Configuring High Availability
143
■
Configuring High Availability on the Backup Firewall
Both steps must be completed before the two Firewalls will function as a
High Availability pair.
Configuring High
Availability on the
Primary Firewall
Click the
High Availability
button on the left side of the Firewall browser
window, and then click the
Configure
tab at the top of the window. A
window similar to the following displays.
Figure 60
High Availability Menu
The top half of the window displays the primary Firewall’s serial number
and network settings. The bottom half of the window is used to
configure High Availability:
1
To enable
High Availability
, check the
Enable High Availability
box.
2
Enter the
Serial Number
,
LAN IP Address
and
WAN IP Address
of the
backup Firewall.
The Serial Number and LAN IP Address are required settings for the
backup Firewall. The WAN IP Address field may be left blank if remote
management is not required for the backup Firewall.
3
Check the
Preempt mode
checkbox to cause the primary Firewall to take
over from the backup Firewall whenever the primary is available (for
example, after recovering from a failure and restarting).
DUA1611-0AAA02.book Page 143 Thursday, August 2, 2001 4:01 PM
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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 ...
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Страница 166: ...166 CHAPTER 11 ADMINISTRATION AND ADVANCED OPERATIONS DUA1611 0AAA02 book Page 166 Thursday August 2 2001 4 01 PM ...
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Страница 178: ...178 CHAPTER 13 TYPES OF ATTACK AND FIREWALL DEFENCES DUA1611 0AAA02 book Page 178 Thursday August 2 2001 4 01 PM ...
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