B&K 2250 Light Manual do Utilizador descarregar pdf (Página 98)

Hand-held Analyzer Types 2250 and 2270 – User Manual

Parameters for Wireless LAN Only

Name

Name (SSID) of the network you want to connect to. Update the name either by:

• entering a name directly, or

• tapping on Available Networks and selecting a name from the list

Available Networks

Tap the line to get a list of available networks. Tap a name in the list to connect to this

network. The name is inserted in the Name line above this line. Each network name is

preceded with Signal Strength information, ranging from Excellent (displayed as ‘•••••’)

down to No Signal (displayed as no dots at all)

Security

Select the Security as required by the network: Open, Shared, WPA PSK or WPA2 PSK.

Open and Shared are for WEP (Wired Equivalent Privacy) Infrastructure mode. WPA PSK

is for WPA (Wi-Fi Protected Access) with Pre-shared Key (also called Personal mode).

WPA2 is an enhanced version of WPA

Encryption

Select the Encryption as required by the network: None, WEP Enabled, AES Enabled or

TKIP Enabled. None is for Open security. WEP Enabled is for Open and Shared security.

AES and TKIP Enabled are for WPA PSK and WPA2 PSK security

Encryption Key

Insert the Encryption Key required by the network. The key will be displayed until you

press Enter, then it will be replaced by ‘ *** ’

8.4 Notifications

The analyzer can send you a daily status or notify you if noise level exceeds a set threshold

level, if disk space is getting low or external power has disappeared, etc. This is done via SMS

(text message) or e-mail, as described in this section. The SMS/e-mail notification contains a

short status report for the analyzer. This facility is especially useful if the analyzer is left for

unattended monitoring.

8.4.1 Alarm Settings

If one or more of the following alarms occur, then a notification will be issued as either an SMS

or an e-mail, depending on your equipment and settings. If the notification fails (for example,

the connection has been lost), then the analyzer will retry to send the notification once more

after five minutes.

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B&K 2250 Light Manual do Utilizador Página 98