What is Cisco network foundation protection?

Cisco Network Foundation Protection (NFP) is a Cisco IOS® Technology. suite that protects network devices, routing and forwarding of control. information, and management of traffic bounded to the network devices. Data Plane Protection – protects the data plane from malicious. traffic.

What Cisco router security feature can be used to protect the control plane?

The CoPP feature protects the control plane of Cisco IOS Software-based routers and switches against many attacks, including reconnaissance and denial-of-service (DoS) attacks. In this manner, the control plane can maintain packet forwarding and protocol state despite an attack or heavy load on the router or switch.

In what way can ACLs protect the data plane?

ACLs can filter incoming or outgoing packets on an interface, controlling access based on source addresses, destination addresses, or user authentication. ACLs can be used to specify whether traffic from hosts, networks, or users can access the network.

What does management plane protection do in Cisco IOS?

Management Plane Protection. The Management Plane Protection (MPP) feature in Cisco IOS software provides the capability to restrict the interfaces on which network management packets are allowed to enter a device. The MPP feature allows a network operator to designate one or more router interfaces as management interfaces.

Is the data plane included in the Cisco Data Plane?

The data plane does not include traffic that is sent to the local Cisco IOS device. The coverage of security features in this document often provides enough detail for you to configure the feature.

What does control plane policing do in Cisco?

Control Plane Policing (CoPP) is a Cisco IOS control-plane feature that offers rate limiting of all control-plane traffic. CoPP allows you to configure a quality of service (QoS) filter that manages the traffic flow of control plane packets.

Why is management plane protection disabled by default?

Restricting management packets to designated interfaces provides greater control over management of a device. The MPP feature is disabled by default. When you enable the feature, you must designate one or more interfaces as management interfaces and configure the management protocols that will be allowed on those interfaces.