Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Provide alternative for Active X objects in Firefox to get client information. As I have to fetch MAC Address of client machine at login.

more options

As I have to fetch MAC Address of client machine at login, this is possible using ActiveX objects in IE but how it can be achieved using Javascript in Firefox browser. Plz reply.............................

As I have to fetch MAC Address of client machine at login, this is possible using ActiveX objects in IE but how it can be achieved using Javascript in Firefox browser. Plz reply.............................

All Replies (1)

more options

You would need the user to install some kind of add-on in order to do this. Or you could explore whether it's possible in Flash or Java (but I'd be surprised if it is).