显示标签为“cisco wireless”的博文。显示所有博文
显示标签为“cisco wireless”的博文。显示所有博文

2013年3月19日星期二

How to Set upWEP, WPA or WPA2 Personal Wireless Security on a Linksys Wireless Router?



Wireless security is one of the first things to do in setting up your router. This is the best way to prevent other people from deliberately using your wireless Internet connection.
How do I set up the wireless security of my Linksys router?
To set up wireless security on your router, you need to access its web-based setup page first.  Follow the instructions below to know how:
Step 1:
Open any web browser (i.e. Internet Explorer).  On the Address bar, enter your router’s local IP address then press [Enter]. The default IP address of Linksys routers is192.168.1.1.

NOTE:If you’re having difficulties accessing the web-based setup page, click here to learn how to resolve this issue.  If you are using a Mac computer, click here for instructions.
Step 2:
When the login prompt appears, leave the User name field blank, then enter “admin” on the Password field.
NOTE:If you have set a password before but forgot it, you need to reset the device.  For instructions on how to reset a Linksys router, click here.

QUICK TIP: The router’s password (which you used in this step) is different from the password of your wireless network.  This password is only used to access the router’s web-based setup page.
You will be redirected to the main screen of the setup page.
Step 3:
On the setup page, click the Wireless tab then click the Wireless Security sub-tab.

Step 4:
On the Configuration View section, click the Manual radio button.

IMPORTANT: For other models, you may immediately scroll down the page until you reach the Wireless Security section.

Choosing the ideal wireless security for your router
Your Linksys router supports four (4) of the most commonly used wireless security types: WEP, WPA Personal, WPA2 Personal and WPA2/WPA Mixed Mode.  Here’s a table that best compares the different security types:
Security 
Rank 
 Number of Characters
WEP
Wired Equivalent Protocol
 Basic
 40/64-bit (10 characters)
128-bit (26 characters)
WPA Personal
Wi-Fi Protected Access Personal  
 Strong
 8-63 characters
WPA2 Personal
Wi-Fi Protected Access 2 Personal 
 Strongest
 8-63 characters
WPA2/WPA Mixed Mode
 WPA2:  Strongest
WPA:  Strong
 8-63 characters
WPA, WPA2 and WPA2/WPA security modes are highly recommended over WEP for a higher level of security.  Using WEP encryption makes your wireless network susceptible to security breaches.  Follow the instructions below to know how to set up each security mode.

For WPA2/WPA Mixed Mode
Step 1:
On the Security Mode field, select WPA2/WPA Mixed Mode and enter your Passphrase.
NOTE: The Passphrase must consist of at least eight (8) characters and is case-sensitive.

NOTE: WPA2/WPA Mixed Mode is also referred to as PSK2-Mixed for some Linksys routers.  Refer to the image below for an example.
 
Step 2:
Click
For WPA2 Personal
Step 1:
On the Security Mode field, select WPA2 Personal and enter your Passphrase.
NOTE: The Passphrase must consist of at least eight (8) characters and is case-sensitive.
NOTE: WPA2 Personal is also referred to as PSK2 for some Linksys routers.  Refer to the image below for an example.

Step 2:
Click.

For WPA Personal
Step 1:
On Security Mode, select WPA Personal and enter your Passphrase.
NOTE: The Passphrase must consist of at least eight (8) characters and is case-sensitive.

NOTE: WPA Personal is also referred to as WPA Pre-Shared Key or PSK Personal for some Linksys routers. Refer to the images below for an example.
WPA Pre-Shared Key

NOTE: The WPA Shared Key in the image above is the network password you will use to connect wirelessly.
PSK Personal




NOTE: The Pre-shared Key in the image above is the network password you will use to connect wirelessly.

Step 2:
Click.

