Cisco Systems How to Change Hostname and IP Address for Cisco Unity Connection Server Using Cisco PCD

Chapter 5 Maintaining Cisco Unity Connection Server

Changing the IP Address or Hostname of a Unity Connection Server

Tasks	Procedure
If Unity Connection is installed as a cluster and	Install the subscriber server, see the Installing the
subscriber is not functioning.	Subscriber Server, page 1-15section.
If both the servers are not functioning in a cluster.	• Replace the publisher server, see Installing
	the Publisher Server, page 1-12section.
	• Restore the software components on the
	physical machine. For more information, see
	the To Restore the Software Components on
	Unity Connection, page 2-6section.
	• Configure cluster on the publisher sever:
	– Replace the subscriber server, see the
	Installing the Subscriber Server,
	page 1-15section.
	– Check the cluster status using CLI
	command show cuc cluster status.
	– Synchronize MWIs on each phone
	system.

Changing the IP Address or Hostname of a Unity Connection Server

Before changing the IP address of a standalone Unity Connection server or a cluster, you need to determine whether the server is defined by hostname or IP address.

Note You can also use Cisco Prime Collaboration Deployment for readdressing. For more information on Cisco PCD, see http://www.cisco.com/c/en/us/products/cloud-systems-management/prime-collaboration/index.html.

Determine Whether Unity Connection is Defined by Hostname or IP Address

To Determine Whether Unity Connection is Defined by Hostname or IP Address

Step 1 Sign in to Cisco Unity Connection Administration of the server of which the IP address needs to be changed.

Step 2 Expand System Settings and select Cluster.

Note You need to select Cluster even if you want to change the IP address or hostname of a standalone server.

Step 3 Select Find to locate the server of which you need to change the IP address or hostname:

•If the value of the Hostname/IP Address column is a hostname, the server is defined by a hostname.

Install, Upgrade, and Maintenance Guide for Cisco Unity Connection Release 10.x

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