Procedure
1.Log in to the OMU portal as the admin user.2.Choose Local Configuration > Server configuration.
3.Change the server IP address based on the onsite plan, as shown in Figure 1. Table 2 describes the main parameters.

Parameter | Description |
|---|---|
Network adapter name | Network adapter for which a service IP address is to be configured. |
Business IP | IP address of the service network port, which is used to transmit signaling and media streams, and is also used to log in to the OMU portal and C/S client. Dual service network ports of VCN510, VCN520, and VCN540 are bonded in Load balancing mode by default. For details about how to configure the corresponding switch ports, see How Can I Configure Switch Interfaces?. VCN510-XP has only one service network port, and does not involve switch port configuration. |


- Select the mode for setting the DST.
- Select Enabled DST.
- Set Start time, End time, and Offset time of the DST based on regulations specified in the local laws.
6. Click Save.
The server automatically restarts. Use the new IP address to log in to the OMU portal after the restart.


