Hi,
There is a bug in course CL310 version 10.0.5, in lab: ipv6-deploying-networks
The grading script always fails because it cannot connect to any instance. The reason is that the SSH private key variable used for authentication is erroneously ${key} instead of ${priv_key}.
Local version of the script : /usr/local/lib/lab-ipv6-deploying-networks
Lines where the variable has to be fixed: 269, 272, 345, 363
Just to let you know.
Best!
