
Configuration panel (
2
)
Use this panel (see
,
2
on page 175) to configure the following options.
NOTES:
•
The
Cluster
IP
Address
,
Test
Switch
on
Powerup
, and
Switch
IP
Address
fields can be configured using any VNM EC 200 within the cluster.
•
The
Crossover
Subnet
field must be individually set on each
VNM EC 200 within the cluster. The entered values must be identical.
•
Cluster IP Address
— This field is used to set the cluster (shared) IP address for the
controller pair. This IP address is used as the controller address by the other devices in
the VN-Matrix system. Both the primary and secondary VNM EC 200s (whichever one is
active) use the cluster IP address for all system control communications. For information
on setting the cluster IP address, see
Setting the Cluster IP Address
•
Test Switch on Powerup
— Selecting this check box causes the primary and
secondary VNM EC 200s, when first powered on, to wait until they are both able to
communicate with the network switch before determining which controller (primary or
secondary) is the best device to manage the VN-Matrix system.
•
Switch IP Address
— This field is used to set the IP address of the network switch
that is being used in the VN-Matrix system.
NOTE:
This field must contain an IP address for the
Test
Switch
on
Powerup
function to work.
•
Crossover Subnet
— This field displays the IP address of the crossover subnet
Ethernet ports (LAN B [eth1]). The crossover subnet monitors the status of the primary
and secondary VNM EC 200s when the system is configured for redundant operation.
For information on setting the crossover subnet, see
NOTE:
This field can be edited when the VNM EC 200 cluster is unpaired (see
Setting the Test Switch on Powerup option
1.
Select the
Test
Switch
on
Powerup:
check box to activate this option or deselect
the check box to deactivate this option (see
,
2
on page 175) .
2.
Click
Apply
Changes
(
), to save the setting.
Setting the Switch IP Address
1.
In the
Switch
IP
Address:
field (
), enter the desired IP address.
2.
Click
Apply
Changes
(
), to save the setting.
VNM EC 200 • Dual (Redundant) Controller Configuration
176
Содержание VNM EC 200
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