LENA Hub system requirements

LENA Hub should be installed on a computer that meets or exceeds the LENA Hub Computer specs on the System Requirements document for your program, available on your LENA Online Resources page or via the direct links here:

In most cases these specs are sufficient. Organizations with unique or very strict security configurations (firewalls, proxy servers, etc.) may need to make specific allowances for LENA Hub.  In order to authenticate input and to transmit the recorder data, LENA Hub also requires:

  • outbound HTTPS access to *.lena.org  
  • outbound HTTPS access to *.amazonaws.com
  • multipart upload capability to lena*.s3.amazonaws.com
  • Axios web client / user agent permitted for HTTPS requests

For more detail, see LENA Hub technical information for network administrators.