Manual Conversion Steps for SMTP Authentication – Mac OSXv1 Mail 1. Open Mail by clicking on the Mail icon on the finder bar, or by opening the Macintosh HD, opening the Applications folder, and double clicking on the Mail icon. Click the Mail menu and choose Preferences. 4 Contents 44 Learning About Mac OS X 45 Customizing Your Desktop and Setting Your Preferences 46 Using Applications 47 When an Application Does Not Respond. That said, this manual set-up lacks the additional features of the native NordVPN app and is a bit more complicated to set up. Alternatively, you can use the IKEv2 application, which you can download from the App Store. Manual connection setup 1. First, download the NordVPN IKEv2 certificate to your macOS. Use MAC-based authentication to authenticate devices based on their physical media access control (MAC) address. While not the most secure and scalable method, MAC-based authentication implicitly provides an addition layer of security authentication devices.

1. Manual Mac Authorization Download
2. Manual Mac Authorization App

To confirm that the Duo enrollment script worked, launch the Mac OS Keychain Access application and make sure the Duo Device Authentication certificate exists in the 'duo-auth' keychain. Activate the Certificate Management Integration. Return to the Duo Admin Panel and view the Manual Enrollment management integration for your Mac OS X device.

• CallingID/MAC authentication

CallingID/MAC authentication

To enable authentication based on clients CallingID or MAC address you must set service optionCalling ID login to yes and set service username to verbatim value found in CallingID/MAC field of authentication logs and service history.

Depending on service type, CallingID/MAC field may hold MAC address of WiFi device, IP address of PPPoE/VPNclient machine or some other value. You have to test it by making initial authentication attempt and checkingit in logs.

Service is looked up and authenticated only based by CallingID/MAC field. Service password is ignored.

Keep in mind that this kind of authentication doesn't provide security as many devices allow users to change its MAC address easily.

This chapter describes how to configure MAC-based authentication on the Arubacontrollerusing the WebUI.

Use MAC-based authentication to authenticate devices based on their physical media access control (MAC) address. While not the most secure and scalable method, MAC-based authentication implicitly provides an addition layer of security authentication devices. MAC-based authentication is often used to authenticate and allow network access through certain devices while denying access to the rest. For example, if clients are allowed access to the network via station A, then one method of authenticating station A is MAC-based. Clients may be required to authenticate themselves using other methods depending on the network privileges required.

MAC-based authentication can also be used to authenticate Wi-Fi phones as an additional layer of security to prevent other devices from accessing the voice network using what is normally an insecure SSID.

This chapter describes the following topics:

Configuring MAC-Based Authentication

Before configuring MAC-based authentication, you must configure:

• The user role that will be assigned as the default role for the MAC-based authenticated clients. (See Chapter 10, “Roles and Policies” for information on firewall policies to configure roles).

You configure the default user role for MAC-based authentication in the AAA profile. If derivation rules exist or if the client configuration in the internal database has a role assignment, these values take precedence over the default user role.

• Authentication server group that thecontrolleruses to validate the clients. The internal database can be used to configure the clients for MAC-based authentication. See “Configuring Clients” for information on configuring the clients on the local database. For information on configuring authentication servers and server groups, see Chapter 8, “Authentication Servers”

Configuring the MAC Authentication Profile

Table 68 describes the parameters you can configure for MAC-based authentication.

Using the WebUI to configure a MAC authentication profile

1.Navigate to the Configuration >Security >Authentication > L2 Authentication page.

2.Select MAC Authentication Profile.

3.Enter a profile name and click Add.

4.Select the profile name to display configurable parameters.

5.Configure the parameters, as described in Table 68.

6.Click Apply.

Using the CLI to configure a MAC authentication profile

aaa authentication mac <profile>

case {lower|upper}

delimiter {colon|dash|none}

max-authentication-failures <number>

Configuring Clients

You can create entries in thecontroller’s internal database that can be used to authenticate client MAC addresses. The internal database contains a list of clients along with the password and default role for each client. To configure entries in the internal database for MAC authentication, you enter the MAC address for both the user name and password for each client.

Using the WebUI to configure clients in the internal database

1.Navigate to the Configuration >Security >Authentication >Servers > page.

2.Select Internal DB.

3.Click Add User in the Users section. The user configuration page displays.

4.For User Name and Password, enter the MAC address for the client. Use the format specified by the Delimiter parameter in the MAC Authentication profile. For example, if the MAC Authentication profile specifies the default delimiter (none), enter MAC addresses in the format xxxxxxxxxxxx.

5.Click Enabled to activate this entry on creation.

6.Click Apply to apply the configuration.

Using the CLI to configure clients in the internal database

Enter the following command in enable mode:

local-userdb add username <macaddr> password <macaddr>...

Chapter 16

Manual Mac Authorization Download

Manual Mac Authorization App

MAC-based Authentication