Cisco C3201FESMIC-TP= - 3201 Fast EN Switch Mobile Interface Card Expansion Module Software Configuration Manual page 297

Wireless mic
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CCKM is the basis of Cisco Fast reassociation and reauthentication solution,
Cisco Centralized
Key Management
which utilizes a central node, an AP, as the key distributor to enable protected
(CCKM)
communications between the AP and the Wireless Stations. Station using
CCKM use proprietary supports SSN Group Key update.
Cisco Temporal Key Integrity Protocol
CKIP
A radio device that uses the services of an access point to communicate
client
wirelessly with other devices on a local area network.
Cisco Message Integrity Check
CMIC
Carrier sense multiple access. A wireless LAN media access method specified
CSMA
by the IEEE 802.11 specification.
D
The range of data transmission rates supported by a device. Data rates are
data rates
measured in megabits per second (Mbps).
A ratio of decibels to an isotropic antenna that is commonly used to measure
dBi
antenna gain. The greater the dBi value, the higher the gain, and the more acute
the angle of coverage.
Dynamic host configuration protocol. A protocol available with many operating
DHCP
systems that automatically issues IP addresses within a specified range to
devices on the network. The device retains the assigned address for a specific
administrator-defined period.
A type of low-gain (2.2-dBi) antenna consisting of two (often internal) elements.
dipole
The text name that refers to a grouping of networks or network resources based
domain name
on organization-type or geography; for example: name.com—commercial;
name.edu—educational; name.gov—government; ISPname.net—network
provider (such as an ISP); name.ar—Argentina; name.au—Australia; and so on.
Domain Name System server. A server that translates text names into IP
DNS
addresses. The server maintains a database of host alphanumeric names and their
corresponding IP addresses.
Direct sequence spread spectrum. A type of spread spectrum radio transmission
DSSS
that spreads its signal continuously over a wide frequency band.
E
Extensible Authentication Protocol. An optional IEEE 802.1x security feature
EAP
ideal for organizations with a large user base and access to an EAP-enabled
Remote Authentication Dial-In User Service (RADIUS) server.
Combination of EAPOL-Key Encryption key and EAPOL-Key MIC Key.
EAPOL-Key Key
OL-6415-03
Cisco Wireless Router and HWIC Configuration Guide
Glossary
GL-3

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