ZyXEL Communications NBG318S Series, Руководство пользователя

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Chapter 4 Connection Wizard
NBG318S User’s Guide
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One of the benefits of PPPoE is the ability to let end users access one of multiple network
services, a function known as dynamic service selection. This enables the service provider to
easily create and offer new IP services for specific users.
Operationally, PPPoE saves significant effort for both the subscriber and the ISP/carrier, as it
requires no specific configuration of the broadband modem at the subscriber’s site.
By implementing PPPoE directly on the NBG318S (rather than individual computers), the
computers on the LAN do not need PPPoE software installed, since the NBG318S does that
part of the task. Furthermore, with NAT, all of the LAN's computers will have Internet access.
Refer to the appendix for more information on PPPoE.
Figure 35 Wizard Step 3: PPPoE Connection
The following table describes the labels in this screen.
4.4.3 PPTP Connection
Point-to-Point Tunneling Protocol (PPTP) is a network protocol that enables transfers of data
from a remote client to a private server, creating a Virtual Private Network (VPN) using TCP/
IP-based networks.
PPTP supports on-demand, multi-protocol, and virtual private networking over public
networks, such as the Internet.
Refer to the appendix for more information on PPTP.
Table 14 Wizard Step 3: PPPoE Connection
LABEL DESCRIPTION
ISP Parameter for Internet Access
Connection Type Select the PPP over Ethernet option for a dial-up connection.
Service Name Type the name of your service provider.
User Name Type the user name given to you by your ISP.
Password Type the password associated with the user name above.
Back Click Back to return to the previous screen.
Next Click Next to continue.
Exit Click Exit to close the wizard screen without saving.