Cisco TES301, Руководство пользователя

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Chapter 4 Configuring Advanced Settings
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Security
From the Advanced Settings Dashboard, click the Make Changes button to access
advanced Security options.
If you make any changes, remember to click Save Changes to save the information.
Click Cancel to return to the Advanced Settings dashboard.
Firewall
Field Description
Firewall Protection
Enable or disable the SPI firewall. Note: If Firewall is disabled,
filter functions below will not work.
Block Anonymous Internet
Requests
By enabling the Block Anonymous Internet Requests feature,
you can prevent your network from being "pinged," or
detected, by other Internet users. The Block Anonymous
Internet Requests feature also reinforces your network security
by hiding your network ports. Both functions of the Block
Anonymous Internet Requests feature make it more difficult
for outside users to work their way into your network. This
feature is enabled by default. Un-check to disable this feature.
Filter Internet NAT
Redirection This feature uses Port Forwarding to prevent access to local
servers from your local networked computers.