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Service Name
PPTP Local Address
PPTP Subnet Mask
PPTP Remote Address
Detect Interval
No-Reply Count
Apply
Reset
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In computer networks, a DMZ (De-Militarized Zone) is a computer host or small network
inserted as a neutral zone between a company's private network and the outside public
network. It prevents outside users from getting direct access to company network. A DMZ is
an optional and more secure approach to a firewall and effectively acts as a proxy server as
well. In a typical DMZ configuration for a small company, a separate computer (or host in
network terms) receives requests from users within the private network for access to Web
sites or other companies accessible on the public network. The DMZ host then initializes
sessions for these requests on the public networks. However, the DMZ host is not able to
initiate a session back into the private network. It can only forward packets that have already
been requested. Users of the public network outside the company can access only the DMZ
host. The DMZ may typically also have the company's Web pages so these could be
served to the outside world. If an outside user penetrated the DMZ host's security, only the
Web pages will be corrupted but other company information would not be exposed.
The service provider must provide the exact settings for this mode.
provided for widest compatibility. The default value is PAP.
The password will be encrypted in CHAP but not in PAP.
Assign a service name required for some ISP services.
Assign a local IP address.
Assign a subnet mask value of IP address.
Assign a remote IP address of PPTP server.
Assign an interval time for detecting if the WAN connection
is on or off.
Assign detecting times to ensure the connection of the WAN.
After passing the times you set in this field and no reply
received by the router, the connection of WAN interface will
be regarded as breaking down.
Click Apply to go back to the WAN Interface Configuration
page. To apply all settings, click Apply on the WAN Interface
Configuration page and reboot your router.
Click this button to clear all the configurations for this page.
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Vigor3300V+ Series User's Guide
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