Other things to remember
• For dual-band routers, setting up the wireless security may depend on the exact type of dual-band router that you areusing.  Dual-band routers can beeither simultaneous or selectable.  If the router is selectable, this means that you canonly use one (1) wireless band at a time and set a single wireless network password.
However, if your dual-band router is simultaneous, you can use both 2.4 and 5 GHz wireless bands at the same time. Thisalso means that you can set two (2)different wireless network names and wireless passwords for each frequency (whichis actually recommended to avoid interference).
NOTE: To know what type of dual-band router you are using, visit Identifying Linksys dual-band routers and devices
.For instructions on personalizing your 5 GHz wireless band settings, click Personalizing and connecting to the 5 GHz wireless band on a Linksys wireless-N router
After setting up wireless security
Once you have set up appropriate wireless security you can now connect computers to your wireless network.  To learn how, click Connecting wireless computers to your network
You can also connect other wireless devices to your router such as an iPad, smartphones, game consoles, printers, and access points.  To learn how, see Connecting devices to a Linksys router using an Ethernet cable

More Cisco Wireless Router Tips: cisco 1900, 1900 cisco, cisco 1900 router, 1900 cisco router

2011年6月29日星期三

Cisco Wireless, Access to Information and Resources in Wireless Networks


Cisco wireless solutions ensure that your business is able to react to the constant demands of the fast moving global economy. And the Cisco Unified Wireless Network helps enable the Borderless Mobility Experience with a broad portfolio of products that provide anywhere, anytime access to information with the same quality of experience provided by a wired network.

For every Cisco fans, they are familiar with all the Cisco wireless products, such as Access Point, Client Adapters and Client Software, c3kx-nm-1g Antennas, Wireless LAN Controller, Wireless Integrated Switches and Routers, Wireless LAN Management, Outdoor Wireless, Mobile Wireless, Service Control for Mobile Networks, Wireless IP Telephony, etc.

Firstly, let’s get some questions that were asked by people who used Cisco wireless products
“I need drivers, and help on how to set up a Cisco Wireless Adapter? I have a Cisco Aironet 802.11a/b/g Wireless CardBus Adapter that I am unsure on how to set up. I can't find drivers for it on the cisco website, c3kx-nm-1g= or anywhere on the web. If anyone could link me to the drivers and tell me how to set it up that would be great!”

“How do I enable the wireless in a Cisco Aironet access point? This is 1200 series Cisco systems AP which is shipped with the wireless disabled, I have only laptop at my disposal. I have tried to communicate with it using it's supplied ethernet cable but either my laptop does not see it or it does not respond. sm-nm-adptr I have the small hand book that comes with it so I do know all the default settings.”

“Where can I get coupons for Linksys by Cisco Wireless-N Broadband Router? Where can I find a discount online for Linksys by Cisco Wireless-N Broadband Router?”
…

No matter what Cisco wireless products you have, many people will be confused with how to use it. ws-c6509-e-fan So we can learn some basic features of Cisco wireless items to help you know it well.

Take Cisco Wireless Access Point as a typical example, Cisco Aironet access points and bridges connect wireless devices to networks, providing ubiquitous network access for indoor and outdoor environments. 7613-SUP720XL-PS Cisco's next-generation wireless solutions offer comprehensive wireless coverage with up to nine times the throughput of 802.11a/b/g networks. Cisco enterprise wireless mesh helps enable cost-effective, scalable deployment of highly secure indoor and outdoor wireless LANs.

Overview on some popular Cisco wireless Products
Cisco Aironet 1250 Series Wireless Access Points built on a robust modular platform designed for easy field upgrades, 7613-S323B-10G-R facilitating support of a variety of wireless capabilities
including data rates of 300Mbps per radio while providing reliable and predictable WLAN coverage.


Cisco Aironet 1140 Series Draft N Access Points give six times the performance of 802.11a/g networks for reliable connections to Wi-Fi voice, streaming video, and business applications. Cisco Aironet 1140 Series indoor access points have a sleek design that blends into enterprise environments, and they can be powered with standard 802.3af Power over Ethernet.

Cisco Wireless LAN Controllers(Standalone and Modules), simplify the deployment andoperation of wireless networks, ensuring smooth performance, enhanced security, and maximum network availability. 7613-S323B-8G-P Cisco wireless LAN controllers communicate with Cisco Aironet access points over any Layer 2 or Layer 3 infrastructure and support 802.11a/b/g and the IEEE 802.11n draft 2.0 standard.

Notes: More info such as price, purchasing info, feature details and specs of Cisco wireless products you can visit routerswitch.com---Cisco Wireless, or go to Cisco’s official site see more wireless solutions and services.