpose: They improve your vision, and they serve as a fashion accessory that can enhance, rather than detract from your looks. Some people like glasses so much they get ones with plain glass in them because they don't even have bad eye sight and wear them only for the looks. Pull your hair back in a ponytail (if necessary) and inspect your face shape in front of the mirror.
Step2 Keep in mind that oval faces are egg-shaped and balanced on top and bottom, and can support any type of frame.
Step3 Make a long, thin face seem wider and shorter with larger frames in round or triangular shapes. Or try a wide, rectangular shape. Frames that have color, width or embellishment near the sides will also broaden your face.
Step4 Try round frames made of thin metal to soften the angular look of a square face, which has a wide forehead and cheeks, and an angular chin.
Step5 Remember that round faces are fuller, with a gentle chin, wide cheeks and small cheekbones. Avoid round frames, which make the face look larger; wear boxy or rectangular ones instead. Dark frames can weigh down your face, making it appear heavier.
Step6 Balance a heart-shaped face, which has a wide forehead that angles down to a small chin, with frames that are wider at the bottom than at the top.
Step7 Flatter a diamond-shaped face, which has a narrow forehead, wide temples and an angular chin, by wearing small frames in geometric or oval shapes to minimize the horizontal distance between your temples. S
tep8 Choose smaller frames if you have facial hair such as a beard. Large frames will further mask your features.
Step9 Stick with small frames if you have a small head. Make sure your Glasses aren't any wider than the widest part of your face. Step10 Select large frames that fit comfortably if you have a large head. Avoid glasses that appear to squeeze your face or temples.
Cisco CCNA (640-802) FAQ
latonia | 05 July, 2008 03:23
The prestigious Cisco CCNA certification is going to become even more prestigious later this year - and from all accounts, even more difficult! The current 640-801 exam will be phased out on November 6, giving candidates plenty of time to prepare for that exam. The new 640-802 exam is actually being introduced August 1, giving CCNA candidates an option as to which exam to take.
Naturally, CCNA candidates have a lot of questions regarding these changes. I've prepared this FAQ to answer the most common questions arriving in my email inbox. If your question isn't answered here, send it to me and your question just might be in the next FAQ!
Q: Should I stop studying for the 640-801 exam?
A: Absolutely not. Actually, this should help you accelerate your efforts! Cisco has been kind enough to keep the current exam around through November 6, so you have more than enough time to pass the current version. Also, while I'm sure there will be some 640-802 study tools available soon, you won't have a wide selection until later this year. Never delay your career progress or your studies - hit those books and pass the 640-801!
On a personal note, I've taken Cisco certification exams for almost a decade as well as taking exams from other vendors for about 14 years, and I've never been big on taking a brand-new exam. Some people like to do so, though- it's all a matter of personal preference.
Q: What's this I hear about another Cisco certification being offered?
A: Cisco no longer views the CCNA as an entry-level exam, and I think that's a fantastic change. I have personally taught and written CCNA materials for several years, and I have never considered the CCNA to be entry-level. When you're troubleshooting OSPF virtual links, you are not working at entry level!
Cisco does recognize the need for an entry-level certification, and that's why they've developed the CCENT (Cisco Certified Entry Networking Technician) certification. I'll have more details on that in a future article, but earning the CCENT is not required to become a CCNA.
Q: Is there still going to be a one-exam path and a two-exam path to the CCNA?
A: Yes, and again, I expect it to be more difficult to earn either way. If you choose the two-exam path, you're actually going to take two ICND exams - ICND 1 (640-822) and ICND 2 (640-816). The INTRO exam for the current CCNA path will be phased out on November 6, along with the current ICND and CCNA exams. If you choose the two-exam path, passing the ICND 1 exam will make you a CCENT.
Q: Which topics will be dropped when the 640-801 exam is dropped?
A: Following the trend of other Cisco exams, the 640-801exams will not test on ISDN. That's the only major topic I see so far that will be dropped. This exam isn't getting any easier!
Q: Which topics will be added?
A: A *lot* of them. According to Cisco's CCNA exam blueprint, you can expect to see questions on Voice over IP, wireless, Rapid Spanning Tree Protocol (RSTP), SSH, and wireless security. This is an educated guess, but I'd expect to see even more on router and switch security as well.
Judging from that list, I expect the 640-802 CCNA exam to be even more challenging than the current version. Like I said, you have plenty of time to pass the current version! ;)
Don't see your question answered here? Send your CCNA question to chris@thebryantadvantage.com, and you just may see it answered in the next CCNA certification FAQ!
Buy Sunglasses as a Gift
latonia | 05 July, 2008 03:20
Sunglasses are an imperative part of a complete wardrobe. Focus on size, shape and personal style when purchasing for others.
Focus on the size of the recipient’s face and head to determine a general lens size. Oversized lenses will drown out a small face, while dainty frames and lenses tend to appear beady on a larger face.
