Juniper NETWORK AND SECURITY MANAGER 2010.4 - M-SERIES AND MX-SERIES DEVICES GUIDE REV 1 Manual page 264

M-series and MX-series Devices
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Table 117: Inet6 Family Configuration Details (continued)
Task
Configure a backup router to
preempt the master router.
Your Action
1. Click Preempt next to vrrp-group.
2. Select one of the following:
preempt—To allow the master router to be preempted.
a. In the Comment box, enter the comment.
b. From the Hold Time list, select the hold time before a
higher-priority backup router preempts the master
router.
Range: 0 through 3600
no-preempt—To prohibit the preemption of the master
router.
3. Click Track next to vrrp-group.
4. In the Comment box, enter the comment.
5. From the Priority Hold Time list, select the minimum length
of time that must elapse between dynamic priority changes.
Range: 1 through 3600 seconds
6. Click Interface next to Track.
7. Click Add new entry next to Interface.
8. In the Name box, enter the interface name.
9. In the Comment box, enter the comment.
10. From the Priority Cost list, select the VRRP router's priority
cost for becoming the master default router. The router with
the highest priority within the group becomes the master.
Range: 1 through 254
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