Configuring Normalization Triggers

Viewing a List of Pre-Normalization Triggers

SUMMARY STEPS

  1. Choose Configure > Normalization Triggers > Pre-Normalization.
  2. To delete a pre-normalization trigger, do the following:

DETAILED STEPS

Step 1

Choose Configure > Normalization Triggers > Pre-Normalization.

The system displays the Pre-Normalization Triggers page and displays all pre-normalization triggers.
Step 2

To delete a pre-normalization trigger, do the following:

  1. Check the check box next to the name of the pre-normalization trigger to delete.

  2. Click Remove.

  3. In the Cisco Unified SIP Proxy header, click Commit Candidate Configuration to commit this change.

About Normalization Triggers

Normalization triggers correlate trigger conditions with normalization policies. There are two types of normalization triggers:

  • pre-normalization, which occur before routing

  • post-normalization, which occur after routing

A special policy bypasses normalization on mid-dialog messages.

You can add, update, or delete normalization triggers from the Pre-Normalization Triggers and Post-Normalization Triggers pages.

Viewing a List of Post-Normalization Triggers

For information on normalization triggers, see About Normalization Triggers.

SUMMARY STEPS

  1. Choose Configure > Normalization Triggers > Post-Normalization.
  2. To delete a post-normalization trigger, do the following:

DETAILED STEPS

Step 1

Choose Configure > Normalization Triggers > Post-Normalization.

The system displays the Post-Normalization Triggers page and displays all post-normalization triggers.

Step 2

To delete a post-normalization trigger, do the following:

  1. Check the check box next to the name of the post-normalization trigger to delete.

  2. Click Remove.

  3. In the Cisco Unified SIP Proxy header, click Commit Candidate Configuration to commit this change.

Adding and Editing a Pre-Normalization Trigger

SUMMARY STEPS

  1. Choose Configure > Normalization Triggers > Pre-Normalization.
  2. To add a pre-normalization trigger, do the following:
  3. To add, edit, or delete rules for a pre-normalization trigger, follow the procedure in Viewing, Adding, Moving, and Deleting Rules for a Trigger.
  4. To edit a pre-normalization trigger, do the following:
  5. If you have multiple pre-normalization triggers, you can reorder them by doing the following:
  6. In the Cisco Unified SIP Proxy header, click Commit Candidate Configuration to commit this change.

DETAILED STEPS

Step 1

Choose Configure > Normalization Triggers > Pre-Normalization.

The system displays the Pre-Normalization Triggers page.

Step 2

To add a pre-normalization trigger, do the following:

  1. Click Add. The system displays the Pre-Normalization Trigger (New) page.

  2. Choose a normalization policy from the drop-down menu.

  3. Choose a trigger condition from the drop-down menu.

  4. Click Add.

    The system displays the Pre-Normalization Triggers page and displays all of the triggers.

Step 3

To add, edit, or delete rules for a pre-normalization trigger, follow the procedure in Viewing, Adding, Moving, and Deleting Rules for a Trigger.

Step 4

To edit a pre-normalization trigger, do the following:

  1. Check the check box of the pre-normalization trigger to edit.

  2. Click Edit. The system displays the Pre-Normalization Trigger page.

  3. Choose a normalization policy from the drop-down menu.

  4. Choose a trigger condition from the drop-down menu.

  5. Click Update. The system displays the Pre-Normalization Triggers page and displays all of the triggers.

Step 5

If you have multiple pre-normalization triggers, you can reorder them by doing the following:

Tip 

Once one pre-normalization trigger is matched, all other triggers are ignored. To optimize the system, we recommend that you put the pre-normalization trigger most likely to match at the top of the list.

  1. Select the pre-normalization trigger.

  2. Click the up or down arrows.

  3. Click Update.

Step 6

In the Cisco Unified SIP Proxy header, click Commit Candidate Configuration to commit this change.

Adding and Editing a Post-Normalization Trigger

SUMMARY STEPS

  1. Choose Configure > Normalization Triggers > Post-Normalization.
  2. To add a post-normalization trigger, do the following:
  3. To add, edit, or delete rules for a post-normalization trigger, follow the procedure in Viewing, Adding, Moving, and Deleting Rules for a Trigger.
  4. To edit a post-normalization trigger, do the following:
  5. If you have multiple post-normalization triggers, you can reorder them by doing the following:
  6. In the Cisco Unified SIP Proxy header, click Commit Candidate Configuration to commit this change.

DETAILED STEPS

Step 1

Choose Configure > Normalization Triggers > Post-Normalization.

The system displays the Post-Normalization Triggers page.

Step 2

To add a post-normalization trigger, do the following:

  1. Click Add. The system displays the Post-Normalization Trigger (New) page.

  2. Choose a normalization policy from the drop-down menu.

  3. Choose a trigger condition from the drop-down menu.

  4. Click Add.

    The system displays the Post-Normalization Triggers page and displays all of the triggers.

Step 3

To add, edit, or delete rules for a post-normalization trigger, follow the procedure in Viewing, Adding, Moving, and Deleting Rules for a Trigger.

Step 4

To edit a post-normalization trigger, do the following:

  1. Check the check box of the post-normalization trigger to edit.

  2. Click Edit. The system displays the Post-Normalization Trigger page.

  3. Choose a normalization policy from the drop-down menu.

  4. Choose a trigger condition from the drop-down menu.

  5. Click Update. The system displays the Post-Normalization Triggers page and displays all of the triggers.

Step 5

If you have multiple post-normalization triggers, you can reorder them by doing the following:

Tip 

Once one post-normalization trigger is matched, all other triggers are ignored. To optimize the system, we recommend that you put the post-normalization trigger most likely to match at the top of the list.

  1. Select the post-normalization trigger.

  2. Click the up or down arrows.

  3. Click Update.

Step 6

In the Cisco Unified SIP Proxy header, click Commit Candidate Configuration to commit this change.