STIGQter: STIG Summary: Video Services Policy STIG Version: 1 Release: 11 Benchmark Date: 24 Apr 2020:

The A/B, A/B/C, or A/B/C/D switch within an IP-based VTC system supporting conferences on multiple networks having different classification levels must be based on optical technologies to maintain electrical isolation between the various networks to which it connects.

DISA Rule

SV-55749r1_rule

Vulnerability Number

V-43020

Group Title

RTS-VTC 7100 [IP]

Rule Version

RTS-VTC 7100

Severity

CAT II

CCI(s)

CCI-000366 - The organization implements the security configuration settings.

Weight

Fix Recommendation

Obtain and install an approved A/B, A/B/C, or A/B/C/D switch.

Check Contents

Review A/B, A/B/C, or A/B/C/D switch vendor documentation to determine if optical technologies are used to maintain electrical isolation between the input port/connection and between all selectable output ports/connections. If this is not the case, this is a finding.
Validate approved equipment is being used. DISN Video Services (DVS) maintains a list of A/B, A/B/C, or A/B/C/D switches that have been certified to meet the above requirements at http://disa.mil/Services/Network-Services/Video/~/media/Files/DISA/Services/DVS/red_black_peripherals.xls.
If the A/B, A/B/C, or A/B/C/D switch is not on the list, this is a finding.

The A/B, A/B/C, or A/B/C/D switch within an IP-based VTC system supporting conferences on multiple networks having different classification levels must be based on optical technologies to maintain electrical isolation between the various networks to which it connects.

DISA Rule

Vulnerability Number

Group Title

Rule Version

Severity

CCI(s)

Weight

Fix Recommendation

Check Contents

Vulnerability Number

Documentable

Rule Version

Severity Override Guidance

Check Content Reference

Responsibility

Target Key

Comments