Title

A detailed listing of all modems is not being maintained. (Cat II impact)

Discussion

Requirement: The IAO will maintain a listing of all modems by model number, serial number, associated phone number, and location. Ensure an accurate listing of all modems supporting the DSN is maintained. Maintaining a list of all approved modems will ensure that non-approved modems can be identified easily.

Check Content

Interview the IAO and/or SA to confirm compliance through discussion, review of site policy and procedures, diagrams, documentation, configuration files, logs, records, DAA/other approvals, etc as applicable.

Fix Text

Collect information on all approved modems, including model number, serial number, installed location, etc. Maintain this list / inventory and update as needed.

Additional Identifiers

Rule ID: SV-8473r1_rule

Vulnerability ID: V-7987

Group Title: A detailed listing of all modems is not maintained

Expert Comments

CCIs tied to check.

Controls tied to check. These are derived from the CCIs shown above.