XiNCOM XC-DPG503 用户手册

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Chapter 5 - Security Management
Overview
Block URL - This feature blocks specific web sites by IP address, URL, or keywords.
Access Filter - Block all Internet access, well-known ports, or block user define ports by groups.
Session Limit - Eliminate users’ Internet access and send email alert to the administrator if the device
detects new sessions that exceeds the maximum sampling time.
Firewall Exception
XC-DPG503
Twin WAN VPN Gateway
Chapter Contents
• Block URL
• Access Filter
• Session Limit
• Firewall Exception
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