# Create Session Border Gateway Access Control List (ACL)

In addition to the default access rules that are included with the SBC, one or more custom rules can be created and their priority in a series of rules can be set. To add a new rule or to change its priority, do the following:

1-Click ACL in the navigation panel.

\ <br>

<figure><img src="https://docs.telcobridges.com/w/images/9/90/ACL_0.png" alt=""><figcaption></figcaption></figure>

2-Click Create New Rule.

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<figure><img src="https://docs.telcobridges.com/w/images/d/d5/Sbc_Rule_0.png" alt=""><figcaption></figcaption></figure>

3-Enter values for the rule.

* Click Create

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<figure><img src="https://docs.telcobridges.com/w/images/8/85/Sbc_Rule_1.png" alt=""><figcaption></figcaption></figure>

4-Verify that Firewall rules were successfully created message is displayed.

<figure><img src="https://docs.telcobridges.com/w/images/5/59/Sbc_Rule_2.png" alt=""><figcaption></figcaption></figure>


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