Viewing Sa Monitor; Figure 121 Vpn: Sa Monitor; Table 79 Vpn: Sa Monitor - ZyXEL Communications ZyWall 35 User Manual

Internet security appliance

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Table of Contents

ZyWALL 35 User's Guide

Table 78 VPN Rules (Manual) Edit (continued)

14.14 Viewing SA Monitor

In the web configurator, click VPN and the SA Monitor tab. Use this screen to display and

manage active VPN connections.

A Security Association (SA) is the group of security settings related to a specific VPN tunnel.

This screen displays active VPN connections. Use Refresh to display active VPN

connections. This screen is read-only. The following table describes the fields in this tab.

The following table describes the labels in this screen.

Local Network

Remote Network

Encapsulation

IPSec Algorithm

Click Apply to save your changes back to the ZyWALL.

Click Cancel to exit this screen without saving.

This is the security association index number.

This field displays the identification name for this VPN policy.

This field displays the IP address of the computer using the VPN IPSec feature of

your ZyWALL.

This field displays IP address (in a range) of computers on the remote network

behind the remote IPSec router.

This field displays Tunnel or Transport mode.

This field displays the security protocols used for an SA.

Both AH and ESP increase ZyWALL processing requirements and

communications latency (delay).

Click Refresh to display the current active VPN connection(s).

Select a security association index number that you want to disconnect and then

click Disconnect.

Chapter 14 VPN Screens