Device Ha General - ZyXEL Communications NXC5200 User Manual

23.2 Device HA General

This screen lets you enable or disable device HA, and displays which device HA
mode the NXC is set to use along with a summary of the monitored interfaces.
Click Configuration > Device HA General to display.
Figure 159 Configuration > Device HA > General
The following table describes the labels in this screen.
Table 129 Configuration > Device HA > General
LABEL
Enable Device
HA
Device HA
Mode
Monitored
Interface
Summary
#
Interface
Virtual Router
IP / Netmask
Management
IP / Netmask
Link Status
NXC5200 User's Guide
DESCRIPTION
Turn the NXC's device HA feature on or off.
Note: It is not recommended to use STP (Spanning Tree Protocol)
with device HA.
This displays active-passive mode by default. Legacy mode device HA is
not supported by the NXC.
The master and its backups must all use the same device HA mode.
This table shows the status of the interfaces that you selected for
monitoring in the other device HA screens.
This is the entry's index number in the list.
These are the names of the interfaces that are monitored by device HA.
This is the interface's IP address and subnet mask. Whichever NXC is the
master uses this virtual router IP address and subnet mask.
This field displays the interface's management IP address and subnet
mask. You can use this IP address and subnet mask to access the NXC
whether it is in master or backup mode.
This tells whether the monitored interface's connection is down or up.
Chapter 23 Device HA
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