Product Compatibility in Version 6.2.1

See the following sections for information about product compatibility with the Version 6.2.1 web interface:

Integrated Product Compatibility

The required versions for the following integrated products vary by Firepower version:

  • Cisco Identity Sources Engine (ISE)

  • Cisco AMP Threat Grid

  • Cisco Firepower System User Agent

For more information about the required versions, see the Firepower System Compatibility Guide.

Web Browser Compatibility in Version 6.2.1

The Firepower web interfaces for Version 6.2.1 have been tested on the browsers listed in the table below.


Caution

The Chrome browser does not cache static content, such as images, CSS, or Javascript, with the system-provided self-signed certificate. This may cause the system to redownload static content when you refresh. To avoid this, add a self-signed certificate to the trust store of the browser/OS or use another web browser.

Table 1 Supported Web Browsers

Browser

Required Enabled Options and Settings

Google Chrome 57

JavaScript, cookies

Mozilla Firefox 52

JavaScript, cookies, Transport Layer Security (TLS) v1.1 or v1.2

Note   

If you use a self-signed certificate on the Firepower Management Center and the Login screen takes a long time to load, enter about:support in a Firefox web browser search bar and click Refresh Firefox. Note that you may lose existing Firefox settings when you refresh Firefox. For more information, see https:/​/​support.mozilla.org/​en-US/​kb/​refresh-firefox-reset-add-ons-and-settings.The Firepower Management Center uses a self-signed certificate by default; Cisco recommends that you replace that certificate with a certificate signed by a trusted certificate authority. For more information on replacing server certificates, see the section on system configuration in the Firepower Management Center Configuration Guide for your version.

Microsoft Internet Explorer 10 and 11

JavaScript, cookies, Transport Layer Security (TLS) v1.1 or v1.2, 128-bit encryption, Active scripting security setting, Compatibility View, set Check for newer versions of stored pages to Automatically

Note   

If you use the Microsoft Internet Explorer 11 browser, you must disable the Include local directory path when uploading files to server option in your Internet Explorer settings via Tools > Internet Options > Security > Custom level ....

Apple Safari 8 and 9

Not supported.

Microsoft Edge

Not supported.

Screen Resolution Compatibility

When you access UIs to manage Firepower, we recommend choosing the screen resolutions in the table below. The user interfaces are compatible with lower resolutions, but a higher resolution optimizes the display.

For screen resolution recommendations for platforms that are not supported in Version 6.2.1, see the Firepower Release Notes, Version 6.2.0.

Table 2 Recommended Screen Resolutions by Web Interface

Web Interface

Minimum Recommended Screen Resolution

Firepower Management Centers

at least 1280 pixels wide

Firepower Device Manager (managing Firepower Threat Defense)

1024 pixels wide by 768 pixels high