1

I'm trying to set up a Mininet environment with SDN setup, each under a separate VirtualBox VM(mininet@mininet and media@odl) (using this tutorial- pretty strait forward). First adapter in VMs by default is NAT, and I also added a second adapter under host-only.

However, on my host (non-VM) machine, I can not SSH to any of those two VMs.

I again googled and followed port forwarding recommendation here for the first adapter (i.e. NAT) on @odl just to test (for NAT adapter). And the port forwarding on odl's configuration looks similar to this (btw I chose 'allow all' for that mode- no difference though).

enter image description here

However, still no chance to ssh to the VM. When I do ssh media@127.0.1.1, I get permission error:

odl@127.0.1.1's password: 
Permission denied, please try again.

What is going wrong? How can I access those VMs? Not only from host, the mininet should also see odl.

This is odl's ifconfig: enter image description here

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.