Cisco Cisco Unified IP Interactive Voice Response (IVR) 8.0(1) Administrator's Guide

All Ethernet settings apply to ethernet interface Eth0 or Eth1. You cannot configure any settings for 
Eth1. The Maximum Transmission Unit (MTU) on Eth0 defaults to 1500.

To view or change the IP settings, follow this procedure:

From the Cisco Unified Communications Operating System Administration window, navigate to 
Settings > IP > Ethernet.

The Ethernet Settings window displays.

To modify the Ethernet settings, enter the new values in the appropriate fields. For a description of the 
fields on the Ethernet Settings window, see 

.

To preserve your changes, click Save.

Changing IP address or host of a server can affect system performance. 

On the subscriber node, you can view the IP address of the first node or publisher for the node. 

Update the values in the fields only if you are changing the IP address. Host name change is not 
supported in Unified CCX 8.0(1). For detailed instructions about changing the IP address of servers in a 
cluster, see the Cisco Unified CCX Administration Guide, Release 8.0(1).

To view the publisher IP settings, follow this procedure:

From the Cisco Unified Communications Operating System Administration window, navigate to 
Settings > IP > Publisher.

The Publisher Settings window displays.

Hostname

Displays the host name of the server.

IP Address

Displays the IP address of the system.

Subnet Mask

Displays the IP subnet mask address.

Default Gateway

Shows the IP address of the network gateway.