Draytek Vigor 3220 SERIES, Руководство пользователя

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Vigor2832 Series User’s Guide 73
I I I I - - 1 1 - - 2 2 - - 5 5 D D e e t t a a i i l l s s P P a a g g e e f f o o r r P P P P T T P P / / L L 2 2 T T P P i i n n E E t t h h e e r r e e n n e e t t W W A A N N
To use PPTP/L2TP as the accessing protocol of the internet, please click the PPTP/L2TP tab.
The following web page will be shown.
Available settings are explained as follows:
Item Description
PPTP/L2TP Enable PPTP- Click this radio button to enable a PPTP client
to establish a tunnel to a DSL modem on the WAN interface.
Enable L2TP - Click this radio button to enable a L2TP client
to establish a tunnel to a DSL modem on the WAN interface.
Disable – Click this radio button to close the connection
through PPTP or L2TP.
Server Address - Specify the IP address of the PPTP/L2TP
server if you enable PPTP/L2TP client mode.
Specify Gateway IP Address – Specify the gateway IP address
for DHCP server.
ISP Access Setup Username -Type in the username provided by ISP in this
field. The maximum length of the user name you can set is 63
characters.
Password -Type in the password provided by ISP in this field.
The maximum length of the password you can set is 62
characters.
Index (1-15) in Schedule Setup - You can type in four sets of
time schedule for your request. All the schedules can be set
previously in Application >> Schedule web page and you can
use the number that you have set in that web page.
MTU It means Max Transmit Unit for packet.
PPP Setup PPP Authentication - Select PAP only or PAP or CHAP for
PPP.
Idle Timeout - Set the timeout for breaking down the
Internet after passing through the time without any action.
IP Address Assignment
Method(IPCP) WAN IP Alias - If you have multiple public IP addresses and
would like to utilize them on the WAN interface, please use
WAN IP Alias. You can set up to 32 public IP addresses other