ZyXEL Communications NXC-8160, User Manual

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Chapter 7 Advanced Settings
NXC-8160 User’s Guide
82
7.5 The Centralized Configuration Screen
Click Advanced > Centralized Configuration to open this screen. Centralized Configuration
allows you to configure multiple NXC-8160 devices (a collection known colloquially as
slaves or member devices) through a single NXC-8160 device (known as the master
controller). The devices must be able to communicate with one another.
RADIUS Redundancy Selection
Changed <ESSID><#of
RADIUS>to<# of RADIUS>
This trap is sent when the RADIUS selection has been changed
from one server to another, and includes the ESSID, the
number of the previous server and the number of the new
server.
No RADIUS <ESSID>
This trap is sent when the last RADIUS server failed and
includes the ESSID.
Configured and connected
APs of channel [<channel
number>]
This trap provides a summary of all APs and their status. This
trap is typically sent after an event of AP removal or connection
from/to the switch.
AP <ap number in hex base>
has been connected
This trap is typically sent after an event of connecting an AP to
the switch.
AP <ap number in hex base>
has been disconnected
This trap is typically sent after an event of disconnecting an AP
from the switch.
Reference Host is up
This trap is sent when the reference server is up and active.
Sent by the main NXC-8160.
Reference Host is down
This trap is sent when the reference server is down. Sent by the
main NXC-8160.
Standby Switch is up
This trap is sent when the standby NXC-8160 is up and active.
Standby Switch is down
This trap is sent when the standby NXC-8160 is down.
Inactive - Reference Host
is down
This trap is sent when the reference server is down, and hence
the main NXC-8160 becomes inactive.
Inactive Standby Switch -
Main Switch is up
This trap is sent when the main NXC-8160 becomes active
again and hence the standby NXC-8160 becomes inactive
(switch over).
Main Switch is active again
This trap is sent when the main NXC-8160 changes status from
inactive to active and regains the main NXC-8160 status.
Failure detected in Main
Switch - Switching Over
This trap is sent when the main NXC-8160 is about to go down
and the standby NXC-8160 is becoming Active.
Table 32 SNMP Traps (continued)
TRAP TYPE DESCRIPTION
Table 33 ZyXEL Centralized Configuration Specifications
Maximum number of centralized
configuration members 6
Centralized Configuration Member
Models This device must be compatible with ZyXEL centralized
configuration implementation.
Master Controller This is the device through which you manage the member
devices.
Member Controllers These are the devices being managed by the master device.