Vertiv Avocent HMXCC1-G2, User Manual

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HMXCC1-G2 User’s Manual
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Chapter 7 Failover for Database Replication
2) The HMXCC1 master unit and slave unit must be connected to same network segment of the same user network and the
same network segment of the same device network in which the user network and the device network are independent to each
other.

Installation Steps
1) Connect the HMXCC1 master unit to the system and power it on. Open a browser of a PC connected to the same user
network as the two HMXCC1 units. In the browser of the PC, input the factory default management interface login IP address
(https://192.168.1.200:5008). Input the factory default Administrator username (admin) and password (adminpass) to log in
the management interface.
2) After login, change the network settings of the master unit. In the management interface, go to
System > Networks , clicking
< Configure > button at the page bottom to open Network Settings page. Input the user network IP as 192.168.1. 201 for the
master unit. Input the device network IP as 169.254.3. 2 . The rest settings use the default. Click the < Submit > button and skip
rebooting. Continue the following steps.
3) Go to
System > Replication . On the page bottom, click the < Configure the Replication Mode > button to open the Replication
Settings and set this unit as Master. Click the < Submit > button and reboot the master unit.
4) After the HMXCC1 master reboots successfully, input the new management interface login IP address
(https://192.168.1.
201 :5008) to log in the master unit management interface.
5) Connect the HMXCC1 slave unit to the system and power it on. Open a browser and key in the factory default management
interface login IP address (https://192.168.1.200:5008). Log in the management interface with Administrator username (admin)
and password (adminpass).
6) Go to
System > Networks , click the < Configure > button. Change the slave unit user IP address to 192.168.1. 202 and its device
IP to 169.254.3. 3 .
7) Go to System > Replication . On the bottom, click the < Configure the Replication Mode > button to open the Replication
Settings and set this unit as Slave. Fill in the Master IP Address on User LAN as 192.168.1. 201 . Reboot the slave unit and input
the new management interface login IP address (https://192.168.1. 202 :5008) to log in slave unit management interface.

Steps to set up IP Address of the Master Unit
a. Log in the master unit management interface with factory default management interface login IP address
(https://192.168.1.200:5008).
Figure 7-2
b. Go to System > Networks , click the < Configure > button.
Figure 7-3
c. Input Master unit User IP as 192.168.1. 201 and Device IP as 169.254.3. 2 . Click the < Submit > button, skip rebooting and
continue the following steps.