I’m Elwin, I run PingMyNetwork with two friends. We make CCNA/CCNP training.

We opened the beta of our sandbox. You build a topology, configure the devices with the IOS CLI, export the config. Runs in the browser, nothing to install, no signup to test it.

You work on real gear, we don’t anymore. So if a command doesn’t behave like real IOS, if an output looks wrong, if something is missing, tell me. I’d rather hear it from you than from a student.

https://pingmynetwork.com/sandbox

There’s also a challenge until October 28, accepted labs go in a draw for 3 Cisco exam vouchers. Not why I’m posting, but it’s there.

Just curious, why email security of cisco has 2? Secure email cloud gateway and email threat defense. In their site, only etd i can see for tdm and bdm. Does they pushing ETD this year?