Concept Guide

Parameter Value
Multicast Key Rotation
Shows if multicast key
rotation is enabled or
disabled.
Unicast Key Rotation
Shows if unicast key
rotation is enabled or
disabled.
Reauthentication
If enabled, this option
forces the client to do a
802.1X reauthentication
after the expiration of the
default timer for
reauthentication. (The
default value of the timer
is 24 hours.)
Opportunistic Key Caching
If enabled, a cached
pairwise master key (PMK)
is derived with a client and
an associated AP and used
when the client roams to a
new AP.
Validate PMKID
Shows if the Validate
PMKID feature is enabled
or disabled. When this
option is enabled, the
client must send a PMKID
in the associate or
reassociate frame to
indicate that it supports
OKC; otherwise, full 802.1X
authentication takes place.
(This feature is optional,
since most clients that
support OKC do not send
the PMKID in their
association request.)
Use Session Key
If enabled, the controller
will use a RADIUS session
key as the unicast WEP
key.
Use Static Key
If enabled, the controller
will use a static key as the
unicast/multicast WEP key.
xSec MTU
Shows the size of the MTU
for xSec.
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