Determine if the UC Berkeley School of Information 'elib' course schedule website is currently accessible. If it is not, explain the technical reason for its unavailability as observed by the browser.
Attempt to navigate to 'http://elib.cs.berkeley.edu/' Observe the outcome of the navigation attempt, specifically noting any network error messages. Report whether the website is accessible and, if not, the exact network error message encountered.
State that the website 'http://elib.cs.berkeley.edu/' is not accessible. Accurately report the `net::ERR_NAME_NOT_RESOLVED` error as the reason for its inaccessibility.