Chapter 6 Device Security Settings
Vantage CNM User’s Guide
121
There are two sets of
VPN
screens, VPN version 1.0 and VPN version 1.1. The version
depends on the device’s type and firmware version.
6.3 IPSec High Availability
IPSec high availability (also known as VPN high availability) allows you to use a redundant
(backup) VPN connection to another WAN interface on the remote IPSec router if the primary
(regular) VPN connection goes down.
In the following figure, if the primary VPN tunnel (A) goes down, the device uses the
redundant VPN tunnel (B).
Figure 57
IPSec High Availability
When setting up a IPSec high availability VPN tunnel, the remote IPSec router:
• Must have multiple WAN connections
• Only needs the configure one corresponding IPSec rule
• Should only have IPSec high availability settings in its corresponding IPSec rule if your
device has multiple WAN connections
• Should ideally identify itself by a domain name or dynamic domain name (it must
otherwise have My Address set to 0.0.0.0)
• Should use a WAN connectivity check to this device’s WAN IP address
If the remote IPSec router is not a device, you may also want to avoid setting the IPSec rule to
nailed up.
6.3.1 VPN Tunnel Summary (VPN version 1.0)
To open this screen, select a device, click
Device Operation
in the menu bar and then click
Device Operation
>
Device Configuration
>
Security
>
VPN
in the navigation panel.
Содержание Centralized Network Management Vantage CNM
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Страница 33: ...33 PART I Introduction Introducing Vantage CNM 31 GUI Introduction 35...
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Страница 58: ...Chapter 4 Device General Settings Vantage CNM User s Guide 58...
Страница 108: ...Chapter 5 Device Network Settings Vantage CNM User s Guide 108...
Страница 184: ...Chapter 6 Device Security Settings Vantage CNM User s Guide 184...
Страница 207: ...Chapter 7 Device Advanced Settings Vantage CNM User s Guide 207...
Страница 208: ...Chapter 7 Device Advanced Settings Vantage CNM User s Guide 208...
Страница 210: ...Chapter 8 Device Log Vantage CNM User s Guide 210...
Страница 234: ...Chapter 9 Device Configuration Management Vantage CNM User s Guide 234...
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Страница 264: ...Chapter 14 VPN Monitor Vantage CNM User s Guide 264...
Страница 265: ...265 PART IV Monitor Device Status Monitor 267 Device HA Status Monitor 269 Device Alarm 271...
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Страница 276: ...Chapter 17 Device Alarm Vantage CNM User s Guide 276...
Страница 277: ...277 PART V Log Report Device Operation Report 279 CNM Logs 291 VRPT 293...
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Страница 296: ...Chapter 20 VRPT Vantage CNM User s Guide 296...
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Страница 312: ...Chapter 21 CNM System Setting Vantage CNM User s Guide 312...
Страница 318: ...Chapter 24 Vantage CNM Software Upgrade Vantage CNM User s Guide 318...
Страница 322: ...Chapter 26 About Vantage CNM Vantage CNM User s Guide 322...
Страница 323: ...323 PART VII Account Management Group 325 Account 329...
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Страница 328: ...Chapter 27 Group Vantage CNM User s Guide 328...
Страница 332: ...Chapter 28 Account Vantage CNM User s Guide 332...
Страница 333: ...333 PART VIII Troubleshooting Troubleshooting 335...
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Страница 338: ...Chapter 29 Troubleshooting Vantage CNM User s Guide 338...
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Страница 378: ...Appendix E IP Address Assignment Conflicts Vantage CNM User s Guide 378...
Страница 382: ...Appendix F Common Services Vantage CNM User s Guide 382...
Страница 416: ...Appendix H Open Software Announcements Vantage CNM User s Guide 416...
Страница 424: ...Appendix J Customer Support Vantage CNM User s Guide 424...
Страница 428: ...Index Vantage CNM User s Guide 428...
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