Concept Guide

Command/Parameter Description Range Default
In the OKC based roaming, the AP stores one
pairwise master key (PMK) per client, which is
derived from last 802.1X authentication
completed by the client in the network. The
cached PMK is used when a client roams to a new
W-IAP to allow faster roaming of clients.
NOTE: If the wireless client (the 802.1X
supplicant) does not support this feature, a
complete 802.1X authentication is required
whenever it roams to a new W-IAP. OKC is
supported on WPA2-AES Enterprise network only.
opmode <opmode>
Configures the layer-2 authentication and
encryption for this SSID to protect access and
ensure the privacy of the data transmitted to and
from the network.
You can configure any of the following types of
encryption:
l opensystem—No authentication and
encryption.
l wpa2-aes—WPA2 with AES encryption and
dynamic keys using 802.1X.
l wpa2-psk-aes—WPA2 with AES encryption
using a preshared key.
l wpa-tkip—WPA with TKIP encryption and
dynamic keys using 802.1X.
l wpa-psk-tkip—WPA with TKIP encryption using
a pre-shared key.
l wpa-tkip, wpa2-aes—WPA with TKIP and
WPA2 with AES encryption.
l wpa-psk-tkip,wpa2-psk-aes - WPS with TKIP
and WPA2 with AES encryption using a pre-
shared key.
l static-wep—WEP with static keys.
l dynamic-wep—WEP with dynamic keys.
opensystem,
wpa2-aes,
wpa2-psk-aes,
wpa-tkip, wpa-
psk-tkip, wpa-
tkip wpa2-aes,
wpa-psk-tkip
wpa2-psk-aes,
static-wep,
dynamic-wep
opensystem
per-user-bandwidth-
limit <limit>
Configures a bandwidth limit in Kbps for the SSID
users.
NOTE: The bandwidth contracts can also be
applied per SSID user.
1—65535 Kbps —
radius-accounting
Enables accounting for the RADIUS server
authentication.
When enabled, the W-IAPs post accounting
information to the Radius server at the specified
accounting interval.
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Dell Networking W-Series Instant 6.4.3.1-4.2.0.0 | CLI Reference Guide wlan ssid-profile | 621