Global Nav Open Menu Global Nav Close Menu; Apple; Shopping Bag +. Product Title VTech CS6919-16 DECT 6.0 Expandable Cordless Phone with Caller ID and Handset Speakerphone, Red Average Rating: ( 4.3 ) out of 5 stars 409 ratings, based on 409 reviews Current Price $18.97 $ 18. USB Driver Updates. Need USB Driver Downloads for Windows 10, Windows 8, Windows 7, Vista and XP?If you are having problems with your USB not working, read the article below to help fix your USB problems.USB issues often, but not always, relate to drivers problems. Expandable up to 5 devices w/ 1 phone jack Virtual Multi-Line makes & receives calls concurrently Know when your mobile receives notifications Learn more $54.80 $84.80. Product Title VTech CS6919 DECT 6.0 Expandable Cordless Phone with. Average rating: 4.3 out of 5 stars, based on 205 reviews 205 ratings Current Price $18.97 $ 18.DUO App
Install the Duo app on your Smartphone or Tablet, and use that as your primary method.
More on DUO >
Purchase and register a hardware token.
Different Kinds of Tokens >
Lost, misplaced, disabled, or broken device? Contact 4Help for a bypass code to enable you to connect until you can register another device.Phone Authentication
Use a cell phone or landline to authenticate via phone call.
Landline Second Factor >
Use your cell phone to receive a list of ten passcodes.
SMS Passcode >
Install the Duo app on your Smartphone or Tablet, and use that as your primary method.Text Message (SMS)
Use your cell phone to receive a list of ten passcodes.Phone Authentication
Use a cell phone or landline to authenticate via phone call.Hardware Token
Purchase and register a hardware token.Problem? In a pinch?
Lost, misplaced, disabled, or broken device? Contact 4Help for a bypass code to enable you to connect until you can register another device.
Virginia Tech uses Duo Security to ask individuals for a secondary confirmation of their identity at log-in, using a physical device in their possession. The device may be a smartphone or tablet using an app, a text message to a phone, or an automated voice call to landline or cell phones.
How do I enroll?
When you log in as usual (with your ID and password) to access services using the new procedure, you will be prompted to enroll.
To enroll: Select the devices you plan to use from the menu. Registering two or more devices is recommended. Because they can receive information in multiple ways, one of these devices should be a phone. Enter your device information. If you are enrolling a smartphone or tablet, you will be asked to install an app from your appropriate app store.
For details on which devices can be used, click here.
- As before, log in with your ID and password.
- Select which of your enrolled devices you wish to use.
- Click 'login.' Depending on which device you selected, this will activate the app on your smart device, send a text with a numeric code, prompt you for a passcode, or ring a phone in your profile.
- Follow the simple instructions for each method to complete the process.
Change your devices
You may add or remove devices from your profile by selecting “Manage devices.” on the Duo system screen, and following the prompts.
Va Tech Mobile Phones & Portable Devices Driver Downloads
For assistance with enrolling or using 2-factor authentication, submit a question to www.4help.vt.edu or call 540-231-4357.
Click here to review a list of frequently asked questions.