| CISC-L2-000020 - The Cisco switch must uniquely identify and authenticate all network-connected endpoint devices before establishing any connection. | DISA Cisco IOS XE Switch L2S STIG v3r2 | Cisco | IDENTIFICATION AND AUTHENTICATION |
| CISC-L2-000090 - The Cisco switch must have Root Guard enabled on all switch ports connecting to access layer switches. | DISA Cisco IOS XE Switch L2S STIG v3r2 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-L2-000200 - The Cisco switch must have all trunk links enabled statically. | DISA Cisco IOS XE Switch L2S STIG v3r2 | Cisco | CONFIGURATION MANAGEMENT |
| CISC-L2-000250 - The Cisco switch must have all user-facing or untrusted ports configured as access switch ports. | DISA Cisco IOS XE Switch L2S STIG v3r2 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000010 - The Cisco router must be configured to enforce approved authorizations for controlling the flow of information within the network based on organization-defined information flow control policies. | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | ACCESS CONTROL |
| CISC-RT-000140 - The Cisco router must be configured to drop all fragmented Internet Control Message Protocol (ICMP) packets destined to itself. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000170 - The Cisco router must be configured to have Internet Control Message Protocol (ICMP) unreachable messages disabled on all external interfaces. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000200 - The Cisco router must be configured to log all packets that have been dropped at interfaces via ACL. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | AUDIT AND ACCOUNTABILITY |
| CISC-RT-000220 - The Cisco router must be configured to produce audit records containing information to establish the source of the events. | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | AUDIT AND ACCOUNTABILITY |
| CISC-RT-000310 - The Cisco perimeter router must be configured to restrict it from accepting outbound IP packets that contain an illegitimate address in the source address field via egress filter or by enabling Unicast Reverse Path Forwarding (uRPF). | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000320 - The Cisco perimeter router must be configured to filter traffic destined to the enclave in accordance with the guidelines contained in DoD Instruction 8551.1. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000370 - The Cisco perimeter router must be configured to have Cisco Discovery Protocol (CDP) disabled on all external interfaces. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000380 - The Cisco perimeter router must be configured to have Proxy ARP disabled on all external interfaces. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000392 - The Cisco perimeter router must be configured to drop IPv6 undetermined transport packets. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000394 - The Cisco perimeter router must be configured to drop IPv6 packets containing a Hop-by-Hop header with invalid option type values. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000395 - The Cisco perimeter router must be configured to drop IPv6 packets containing a Destination Option header with invalid option type values. | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000398 - The Cisco perimeter router must be configured to drop IPv6 packets containing a Hop-by-Hop or Destination Option extension header with an undefined option type. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000410 - The Cisco out-of-band management (OOBM) gateway router must be configured to forward only authorized management traffic to the Network Operations Center (NOC). | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000430 - The Cisco out-of-band management (OOBM) gateway router must be configured to not redistribute routes between the management network routing domain and the managed network routing domain. | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | ACCESS CONTROL |
| CISC-RT-000460 - The Cisco router providing connectivity to the Network Operations Center (NOC) must be configured to forward all in-band management traffic via an IPsec tunnel. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000470 - The Cisco BGP router must be configured to enable the Generalized TTL Security Mechanism (GTSM). | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000480 - The Cisco BGP router must be configured to use a unique key for each autonomous system (AS) that it peers with. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | ACCESS CONTROL, CONFIGURATION MANAGEMENT |
| CISC-RT-000480 - The Cisco BGP router must be configured to use a unique key for each autonomous system (AS) that it peers with. | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | ACCESS CONTROL |
| CISC-RT-000490 - The Cisco BGP router must be configured to reject inbound route advertisements for any Bogon prefixes. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | ACCESS CONTROL |
| CISC-RT-000500 - The Cisco BGP router must be configured to reject inbound route advertisements for any prefixes belonging to the local autonomous system (AS). | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | ACCESS CONTROL |
| CISC-RT-000500 - The Cisco BGP router must be configured to reject inbound route advertisements for any prefixes belonging to the local autonomous system (AS). | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | ACCESS CONTROL |
