The Voice Video Endpoint must limit the number of concurrent sessions to two (2) users.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-66699	SRG-NET-000053-VVEP-00009	SV-81189r1_rule		Medium

Description
Voice video endpoint management includes the ability to control the number of user sessions and limiting the number of allowed user sessions helps limit risk related to DoS attacks. Voice video endpoint sessions occur peer-to-peer for media streams and client-server with session managers. For those endpoints that conference together multiple streams, the limit may be increased according to policy but a limit must still exist.

Description

Voice video endpoint management includes the ability to control the number of user sessions and limiting the number of allowed user sessions helps limit risk related to DoS attacks. Voice video endpoint sessions occur peer-to-peer for media streams and client-server with session managers. For those endpoints that conference together multiple streams, the limit may be increased according to policy but a limit must still exist.

STIG	Date
Voice Video Endpoint Security Requirements Guide	2020-05-15

Details

Check Text ( C-67325r1_chk )
Verify the Voice Video Endpoint limits the number of concurrent sessions to two users. Local policy may justify and increase the limit on concurrent user sessions to a number higher than two. If the Voice Video Endpoint does not limit the number of concurrent sessions to two users, or the limit set by local policy, this is a finding.

Fix Text (F-72775r1_fix)
Configure the Voice Video Endpoint to limit the number of concurrent sessions to two users or the limit set by local policy.