You might try the internal CML/ViRL Team space set up to support Cisco employees, as obtaining the free Enterprise Smart License and connecting to the Smart License servers for employees follows a different process than external CML users.

If this is a Cisco-branded optic, but unsupported for this particular platform and XR release, you might switch to a supported optic. If this is a Cisco-branded optic that is supported on this platform/release, a TAC case is warranted. OTOH, if this ...

The N540-24Z8Q2C-M (code named "Tortin") was specifically designed as a compact (fits in a 300mm outdoor ETSI cabinet), environmentally-hardened (Telcordia GR-3108) Outside Plant (OSP) router for access and aggregation markets (eg, mobility x-haul). ...