User's Manual

Chapter 23 Device HA
NXC CLI Reference Guide
167
23.4.2 Active-Passive Mode Device HA Command Example
This example configures a NXC to be a master NXC for active-passive mode device HA.
There is a management IP address of 192.168.1.3 on lan1. wan1 and lan1 are monitored. The
synchronization password is set to “mySyncPassword”.
show device-ha ap-mode master sync Displays the master NXC’s synchronization
settings.
show device-ha ap-mode backup sync Displays the backup NXC’s synchronization
settings.
show device-ha ap-mode backup sync status Displays the backup NXC’s current synchronization
status.
show device-ha ap-mode backup sync summary Displays the backup NXC’s synchronization
settings.
show device-ha ap-mode forwarding-port
interface_name
If you apply Device HA on a bridge interface on a
backup NXC, you can use this command to see
which port in the bridge interface is chosen to
receive VRRP packets used to monitor if the
master NXC goes down.
interface_name: This is a bridge interface, For
example, brx.
Table 94 device-ha ap-mode Commands (continued)
COMMAND DESCRIPTION
Router(config)# device-ha ap-mode lan1 manage-ip 192.168.1.3 255.255.255.0
Router(config)# device-ha ap-mode role master
Router(config)# device-ha ap-mode master sync authentication password
mySyncPassword
Router(config)# device-ha ap-mode wan1 activate
Router(config)# device-ha ap-mode lan1 activate
Router(config)# device-ha activate