Glossary of Terms
252
XBLUE Networks
13
Wireless Security –
•
Open
–
no encryption
–
not recommended
•
Shared
–
each device on the wireless network must use the same “Shared” authentication key.
This should be considered rudimentary security.
•
802.1x
–
is a Port based authentication which generally requires a client application, which
authenticates to a specified server (RADIUS) before being allowed to connect to the wireless
access point.
•
WEP
–
Wired Equivalent Privacy
–
One of the original wireless encryption protocols, which was
thought to be secure. Today, with a minor investment, it can be cracked pretty quickly. This should
be considered basic security.
•
WPA
–
Wi-Fi Protected Access
–
an “intermediate measure” security protocol created by the
Wi-Fi Alliance, which is found to be more secure than WEP.
•
TKIP
–
Temporal Key Integrity Protocol
–
Was added to WPA and is backwards compatible
with older WEP devices, but can be infiltrated with re-injection and spoofing.
•
PSK
–
Pre-Shared Key
(RFC 4785)
–
can be convenient when managing a closed network for
easier authentication.
•
WPA2
–
The second version of WPA, which is more secure, but does not always work with older
wireless installations.
•
AES
–
Advanced Encryption Standard
–
Block Cipher encryption which was adopted by the US
Government, and now used world wide for security.
•
RADIUS
–
(RFC 2865) Remote Authentication Dial in User Service
–
is a client/server pro-
tocol using centralized authentication, which requires a network server for all endpoints that con-
nect to the network. This is done in the application layer, using UDP packets.
•
RADIUS Port
–
The “Well Known Ports” for sending UDP packets are 1812 and 1645 depending
on the network installation and the server.
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Страница 8: ...8 XBLUE Networks TOC Notes...
Страница 12: ...Notices and Conventions 12 XBLUE Networks 1 Trademarks Notes...
Страница 22: ...Introduction 22 XBLUE Networks 2 Things to know about the product Notes...
Страница 46: ...Feature Description 46 XBLUE Networks 3 Wizard Setup Notes...
Страница 74: ...Telephone Feature Description Table 74 XBLUE Networks 4 Web Management Notes...
Страница 84: ...Programming Wizard 84 XBLUE Networks 6 WAN Port Settings...
Страница 106: ...Advanced Programming 106 XBLUE Networks 7 Device Information WAN port staticts WAN...
Страница 122: ...Advanced Programming 122 XBLUE Networks 7 Advanced NAT Enter the IP Address of the device to be placed into the DMZ...
Страница 164: ...Wireless Programming 164 XBLUE Networks 8 XBLUE Wireless Universal Adapter Notes...
Страница 197: ...XBLUE Networks 199 Voice Internet Gateway Group Voice Network 9 Voice Network...
Страница 216: ...Voice 218 XBLUE Networks 9 Registered Phones Notes...
Страница 227: ...XBLUE Networks 229 Management Time Settings 10 Manual Date and Time Settings...
Страница 232: ...Management 234 XBLUE Networks 10 PTC Configuration PTC Configuration...
Страница 240: ...Voicemail 242 XBLUE Networks 12 Remote Message Pickup...
Страница 242: ...Voicemail 244 XBLUE Networks 12 Voicemail Administration...