Cisco Unified Communications Manager Upgrade Center 4.X to 5.1(x)
Guest

Handling Network Errors During Installation

During the installation process, the installation program verifies that the server can successfully connect to the network by using the network configuration that you enter. If it cannot, a message displays, and you are prompted to select one of the following options:

RETRY —The installation program tries to validate networking again. If validation fails again, the error dialog box displays again.

REVIEW (Check Install)—Allows you to review and modify the networking configuration. The installation program returns to the network configuration windows.

Networking is validated after you complete each networking window, so the message might display multiple times. If the message displays while you are reviewing the network configuration windows, choose IGNORE to move to the next window. If you choose REVIEW, the first network configuration window appears again.

HALT— The installation halts. You can copy the installation log files to a USB disk to aid troubleshooting of your network configuration.

IGNORE —The installation continues. The networking error gets logged. In some cases, the installation program validates networking multiple times, so this error dialog box might display multiple times.