The network element must display the approved system use notification message or banner on the screen until the administrator takes explicit action to acknowledge the message.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
SRG-NET-000042-RTR-NA	SRG-NET-000042-RTR-NA	SRG-NET-000042-RTR-NA_rule		Low

Description
All network devices must present a DoD approved warning banner prior to a system administrator logging on. The banner should warn any unauthorized user not to proceed. It also should provide clear and unequivocal notice to both authorized and unauthorized personnel that access to the device is subject to monitoring to detect unauthorized usage. Failure to display the required login warning banner prior to logon attempts will limit DISA's ability to prosecute unauthorized access and also presents the potential to give rise to criminal and civil liability for systems administrators and information systems managers. In addition, DISA's ability to monitor the device's usage is limited unless a proper warning banner is displayed. This requirement is applicable to network device management and is not applicable to the routing function.

Description

All network devices must present a DoD approved warning banner prior to a system administrator logging on. The banner should warn any unauthorized user not to proceed. It also should provide clear and unequivocal notice to both authorized and unauthorized personnel that access to the device is subject to monitoring to detect unauthorized usage. Failure to display the required login warning banner prior to logon attempts will limit DISA's ability to prosecute unauthorized access and also presents the potential to give rise to criminal and civil liability for systems administrators and information systems managers. In addition, DISA's ability to monitor the device's usage is limited unless a proper warning banner is displayed. This requirement is applicable to network device management and is not applicable to the routing function.

STIG	Date
Router Security Requirements Guide	2013-07-30

Details

Check Text ( C-SRG-NET-000042-RTR-NA_chk )
This requirement is NA for router.

Fix Text (F-SRG-NET-000042-RTR-NA_fix)
This requirement is NA for router.