ZyXEL Communications P-660HN-F1A, Руководство пользователя

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Chapter 8 Wireless LAN
P-660HN-F1A User’s Guide
146
Auto-Scan
Channel Select this option to have the P-660HN-F1A automatically scan for and
select a channel which is not used by another device.
Channel
Selection Set the operating frequency/channel depending on your particular region.
Click the Scan button to list available channels and then select a channel
from the drop-down list box.
Common Setup
Network
Name (SSID)
The SSID (Service Set IDentity) identifies the service set with which a
wireless device is associated. Wireless devices associating to the access
point (AP) must have the same SSID. Enter a descriptive name (up to 32
printable 7-bit ASCII characters) for the wireless LAN.
Note: If you are configuring the P-660HN-F1A from a computer
connected to the wireless LAN and you change the P-660HN-
F1A’s SSID or WEP settings, you will lose your wireless
connection when you press
Apply to confirm. You must then
change the wireless settings of your computer to match the P-
660HN-F1A’s new settings.
Hide SSID Select this check box to hide the SSID in the outgoing beacon frame so a
station cannot obtain the SSID through scanning using a site survey tool.
Security
Mode See the following sections for more details about this field.
MAC Filter This shows whether the wireless devices with the MAC addresses listed are
allowed or denied to access the P-660HN-F1A using this SSID.
Edit Click this to go to the MAC Filter screen to configure MAC filter settings.
See
Section 8.3.2 on page 155 for more details.
QoS This shows whether Quality of Service (QoS) is activated or the priority
level for wireless traffic with this SSID. Select a priority level from the
drop-down list box. Choices are None, Default, Highest, High, Middle
and Low.
Select None to disable QoS.
Select Default to have the P-660HN-F1A automatically give traffic a
priority level according to the ToS value in the IP header of packets it
sends. Wifi MultiMedia Quality of Service (WMM QoS) gives high priority to
voice and video, which makes them run more smoothly.
Highest - Typically used for voice or video that should be high-quality.
High - Typically used for voice or video that can be medium-quality.
Middle - Typically used for applications that do not fit into another
priority. For example, Internet surfing.
Low - Typically used for non-critical “background” applications, such as
large file transfers and print jobs that should not affect other applications.
Apply Click this to save your changes.
Table 30 Network > Wireless LAN > AP
LABEL DESCRIPTION