R5900049 /07
ClickShare CSE-800
79
Image 6-25
Security modes
There are 2 security modes supported by the Button to connect to the corporate network:
•
The first one, which applies to a typical corporate network setup, is WPA2-Enterprise with 802.1X.
•
As we also want to support smaller organizations, which might have a more traditional Wi-Fi setup, there is
also support for WPA2-PSK, also known as WPA2-Personal.
Both modes are based on Wi-Fi Protected Access (WPA). We talk about WPA2, an improved version of the
original WPA standard, which adds AES encryption to improve security.
WPA2-Enterprise with 802.1X
WPA2-Enterprise relies on a server (using RADIUS) to authenticate each individual client on the network. To
do this, authentication 802.1x is used (also known as port-based Network Access Control). 802.1x
encapsulates the Extensible Authentication Protocol (EAP) for use on local area networks. This is also known
as
“
EAP over LAN
”
or EAPoL. Using RADIUS, these EAPoL messages are routed through the network in
order to authenticate the client device on the network
–
which, in the case of ClickShare, are the Buttons.
The 802.11i (WPA2) standard defines a number of required EAP methods. However, not all of them are used
extensively in the field, and some other ones (which are not in the standard) are used much more often.
Therefore, we have selected the most widely used EAP methods. The list of EAP methods supported in the
ClickShare system is:
•
EAP-TLS
•
PEAP
•
EAP-TTLS
Considerations
When you choose to integrate the ClickShare system into your corporate network, there are a few things to
consider up front. First of all, make sure that all your Base Units can be connected to your network via the
wired Ethernet interface. Also, take into account the amount of bandwidth that each Button needs to stream
the captured screen content to the Base Unit
–
this is usually somewhere between 5 and 15 Mbps. So, prevent
bottlenecks in your network (e. g. 100 Mbps switches) that could potentially degrade your ClickShare
experience due to a lack of bandwidth.
Prerequisites
Before rolling out ClickShare Network Integration, make sure your infrastructure meets the following
prerequisites.
Network
Once you enable the corporate network, the internal Wi-Fi access point of the ClickShare Base Unit is
disabled. Make sure your Base Unit is connected to the corporate network via its wired Ethernet interface.
Firewall
Summary of Contents for ClickShare CSE-800
Page 1: ...ENABLING BRIGHT OUTCOMES Installation manual ClickShare CSE 800...
Page 20: ......
Page 23: ...23 R5900049 07 ClickShare CSE 800 Introduction to the Installation Guide 1...
Page 25: ...25 R5900049 07 ClickShare CSE 800 CSE 800 Specifications 2...
Page 46: ...R5900049 07 ClickShare CSE 800 46 CSE 800 Installation...
Page 52: ...R5900049 07 ClickShare CSE 800 52 Preparing the buttons...
Page 105: ...105 R5900049 07 ClickShare CSE 800 Firmware updates 7...
Page 107: ...107 R5900049 07 ClickShare CSE 800 Troubleshooting 8...
Page 111: ...111 R5900049 07 ClickShare CSE 800 Environmental information 9...