| CISC-RT-000520 - The Cisco BGP router must be configured to reject outbound route advertisements for any prefixes that do not belong to any customers or the local autonomous system (AS). | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | ACCESS CONTROL |
| CISC-RT-000540 - The Cisco BGP router must be configured to reject route advertisements from BGP peers that do not list their autonomous system (AS) number as the first AS in the AS_PATH attribute. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | ACCESS CONTROL |
| CISC-RT-000550 - The Cisco BGP router must be configured to reject route advertisements from CE routers with an originating AS in the AS_PATH attribute that does not belong to that customer. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | ACCESS CONTROL |
| CISC-RT-000570 - The Cisco BGP router must be configured to limit the prefix size on any inbound route advertisement to /24 or the least significant prefixes issued to the customer. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000580 - The Cisco BGP router must be configured to use its loopback address as the source address for iBGP peering sessions. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | CONTINGENCY PLANNING |
| CISC-RT-000620 - The Cisco MPLS router must be configured to have TTL Propagation disabled. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | CONFIGURATION MANAGEMENT |
| CISC-RT-000630 - The Cisco PE router must be configured to have each Virtual Routing and Forwarding (VRF) instance bound to the appropriate physical or logical interfaces to maintain traffic separation between all MPLS L3VPNs. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | CONTINGENCY PLANNING |
| CISC-RT-000640 - The Cisco PE router must be configured to have each Virtual Routing and Forwarding (VRF) instance with the appropriate Route Target (RT). | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | CONTINGENCY PLANNING |
| CISC-RT-000650 - The Cisco PE router must be configured to have each VRF with the appropriate Route Distinguisher (RD). | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | CONTINGENCY PLANNING |
| CISC-RT-000700 - The Cisco PE router providing Virtual Private LAN Services (VPLS) must be configured to have traffic storm control thresholds on CE-facing interfaces. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000700 - The Cisco PE router providing Virtual Private LAN Services (VPLS) must be configured to have traffic storm control thresholds on CE-facing interfaces. | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000720 - The Cisco PE router must be configured to limit the number of MAC addresses it can learn for each Virtual Private LAN Services (VPLS) bridge domain. | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000730 - The Cisco PE router must be configured to block any traffic that is destined to IP core infrastructure. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000740 - The Cisco PE router must be configured with Unicast Reverse Path Forwarding (uRPF) loose mode enabled on all CE-facing interfaces. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000750 - The Cisco PE router must be configured to ignore or block all packets with any IP options. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000760 - The Cisco PE router must be configured to enforce a Quality-of-Service (QoS) policy to provide preferred treatment for mission-critical applications. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000770 - The Cisco P router must be configured to enforce a Quality-of-Service (QoS) policy to provide preferred treatment for mission-critical applications. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000800 - The Cisco multicast router must be configured to bind a Protocol Independent Multicast (PIM) neighbor filter to interfaces that have PIM enabled. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | ACCESS CONTROL |
| CISC-RT-000850 - The Cisco multicast Rendezvous Point (RP) must be configured to rate limit the number of Protocol Independent Multicast (PIM) Register messages. | DISA Cisco IOS XE Router RTR STIG v3r5 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000860 - The Cisco multicast Designated Router (DR) must be configured to filter the Internet Group Management Protocol (IGMP) and Multicast Listener Discovery (MLD) Report messages to allow hosts to join only multicast groups that have been approved by the organization. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000870 - The Cisco multicast Designated Router (DR) must be configured to filter the Internet Group Management Protocol (IGMP) and Multicast Listener Discovery (MLD) Report messages to allow hosts to join a multicast group only from sources that have been approved by the organization. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000880 - The Cisco multicast Designated Router (DR) must be configured to limit the number of mroute states resulting from Internet Group Management Protocol (IGMP) and Multicast Listener Discovery (MLD) Host Membership Reports. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000900 - The Cisco Multicast Source Discovery Protocol (MSDP) router must be configured to only accept MSDP packets from known MSDP peers. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | SYSTEM AND COMMUNICATIONS PROTECTION |
| CISC-RT-000930 - The Cisco Multicast Source Discovery Protocol (MSDP) router must be configured to filter source-active multicast advertisements to external MSDP peers to avoid global visibility of local-only multicast sources and groups. | DISA Cisco IOS XR Router RTR STIG v3r3 | Cisco | ACCESS CONTROL |
