Tektronix 3024B network connection

[austnais]

Hi guys,

First post on the forum!

I have a Tektronix 3024B oscilloscope with a RJ45 plug. It's connected to the network and by typing the IP in the address-field I'm able to log in to it. So far so good.
But then, I want to control it (setting trigger etc..) and I've been told this is possible to do by pressing the control button on the top bar. (see attachement)
But all this does, is sending me to the tek.com homepage!! Does anyone know what's going on? I've just updated (with floppy-disk) the firmware to version 3.41, presumably the newest one.
Thanks for any input!
Cheers,