Brocade Communications Systems Mobility 7131 Series Service Manual download pdf (Page 213)

Brocade Mobility 7131 Access Point Product Reference Guide 201

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Default (hexadecimal) keys for WEP 64 include:

Default (hexadecimal) keys for WEP 128 include:

6. Click the Apply button to save any changes made within the WEP 64 Setting or WEP 128

Setting field of the New Security Policy screen.

7. Cli c k th e Cancel button to undo any changes made within the WEP 64 Setting or WEP 128

Setting field and return to the WLAN screen. This reverts all settings to the last saved

configuration.

Configuring KeyGuard Encryption

KeyGuard is a proprietary encryption method developed by Brocade Mobility. KeyGuard is Brocade

Mobility's enhancement to WEP encryption, and was developed before the finalization of WPA-TKIP.

This encryption implementation is based on the IEEE Wireless Fidelity (Wi-Fi) standard, 802.11i.

WPA2-CCMP (not KeyGuard) offers the highest level of security among the encryption methods

available with the Mobility 7131 Access Point.

1. Select Network Configuration -> Wireless -> Security from the Mobility 7131 Access Point menu

tree.

If security policies supporting KeyGuard exist, they appear within the Security

Configuration screen. These existing policies can be used as is, or their properties edited

by clicking the Edit button. To configure a new security policy supporting KeyGuard,

continue to step 2.

2. Click the Create button to configure a new policy supporting KeyGuard.

The New Security Policy screen displays with no authentication or encryption options

selected.

Pass Key Specify a 4 to 32 character pass key and click the Generate button. The pass key can be

any alphanumeric string. The Mobility 7131 Access Point, other proprietary routers and

Brocade Mobility MUs use the algorithm to convert a string to the same hexadecimal

number. MUs without Brocade Mobility adapters need to use WEP keys manually

configured as hexadecimal numbers.

Keys #1-4 Use the

Key #1-4 areas to specify key numbers. For WEP 64 (40-bit key), the keys are 10

hexadecimal characters in length. For WEP 128 (104-bit key), the keys are 26 hexadecimal

characters in length. Select one of these keys for activation by clicking its radio button.

Key 1 1011121314

Key 2 2021222324

Key 3 3031323334

Key 4 4041424344

Key 1 101112131415161718191A1B1C

Key 2 202122232425262728292A2B2C

Key 3 303132333435363738393A3B3C

Key 4 404142434445464748494A4B4C

1 2 ... 208 209 210 211 212 213 214 215 216 217 218 ... 519 520

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Brocade Communications Systems Mobility 7131 Series Service Manual Page 213