cwnp.com

RE: Weather, or not? :: Enterprise Wireless LAN Implementation, Management, and Troubleshooting

Author: dave1234
Posted: 07-03-09 09:21 PM (GMT 0)
Topic Replies: 23

An interesting point for those using satellite TV. At C-Band frequencies [ about 3.7 - 4.2 Ghz coming down from the satellite ] , providing the dish has been set up properly and you are not at the edge of coverage, there are rarely outages from rainstorms

RE: Announcing the CWTS entry level Wi-Fi certification :: CWNP Program

Author: rwtodd2007
Posted: 07-03-09 07:11 PM (GMT 0)
Topic Replies: 4

I haven't seen it available yet either. Hopefully soon.

CWSP online training :: CWNP Program

Author: Ronald
Subject: CWSP online training
Posted: 07-03-09 04:45 PM (GMT 0)
Topic Replies: 0

Hi,

anyone already participated in either the CWNA or CWSP online training from CWNP.

Don't get me wrong but I've wasted too much time in my career with let's say not sooo good classes so I hope you'd give me some feedback about your experience.

RE: All people on network get disconnected :: Enterprise Wireless LAN Implementation, Management, and Troubleshooting

Author: BryanH
Posted: 07-03-09 03:45 AM (GMT 0)
Topic Replies: 6

Is the D-Link the DHCP server or are you getting the addresses from the DS? I have had a similar problem with D-Link and decided to use a DHCP server on the DS to solve the problem. When I did that my problem stopped.

RE: Propagation Time in 802.11 Systems [ For CWNA Folks ] :: Enterprise Wireless LAN Implementation, Management, and Troubleshooting

Author: dave1234
Posted: 07-03-09 01:50 AM (GMT 0)
Topic Replies: 2

Bye the way, the main purpose of SIFS, PIFS, DIFS is to prioritize access to the medium for different frame types. For example, we like to try and send beacons out at regular intervals [ doesn't always happen - sometimes they have to "wait a wee bit&

RE: When does CWNP get test results? :: CWNP Program

Author: kevinsandlin
Posted: 07-02-09 07:23 PM (GMT 0)
Topic Replies: 1

We synchronize our databases with VUE's on (or about) the 1st and 16th of each month.

You should be able to login (or create an account) here: https://www.cwnp.com/user_account/login.php

Then go to Exam History and Certifications at https://www.cwnp

Vocera Signal strength query :: Enterprise Wireless LAN Implementation, Management, and Troubleshooting

Author: nbowden
Subject: Vocera Signal strength query
Posted: 07-02-09 08:36 AM (GMT 0)
Topic Replies: 0

Looking at the Vocera Infrastructure Planning Guide, there are some recommended power levels for WLAN coverage.

The guidelines include:

* Make sure the signal strength is always greater than -65 dBm

* Make sure AP transmit power is set to a level

RE: Bandwidth/Throughput/Protection [ CWNA Folks ] :: Enterprise Wireless LAN Implementation, Management, and Troubleshooting

Author: dave1234
Posted: 07-01-09 09:49 PM (GMT 0)
Topic Replies: 10

In olden times they knew that the sun emitted rays and believed that some sort of medium was necessary for electromagnetic signals to propagate. [ We now know this is not true ]. They gave the term “ether” to this imaginary medium.

This is where B

RE: Survey Kits :: Enterprise Wireless LAN Implementation, Management, and Troubleshooting

Author: boyddt
Subject: Survey Kits
Posted: 06-30-09 08:25 PM (GMT 0)
Topic Replies: 11

So the next question is where and when do you teach your classes? They sound interesting.

David

Vendor :: Enterprise Wireless LAN Implementation, Management, and Troubleshooting

Author: Blaze
Subject: Vendor
Posted: 06-30-09 06:57 PM (GMT 0)
Topic Replies: 0

Hello,

Does anyone have recommendations for online vendor for wireless products, specifically Engenius? I am new to the wireless hardware side of things and the normal newegg tigerdirect routes tend to have limited selection or are high priced it seems