Cisco Packet Tracer requires user authentication.

A NetAcad account is required to sign in when you launch Cisco Packet Tracer. The following screen allows to login into such user account.

Account Login Page

Pressing the login button in the above form would launch an external web browser, where the user can proceed with their login.

Alternatively, one can use "Advanced Settings" link, in the above login form, in order to direct login process to use the internal web browser built into Cisco Packet Tracer in order to perform the login. This link opens up a form where one can enable the use of the internal web browser, as shown below.

Account Login Page

Subtitle The Avengers -

: The "Assemble" subtitle comes from the team’s iconic comic book battle cry, "Avengers Assemble!". Regional Title Summary

: To ensure audiences didn't mistake the superhero team-up for a revival of the cult-classic spy show or its poorly received 1998 film adaptation . subtitle The Avengers

While the 2012 blockbuster is commonly known as in the United States and most other countries, it was officially retitled with the subtitle Avengers Assemble in the United Kingdom and Ireland. Why the Title Changed : The "Assemble" subtitle comes from the team’s

The subtitle was added to avoid confusion with the classic from the 1960s, also titled The Avengers , which starred Patrick Macnee as John Steed and Diana Rigg as Emma Peel. Marvel and Disney made this change for two primary reasons: also titled The Avengers

The “Keep me logged in” feature is designed to give you access (for 3 months) to Cisco Packet Tracer without needing to re-enter your credentials each time. Using the “Keep me logged in” feature is only recommended for private computers.

If you are using a public or shared computer, you should NOT use the “Keep me logged in” option or you should ensure that you Logout before closing Cisco Packet Tracer to prevent other users of the computer gaining access using your credentials