Cisco Cisco Access Registrar 4.2 Specifikace stáhnout pdf (Strana 280)

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Cisco Wireless LAN Controller Configuration Guide

OL-13826-01

Chapter 6 Configuring WLANsWireless Device Access

Configuring WLANs

Step 3 To see the status of peer-to-peer blocking for a WLAN, enter this command:

show wlan wlan_id

Information similar to the following appears:

WLAN Identifier.................................. 1

Profile Name..................................... test

Network Name (SSID).............................. test

Status........................................... Enabled

...

Peer-to-Peer Blocking Action..................... Disabled

Radio Policy..................................... All

Local EAP Authentication...................... Disabled

Configuring Layer 2 Security

This section explains how to assign Layer 2 security settings to WLANs.

Note Clients using the Microsoft Wireless Configuration Manager and 802.1X must use WLANs configured

for 40- or 104-bit key length. Configuring for 128-bit key length results in clients that can associate but

not authenticate.

Static WEP Keys

Controllers can control static WEP keys across access points. Use these commands to configure static

WEP for WLANs:

• Enter this command to disable 802.1X encryption:

config wlan security 802.1X disable wlan-id

• Enter this command to configure 40/64, 104/128, or 128/152-bit WEP keys:

config wlan security static-wep-key encryption wlan-id {40 | 104 | 128} {hex | ascii} key

key-index

–

Use the 40, 104, or 128 options to specify 40/64-bit, 104/128-bit, or 128/152-bit encryption.

The default setting is 104/128.

–

Use the hex or ascii option to specify the character format for the WEP key.

–

Enter 10 hexadecimal digits (any combination of 0-9, a-f, or A-F) or five printable ASCII

characters for 40-bit/64-bit WEP keys; enter 26 hexadecimal or 13 ASCII characters for

104-bit/128-bit keys; enter 32 hexadecimal or 16 ASCII characters for 128-bit/152-bit keys.

–

Enter a key index (sometimes called a key slot) of 1 through 4.

1 2 ... 275 276 277 278 279 280 281 282 283 284 285 ... 635 636

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