Netgear GSM4248P User Manual - Page 665

AV Line of Fully Managed Switches M4250 Series Main User Manual The Current Number of ACL field displays the current number of all ACLs configured on the switch. The Maximum ACL field displays the maximum number of ACLs that you can configure on the switch. 6. In the IP ACL ID field, specify the ACL ID or IP ACL name, which depends on the IP ACL type. The IP ACL ID is an integer in the following range: • 1-99: Creates a basic IP ACL, which allows you to permit or deny traffic from a source IP address. • 100-199: Creates an extended IP ACL, which allows you to permit or deny specific types of Layer 3 or Layer 4 traffic from a source IP address to a destination IP address. This type of ACL provides more granularity and filtering capabilities than the standard IP ACL. • IP ACL Name: Creates an extended IP ACL with a name string that is up to 31 alphanumeric characters in length. The name must start with an alphabetic character. Each configured ACL displays the following information: • Rules: The number of rules currently configured for the IPv4 ACL. • Type: Identifies the ACL as a basic IP ACL (with ID from 1 to 99), extended IP ACL (with ID from 100 to 199), or named ACL (which is also an extended ACL). 7. Click the Add button. The IP ACL is added. 8. To save the settings to the running configuration, click the Save icon. Change the number or name of an IPv4 ACL To change the number or name of an IPv4 ACL: 1. Launch a web browser. 2. In the address field of your web browser, enter the IP address of the switch. The login page displays. 3. Click the Main UI Login button. The main UI login page displays in a new tab. 4. Enter admin as the user name, enter your local device password, and click the Login button. The first time that you log in, no password is required. However, you then must specify a local device password to use each subsequent time that you log in. The System Information page displays. Manage Switch Security 665 Main User Manual