In the event of a device failure, hardware Voice Video Endpoints must preserve any information necessary to determine cause of failure and return to operations with least disruption to service.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-66767	SRG-NET-000236-VVEP-00043	SV-81257r1_rule		Medium

Description
Failure in a known state can address safety or security in accordance with the mission needs of the organization. Failure to a known secure state helps prevent a loss of confidentiality, integrity, or availability in the event of a failure of the information system or a component of the system. Preserving network element state information helps to facilitate network element restart and return to the operational mode of the organization with less disruption to mission-essential processes.

Description

Failure in a known state can address safety or security in accordance with the mission needs of the organization. Failure to a known secure state helps prevent a loss of confidentiality, integrity, or availability in the event of a failure of the information system or a component of the system. Preserving network element state information helps to facilitate network element restart and return to the operational mode of the organization with less disruption to mission-essential processes.

STIG	Date
Voice Video Endpoint Security Requirements Guide	2019-03-15

Details

Check Text ( C-67417r1_chk )
If the Voice Video Endpoint is not a hardware endpoint, this check procedure is Not Applicable. Verify that in the event of device failure, the hardware Voice Video Endpoint preserves any information necessary to determine cause of failure and return to operations with least disruption to service. If the hardware Voice Video Endpoint does not preserve any information necessary to determine cause of failure, this is a finding. If the hardware Voice Video Endpoint does not return to operations with least disruption to service after device failure, this is a finding.

Check Text ( C-67417r1_chk )

If the Voice Video Endpoint is not a hardware endpoint, this check procedure is Not Applicable.

Verify that in the event of device failure, the hardware Voice Video Endpoint preserves any information necessary to determine cause of failure and return to operations with least disruption to service.

If the hardware Voice Video Endpoint does not preserve any information necessary to determine cause of failure, this is a finding.

If the hardware Voice Video Endpoint does not return to operations with least disruption to service after device failure, this is a finding.

Fix Text (F-72867r1_fix)
Configure the hardware Voice Video Endpoint, in the event of device failure, to preserve any information necessary to determine cause of failure. Also configure the hardware Voice Video Endpoint to return to operations with least disruption to service.