126
C
HAPTER
9: C
ONFIGURING
V
IRTUAL
P
RIVATE
N
ETWORK
S
ERVICES
Figure 57
VPN Configure Window
Adding/Modifying
IPSec Security
Associations
To add a new Security Association (SA) click the drop down box labelled
Security Associations
and select the option labelled
Add New SA
. Set up
the new SA using the options below. Click
Update
to save your changes.
To modify a SA click the drop down box labelled
Security Association
and
select the SA you want to modify. Change the SA using the options
below. When you have completed your changes click the
Update
button
to save your changes.
To delete a SA click the drop down box labelled
Security Associations
and
select the SA you want to delete. Click the
Delete
button to delete the
SA.
The GroupVPN Security Association cannot be deleted.
IPSec Keying Mode
To select the keying mode click on the
IPSec Keying Mode
drop down box
and select one of the options.
■
IKE Using pre-shared secret
(Internet Key Exchange using pre-shared
Secret) is the default keying mode and offers more security than a
Manual Key
.
■
Manual Key
does not offer as high a level of security as IKE but is
compatible with a wider range of VPN devices.
This option is not available when using
GroupVPN
.
DUA1611-0AAA02.book Page 126 Thursday, August 2, 2001 4:01 PM
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Страница 50: ...50 DUA1611 0AAA02 book Page 50 Thursday August 2 2001 4 01 PM ...
Страница 96: ...96 CHAPTER 6 USING THE FIREWALL DIAGNOSTIC TOOLS DUA1611 0AAA02 book Page 96 Thursday August 2 2001 4 01 PM ...
Страница 122: ...122 CHAPTER 8 ADVANCED SETTINGS DUA1611 0AAA02 book Page 122 Thursday August 2 2001 4 01 PM ...
Страница 150: ...150 CHAPTER 10 CONFIGURING HIGH AVAILABILITY DUA1611 0AAA02 book Page 150 Thursday August 2 2001 4 01 PM ...
Страница 152: ...152 DUA1611 0AAA02 book Page 152 Thursday August 2 2001 4 01 PM ...
Страница 166: ...166 CHAPTER 11 ADMINISTRATION AND ADVANCED OPERATIONS DUA1611 0AAA02 book Page 166 Thursday August 2 2001 4 01 PM ...
Страница 174: ...174 DUA1611 0AAA02 book Page 174 Thursday August 2 2001 4 01 PM ...
Страница 178: ...178 CHAPTER 13 TYPES OF ATTACK AND FIREWALL DEFENCES DUA1611 0AAA02 book Page 178 Thursday August 2 2001 4 01 PM ...
Страница 190: ...190 CHAPTER 14 NETWORKING CONCEPTS DUA1611 0AAA02 book Page 190 Thursday August 2 2001 4 01 PM ...
Страница 192: ...192 DUA1611 0AAA02 book Page 192 Thursday August 2 2001 4 01 PM ...
Страница 206: ...206 APPENDIX D TECHNICAL SUPPORT DUA1611 0AAA02 book Page 206 Thursday August 2 2001 4 01 PM ...
Страница 212: ...212 INDEX DUA1611 0AAA02 book Page 212 Thursday August 2 2001 4 01 PM ...
Страница 214: ...DUA1611 0AAA02 book Page 214 Thursday August 2 2001 4 01 PM ...