ZyXEL Communications ZyXEL ZyWALL 5 - Manual (Page 230)

ZyWALL 5 User’s Guide
Chapter 14 VPN Screens 229
14.10 Icons Key
The following table describes the icons used in the VPN screens.
14.11 IPSec Summary Fields
A VPN (Virtual Private Network) tunnel gives you a secure connection to another computer or
network.
A gateway policy identifies the IPSec routers at either end of a VPN tunnel and specifies the
authentication, encryption and other settings needed to negotiate a phase 1 IKE SA.
A network policy identifies the devices behind the IPSec routers at either end of a VPN tunnel
and specifies the authentication, encryption and other settings needed to negotiate a phase 2
IPSec SA.
Table 67 VPN screen Icons Key
ICON DESCRIPTION
This represents your ZyWALL.
This represents the remote secure gateway.
This represents the local network.
This represents the remote network.
Click this icon to add a VPN gateway policy (or IPSec rule).
Click this icon to add a VPN network policy.
Click this icon to display a screen in which you can associate a network policy to a gateway
policy.
Click this icon to display a screen in which you can change the settings of a gateway or
network policy.
Click this icon to delete a gateway or network policy.
When you delete a gateway policy, the ZyWALL automatically deletes the network policy(ies)
associated to that gateway policy.
Click this icon to establish a VPN connection to a remote network.
This indicates that a gateway or network policy is not active.