10
5 Network Security
Changing Your WLAN Name and Password
WLAN access requires the WLAN name and password. To improve your WLAN security, regularly
change your WLAN name and password.
1. Log in to the web management page.
2. In the navigation tree, choose Wizard. The Wizard configuration page is displayed.
3. In SSID, enter a new WLAN name.
4. In Key, enter a new WLAN password.
5. Click Next.
Filtering Out Inappropriate Websites
Use URL filtering to prevent certain websites from being accessed.
1. Log in to the web management page.
2. In the navigation tree, choose Advanced > Filter, click URL Filter.
3. Click New.
4. In URL, enter the website address you specified.
5. In Priority enter any integer from 0 to 254.
A larger value indicates higher priority. When a URL matches two URL filtering rules, the rule
with higher priority takes effect.
6. In Status, select Reject.
7. Click Submit.
Controlling Computer Internet Access
Your HG532f provides MAC address filtering. With this function, you can confine Internet access to
specific computers or deprive specific computers of Internet access. While using this function, you can
also set limits on the duration of Internet usage.
1. Log in to the web management page.
2. In the navigation tree, choose Advanced > SNTP.
3. Select Enable auto synchronization with network time.
4. Select a time service address for Time server 1.
5. In Time zone, select your time zone.
6. Click Submit.
7. In the navigation tree, choose Advanced > Filter. The Mac Filter page is displayed.
8. Click New.