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11. Web Management - Security
The UMG-2000 / UMG-2200 security suite includes the comprehensive services: package
inspection Firewall, Point-to-Point Tunneling Protocol (PPTP) based Virtual Private Network
(VPN). These services will allow connection to the Internet and protection from any Internet
threats.
FIREWALL
The UMG-2000 / UMG-2200 provides an easy-understanding and professional network
security management. By default, firewall enables all prevention schemes and exclusively
drops all packages to protect the user's private network except the ones matching the
predefined rules by the safety applications in LAN. The administrator can also set the
access control rules to achieve a better network environment by denying some services of
the clients in LAN. The administrators can also assign authorized users in LAN to a trusted
IP list. The users in the trusted IP list will not be shielded or blocked by all the firewall rules.
HTTP CONTENT FILTER
The HTTP content filter is the upper level application aiming to reduce the risk of a HTTP
visit by controlling the access to some specific sites and keywords. The administrator can
also block certain sites and sensitive keywords to avoid unauthorized HTTP access.
PPTP VPN
PPTP VPN is a secure tunnel for transporting IP traffic using PPP. It is supported by
Microsoft dial-up Networking. The UMG-2000 / UMG-2200 provides the PPTP VPN server
to build a secure link to the UMG-2000 / UMG-2200 from the outside of the office. It is a
good choice especially for mobile and remote users who can connect to the Internet and
want to securely access the office network.
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