STIGQter: STIG Summary: Cisco NX-OS Switch L2S Security Technical Implementation Guide Version: 1 Release: 1 Benchmark Date: 08 May 2020:

The Cisco switch must be configured for authorized users to select a user session to capture.

DISA Rule

SV-110329r1_rule

Vulnerability Number

V-101225

Group Title

SRG-NET-000331-L2S-000001

Rule Version

CISC-L2-000060

Severity

CAT II

CCI(s)

CCI-001919 - The information system provides the capability for authorized users to select a user session to capture/record or view/hear.

Weight

Fix Recommendation

Enable the feature or configure the switch so that it is capable of capturing ingress and egress packets from any designated switch port for the purpose of monitoring a specific user session. The example configuration below will capture packets from interface Ethernet1/66 and replicate the packets to Ethernet1/68.

SW1(config)# monitor session 1
SW1(config-monitor)# source interface ethernet 1/66
SW1(config-monitor)# destination interface ethernet 1/68
SW1(config-monitor)# end

Check Contents

Verify that the switch is capable of capturing ingress and egress packets from any designated switch port for the purpose of monitoring a specific user session. The example configuration below will capture packets from interface Ethernet1/66 and replicate the packets to interface Ethernet1/68.

monitor session 1
source interface Ethernet1/66 both
destination interface Ethernet1/68

If the switch is not capable of capturing ingress and egress packets from a designated switch port, this is a finding.

The Cisco switch must be configured for authorized users to select a user session to capture.

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

Target Key

Comments