STIGQter: STIG Summary: Enterprise Voice, Video, and Messaging Session Management Security Requirements Guide Version: 1 Release: 3 Benchmark Date: 01 Jul 2026:

The Enterprise Voice, Video, and Messaging Session Manager must be configured to apply 802.1Q VLAN tags to signaling and media traffic.

DISA Rule

SV-260043r1117223_rule

Vulnerability Number

V-260043

Group Title

SRG-NET-000520

Rule Version

SRG-NET-000520-VVSM-00101

Severity

CAT II

CCI(s)

• CCI-000366 - Implement the security configuration settings.
• CCI-002272 - Dynamically associate security attributes with organization-defined objects in accordance with organization-defined security policies as information is created and combined.

Weight

10

Fix Recommendation

Configure the Enterprise Voice, Video, and Messaging Session Manager to apply 802.1Q VLAN tags to signaling and media traffic or be in a private subnet.

Check Contents

Verify the Enterprise Voice, Video, and Messaging Session Manager applies 802.1Q VLAN tags to signaling and media traffic.

If the Enterprise Voice, Video, and Messaging Session Manager does not apply 802.1Q VLAN tags to signaling and media traffic, this is a finding.

Vulnerability Number

V-260043

Documentable

False

Rule Version

SRG-NET-000520-VVSM-00101

Severity Override Guidance

Verify the Enterprise Voice, Video, and Messaging Session Manager applies 802.1Q VLAN tags to signaling and media traffic.

If the Enterprise Voice, Video, and Messaging Session Manager does not apply 802.1Q VLAN tags to signaling and media traffic, this is a finding.

Check Content Reference

M

Target Key

5587