: These links often point to internal instances of models like GPT, Llama, or YandexGPT, allowing students to use AI for tutoring, code generation, or language practice without leaving the LMS (Learning Management System) environment.
| Problem | Likely Cause | Solution | | :--- | :--- | :--- | | | The link has been rotated for security | Contact your IT department; they rotate LLM endpoints weekly. | | Slow response (>30 sec) | Sanctions-related server load | Try between 6:00-9:00 MSK (Moscow Time) when traffic is lower. | | Error "Access denied from your region" | Geographic IP blocking | Use the university’s official VPN (not a public one). | | Model speaks only Russian | Language ID failure | Explicitly type "ESP: " before your prompt. | clasevirtualru llm link