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Chapter 4. Configuring Special Features 113

# Use the default time interval (1 second) and preemption option (preempt).

# Save the changes and then reboot.

save

reboot

Backup Router Configuration File

These are the VRRP configuration commands for the backup router.

# These commands define a logical interface 0:1 to serve as the management interface.

# It is assigned an IP address unique on the LAN, 192.168.254.252.

eth add 0:1

eth ip addr 192.168.254.252 255.255.255.0 0:1

# RIP is not needed for either interface so it is turned off.

eth ip options txrip off

eth ip options rxrip off

eth ip options txrip off 0:1

eth ip options rxrip off 0:1

# In this example, the VRRP interface is the default logical interface 0:0,

# (The VRRP interfaces for the master and backup routers may have different numbers.)

# The VRRP IP address must be the same as that of the master router.

eth ip addr 192.168.100.254 255.255.255.0

# The VRRP interface must be assigned the same VRID as in the master router.

eth ip vrid 7

# A VRRP attribute record is defined for VRID 7.

eth vrrp add 7

# The backup router must have a priority less than 255. Here, the default, 100,

# is used.

eth vrrp set priority 100 7

# The backup router must have the same password as the master router.

eth vrrp set password abcdefgh 7

# The backup router must have the same time interval as the master router. In this

# example, the default, 1 second, is used.

# The default preempt option is used; it is not required to be the same as the

# master router.

# Save the changes and then reboot.

save

reboot

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Efficient Networks Router family Command line interface Specifiche Pagina 113