The Voice Video Session Manager must authenticate each Voice Video peer (trunk) before registration.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-71685	SRG-NET-000343-VVSM-00055	SV-86309r1_rule		Medium

Description
Device registration is a solution enabling an organization to manage devices. It is an additional layer of authentication ensuring only specific pre-authorized devices and trunks can access the system. Registration is the process of authorizing endpoints and trunks to communicate with the session manager. Registration occurs with the SIP server in VoIP systems and with a gatekeeper in H.323 systems. Without enforcing registration, an adversary could impersonate a legitimate device or peer on the Voice Video network.

Description

Device registration is a solution enabling an organization to manage devices. It is an additional layer of authentication ensuring only specific pre-authorized devices and trunks can access the system. Registration is the process of authorizing endpoints and trunks to communicate with the session manager. Registration occurs with the SIP server in VoIP systems and with a gatekeeper in H.323 systems. Without enforcing registration, an adversary could impersonate a legitimate device or peer on the Voice Video network.

STIG	Date
Voice Video Session Management Security Requirements Guide	2017-04-06

Details

Check Text ( C-71995r1_chk )
Verify the Voice Video Session Manager authenticates all Voice Video peers (trunks) before establishing any connection. If the Voice Video Session Manager does not authenticate all Voice Video peers (trunks) before establishing any connection, this is a finding.

Fix Text (F-78013r1_fix)
Configure the Voice Video Session Manager to authenticate all Voice Video peers (trunks) before registration.