Configuring Global Setting; Telecommuter Vpn/Ipsec Examples; Telecommuters Sharing One Vpn Rule Example; Figure 129 Vpn: Global Setting - ZyXEL Communications Network Device P-2602 User Manual

P-2602H(W)(L)-DxA Series User's Guide

17.17 Configuring Global Setting

To change your ZyXEL Device's global settings, click VPN and then Global Setting. The
screen appears as shown.

Figure 129 VPN: Global Setting

The following table describes the fields in this screen.

Table 91 VPN: Global Setting

LABEL
Windows Networking
(NetBIOS over TCP/IP)
Allow NetBIOS Traffic
Through All IPSec
Tunnels
Apply
Cancel

17.18 Telecommuter VPN/IPSec Examples

The following examples show how multiple telecommuters can make VPN connections to a
single ZyXEL Device at headquarters. The telecommuters use IPSec routers with dynamic
WAN IP addresses. The ZyXEL Device at headquarters has a static public IP address.

17.18.1 Telecommuters Sharing One VPN Rule Example

See the following figure and table for an example configuration that allows multiple
telecommuters (A, B and C in the figure) to use one VPN rule to simultaneously access a
ZyXEL Device at headquarters (HQ in the figure). The telecommuters do not have domain
names mapped to the WAN IP addresses of their IPSec routers. The telecommuters must all
use the same IPSec parameters but the local IP addresses (or ranges of addresses) should not
overlap.
244
DESCRIPTION
NetBIOS (Network Basic Input/Output System) are TCP or UDP packets that
enable a computer to find other computers. It may sometimes be necessary to
allow NetBIOS packets to pass through VPN tunnels in order to allow local
computers to find computers on the remote network and vice versa.
Select this check box to send NetBIOS packets through the VPN connection.
Click Apply to save your changes back to the ZyXEL Device.
Click Cancel to begin configuring this screen afresh.
Chapter 17 VPN Screens