How to open a telnet session in a Siglent when the root password is unknown?
Use the following scripts, according to each equipment.
They provide a root session via port 10101.
tv84,
I did finally get my SDS1204X-E and I did attempt to use telnet_SDG1000X.ADS on it.
Unfortunately, it did not go as I had hoped. I am using a WiFi link and not the Wired Ethernet. Running your ADS causes the scope to become lethargic at best, some times causing it to hang requiring that do a hard power down. In any event, a Telnet port is not opened at 10101 on the WiFi interface. The scope does restart just fine.
I am able to get a memory dump using a SHELLCMD from the web interface, but my real plan was to get in to the OS with the intent to explore with the ultimate goal of being able to build a new cramfs that perhaps would support better WiFi. And maybe SSH.
Is your ADS known to work with WiFi?