Step2
Choose between wrap and shield-style glasses, depending on their most likely use. Is the gift beneficiary a sports enthusiast? Wrap glasses may be the way to go. Are the glasses intended as a fashion accessory? If so, focus on typical shield-style glasses instead.
Step3
Ask the salesperson if the glasses block 100 percent of UVA and UVB rays and 75 to 90 percent of all visible light rays. Anything less in the way of UV protection is unacceptable.
Step4
Try the glasses on for weight and balance. Good-quality glasses will feel sturdy, yet lightweight, and will sit evenly upon the nose and ears.
Step5
Wrap the glasses in a stylish sunglass case, which should be included in the price of the purchase. Ask for a solid metal case, as opposed to the softer cloth bags.
Step6
Place the glasses in the case, wrap in colorful paper, and tie a sunglass strap around the outside as a bow.
Given the gamut of personal tastes regarding sunglasses, consider giving a gift certificate to one of the larger sunglass suppliers, allowing the recipient to choose the very best pair for his or her style.
Eyes Tips
latonia | 02 July, 2008 10:01
Have your vision tested regularly by a qualified professional because:
If you need corrective lenses and wear only ordinary plano safety glasses, your vision problem may worsen;
Poor vision that is not corrected can adversely affect the quality of your work and your safety;
- Your near vision should be tested at the actual distance at which you do your job. Your safety lenses can then be adjusted to match your prescription.
- Keep your eyes well away from a tool's trajectory in case the tool breaks.
- When opening containers of acids, caustics or other hazardous liquids, be sure to turn your head to the side.
- When doing polishing work, keep your face a safe distance from the machine.
- Keep sharp and pointed objects away from your face and eyes.
- Never wipe your face or eyes with dirty hands or handkerchiefs because chips or particles clinging to them can accidentally enter your eyes.
- Pay attention to safety signs. Wear the protective eyewear indicated for that area.
- Also protect your eyes at home when operating hand or power tools, trimming trees and hedges, using household cleaners or spreading fertilizers, herbicides or insecticides.
- Know the location of eyewash and lens cleaning stations, the nearest clean water supply and where you can obtain medical assistance.
A few suggestions
For cuts near the eye - To avoid causing further damage, do not rub your eye, exert pressure or wash the cut. Bandage it loosely and obtain medical assistance immediately.
For bumps or blows to the eye - Apply cold compresses to your eye for 15 minutes and seek medical assistance.
For foreign bodies in the eye - If dust particles enter your eyes, wash your eyes immediately with special products or clean water. Flush your eyes until the dust is gone. If you cannot wash it out, cover your eyes safety glasses loosely and obtain medical assistance.
Note: Never rub your eye; you could scratch it or embed the particle in your cornea.
For particles embedded in the eye - Never try to remove embedded particles yourself; you could cause further damage. Apply a loose bandage over both eyes to avoid blinking and have someone drive you to a doctor.
For chemical splashes in the eye - Seconds count! Go immediately to the nearest clean water source. Hold your eye open and flush it with water for at least 15 minutes. Then seek medical treatment.
For injuries from light sources - If your eyes are exposed to welding rays, laser beams or other intense radiation, you may not feel any pain right away. Some four to twelve hours later, your eyes may be sensitive to light, feel gritty and be red and swollen. Keep them closed and apply cold compresses. Obtain medical treatment.
Note: Passers-by may be injured by welding rays if their eyes are not protected.
Sunglasses knowledge
latonia | 01 July, 2008 03:10
Sunglasses may be made with either prescription or non-prescription lenses that are darkened to provide protection against bright visible and possibly ultraviolet light.
Glasses with photosensitive lenses, called photochromic lenses, become darker in the presence of UV light. Unfortunately, many car windshields block the passage of UV light, making photochromic lenses less effective whilst driving on bright days. Still, they offer the convenience of not having to carry both clear Glasses and sunglasses to those who frequently go indoors and outdoors during the course of a day.
Light polarization is an added feature that can be applied to sunglass lenses. Polarization filters remove horizontally polarized rays of light, which can cause glare. Popular among fishermen and hunters, polarized sunglasses allow wearers to see into water when normally glare or reflected light would be seen. Polarized sunglasses may present some difficulties for pilots since reflections from water and other structures often used to gauge altitude may be removed, or instrument readings on liquid crystal displays may be blocked.
Yellow lenses are commonly used by golfers and shooters for their contrast enhancement and depth perception properties. Brown lenses are also common among golfers, but cause color distortion. Blue, purple, and green lenses offer no real benefits to vision enhancement and are mainly cosmetic. Some sunglasses with interchangeable lenses have optional clear lenses to protect the eyes during low light or night time activities and a colored lens with UV protection for times where sun protection is needed. Debate exists as to whether “blue blocking” or amber tinted lenses have a protective effect.
Sunglasses are often worn just for aesthetic purposes, or simply to hide the eyes. Examples of sunglasses that were popular for these reasons include teashades and mirrorshades.
