Please enable JavaScript to view this site.

IP500 V2/V2A IP Office Subscription

> System Security

Disabling SIP Extension Support

Scroll Prev Up Next More

The system supports H.323 IP telephones by default. If these are not required for the customer installation, we recommend that the system's SIP telephone support is disabled.

To disable SIP telephone support:

The processes below require the IP Office system to reboot in order to apply any changes made. The reboot ends all current calls and services.

1.Start IP Office Manager and receive the configuration from the IP Office system.

2.Select System.

3.Select LAN1 and select the VoIP tab.

4.Check that SIP Registrar Enable is not selected.

5.Repeat the process for LAN2.

6.Click on the icon save config save icon and save the updated configuration back to the system.


Performance figures, data and operation quoted in this document are typical and must be specifically confirmed in writing by Avaya before they become applicable to any particular order or contract. The company reserves the right to make alterations or amendments at its own discretion. The publication of information in this document does not imply freedom from patent or any other protective rights of Avaya or others. All trademarks identified by ™, ® or © are registered trademarks or trademarks respectively are the property of their respective owners.

Use of this site indicates acceptance of its cookies and analytics, and acceptance of the Avaya privacy policy.

© 2023 AVAYA
Issue 39.b.-
Tuesday, January 24, 2023