With the Pulse Secure desktop client, end users will prompted for a “Secondary Password” field. The following entries can be used to provide different authentication methods:
- For PUSH authentication, enter push
- To authentication by a phone call back, enter phone
- For SMS passcodes, enter sms
If the end user has more than one devices registered with Duo, add the number at the end of the factor. For example, push2
will send a request to your second phone and phone3
will call the third phone, etc.
For more detailed information, please refer to : https://guide.duo.com/pulse