ZyWALL P1 User’s Guide
Chapter 9 VPN Screens
145
Note:
When there is outbound traffic but no inbound traffic, the SA times out
automatically after two minutes. A tunnel with no outbound or inbound traffic is
"idle" and does not timeout until the SA lifetime period expires. See
on keep alive to have the ZyWALL renegotiate an IPSec SA
when the SA lifetime expires, even if there is no traffic.
Figure 57
VPN: SA Monitor
The following table describes the labels in this screen.
9.10 Configuring Global Setting
To change your ZyWALL’s global settings, click
VPN
, then the
Global Setting
tab. The
screen appears as shown.
Table 46
SA Monitor
LABEL
DESCRIPTION
#
This is the security association index number.
Name
This field displays the identification name for this VPN policy.
Local Network
This field displays the IP address of the computer using the VPN IPSec feature of
your ZyWALL.
Remote Network
This field displays IP address (in a range) of computers on the remote network
behind the remote IPSec router.
Encapsulation
This field displays
Tunnel
or
Transport
mode.
IPSec Algorithm
This field displays the security protocols used for an SA.
Both AH and ESP increase ZyWALL processing requirements and
communications latency (delay).
Refresh
Click
Refresh
to display the current active VPN connection(s).
Disconnect
Select a security association index number that you want to disconnect and then
click
Disconnect
.
Summary of Contents for ZyXEL ZyWALL P1
Page 1: ...ZyWALL P1 Internet Security Appliance User s Guide Version 3 64 8 2005...
Page 9: ...ZyWALL P1 User s Guide 8 Customer Support...
Page 25: ...ZyWALL P1 User s Guide 24 List of Figures...
Page 39: ...ZyWALL P1 User s Guide 38 Chapter 1 Getting to Know Your ZyWALL...
Page 51: ...ZyWALL P1 User s Guide 50 Chapter 2 Introducing the Web Configurator...
Page 72: ...ZyWALL P1 User s Guide Chapter 3 Wizard Setup 71 Figure 22 VPN Wizard Complete...
Page 73: ...ZyWALL P1 User s Guide 72 Chapter 3 Wizard Setup...
Page 91: ...ZyWALL P1 User s Guide 90 Chapter 5 WAN Screens...
Page 129: ...ZyWALL P1 User s Guide 128 Chapter 8 Introduction to IPSec...
Page 151: ...ZyWALL P1 User s Guide 150 Chapter 9 VPN Screens...
Page 191: ...ZyWALL P1 User s Guide 190 Chapter 12 Static Route...
Page 215: ...ZyWALL P1 User s Guide 214 Chapter 13 Remote Management...
Page 248: ...ZyWALL P1 User s Guide Chapter 16 Maintenance 247 Figure 134 Restart Screen...
Page 249: ...ZyWALL P1 User s Guide 248 Chapter 16 Maintenance...
Page 269: ...ZyWALL P1 User s Guide 268 Chapter 18 Troubleshooting...
Page 289: ...ZyWALL P1 User s Guide 288 Appendix B IP Subnetting...
Page 295: ...ZyWALL P1 User s Guide 294 Appendix D PPTP...
Page 299: ...ZyWALL P1 User s Guide 298 Appendix E Triangle Route...
Page 329: ...ZyWALL P1 User s Guide 328 Appendix H Importing Certificates...
Page 331: ...ZyWALL P1 User s Guide 330 Appendix I Command Interpreter...
Page 337: ...ZyWALL P1 User s Guide 336 Appendix J Firewall Commands...
Page 341: ...ZyWALL P1 User s Guide 340 Appendix K NetBIOS Filter Commands...
Page 347: ...ZyWALL P1 User s Guide 346 Appendix M Brute Force Password Guessing Protection...