Noticed after reserving and connecting to the Model Driven Telemetry on Cat 8kv and IOS XR topology that none of the developer/C1sco12345 device credentials for the XE/Nexus/XR seem to be working. The only set of credentials that worked was connecting to the dev box. Is this a known issue?
Also a general question related. Is there a recommended sandbox like the XE 8000v/CSR1kv sandboxes that could be reserved for a longer period of time to do Ansible/NETCONF/etc... practice for Nexus, or is the enterprise CML topology the best bet?
