ZyXEL Communications XGS4700 Series, Руководство пользователя

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Chapter 41 VRRP
XGS4700-48F User’s Guide
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41.3.3 Configuring VRRP Parameters
After you set up an IP interface, configure the VRRP parameters in the VRRP
Configuration screen.
Figure 199 IP Application > VRRP Configuration > VRRP Parameters
The following table describes the labels in this screen.
Table 136 IP Application > VRRP Configuration > VRRP Parameters
LABEL DESCRIPTION
Active Select this option to enable this VRRP entry.
Name Enter a descriptive name (up to 32 printable ASCII characters) for
identification purposes.
Network Select an IP domain to which this VRRP entry applies.
Virtual Router ID Select a virtual router number (1 to 7) for which this VRRP entry is
created.
You can configure up to seven virtual routers for one network.
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Interval Specify the number of seconds between Hello message
transmissions. The default is 1.
Preempt Mode Select this option to activate preempt mode.
Priority Enter a number (between 1 and 254) to set the priority level. The
bigger the number, the higher the priority.
This field is 100 by default.
Uplink Gateway Enter the IP address of the uplink gateway in dotted decimal
notation.
The Switch checks the link to the uplink gateway.
Primary Virtual IP Enter the IP address of the primary virtual router in dotted decimal
notation.
Secondary Virtual
IP This field is optional. Enter the IP address of a secondary virtual
router in dotted decimal notation. This field is ignored when you
enter 0.0.0.0.