# Change WEP Key
Device Management > Configuration > Interface > Wireless LAN Settings > Change WEP Key

Set or change the WEP encryption key for wireless LAN communication.

### New WEP Key

Enter the WEP key you want to set or change.

#### 64 bit Key

Enter a WEP key consisting of a 10-digit hexadecimal value or 5 digits. Enter the WEP key value without the prefix "0x". The value entered will appear as "*".

#### 128 bit Key

Enter a WEP key consisting of a 26-digit hexadecimal value or 13 digits. Using the 128 bit Key provides better security than 64 bit Key. Enter the WEP key value without the prefix "0x". The value entered will appear as "*".

### Confirm WEP Key

Enter the same WEP key again in the confirmation box.
The WEP key entered here must be the same as that entered earlier in the New WEP Key box, otherwise it cannot be set.

## Buttons

### OK

Click to save the settings and return to the Wireless LAN Settings page. The settings are applied when you click OK on the Wireless LAN Settings page.

### Cancel

Click to cancel the settings.

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