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The SSM range parameter allows you to extend the default SSM range of 232/8 to include any IP multicast address. This feature enables you to configure existing applications without having to change their group configurations.
The other global parameters in this dialog box enable the IGMPv3 dynamic learning feature and set the admin state for all the entries in the SSM channel table.
To configure the SSM range and other global parameters:
| The IGMP dialog box opens with the Cache tab displayed. |
| The SsmGlobal tab opens. |