The Enterprise Voice, Video, and Messaging Endpoint must be configured to limit the number of concurrent sessions to an organizationally defined number.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-259954	SRG-NET-000053-VVEP-00009	SV-259954r948829_rule		Medium

Description
Enterprise Voice, Video, and Messaging 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. Enterprise Voice, Video, and Messaging 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

Enterprise Voice, Video, and Messaging 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. Enterprise Voice, Video, and Messaging 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
Enterprise Voice, Video, and Messaging Endpoint Security Requirements Guide	2024-03-06

Details

Check Text ( C-63685r948827_chk )
Verify the Enterprise Voice, Video, and Messaging Endpoint is configured to limit the number of concurrent sessions to an organizationally defined number. If the Enterprise Voice, Video, and Messaging Endpoint is not configured to limit the number of concurrent sessions to the limit set by local policy, this is a finding.

Fix Text (F-63592r948828_fix)
Configure the Enterprise Voice, Video, and Messaging Endpoint to limit the number of concurrent sessions to the limit set by local policy.