Sample Question:
What is one reason to implement Control Plane Policing?
allow OSPF routing protocol to advertise routes
protect the network device route processor from getting overloaded by rate limiting the incoming control plane packets
allow network devices to generate and receive packets
protect the data plane packets
Which three options are features of IP SLAs? (Choose three.)
enables verification of service guarantees dynamically adjusts QoS parameters
validates network performance and metrics
initiates failover for saturated links
proactively identifies network related issues
Which technology is an example of the need for a designer to clearly define features and desired performance when designing advanced WAN services with a service provider?
FHRP to remote branches
Layer 3 MPLS VPNs secure routing
Layer 3 MPLS VPNs secure routing
Intrusion prevention, QoS, and stateful firewall support network wide
What is an advantage of using the Virtual Device Contexts feature in a data center environment?
The same VLAN cannot be configured in separate Virtual Device Contexts.
This feature provides fault domain separation.
Supervisor modules are shared between Virtual Device Contexts.
Fabric modules are shared between Virtual Device Contexts.
Which of the following two are effective and simple means of employing route summarization within the Enterprise Campus network? (Choose two)
A default route (0.0.0.0 /0) advertised dynamically into the rest of the network
Route filtering to manage traffic flows in the network, avoid inappropriate transit traffic through remote nodes, and provide a defense against inaccurate or inappropriate routing updates
Use manual split horizon Use a structured hierarchical topology to control the propagation of EIGRP queries
Open Shortest Path First (OSPF) stub areas
A VPN solution requires bulk traffic encryption, low OpEx to add new sites, and the ability to accommodate dynamic tunnels between branch locations. What VPN solution can fulfill these requirements?
GETVPN
SSL
VPN
Easy VPN
DMVPN
Which two benefits are achieved if a network is designed properly with a structured addressing scheme? (Choose two.)
efficient ACLs
improved redundancy
hardened security
easier troubleshooting
added resiliency
When designing remote access to the Enterprise Campus network for teleworkers and mobile workers, which of the following should the designer consider?
It is recommended to place the VPN termination device in line with the Enterprise Edge firewall, with ingress traffic limited to SSL only
It is recommended to place the VPN termination device in line with the Enterprise Edge firewall, with ingress traffic limited to SSL only
VPN Headend routing using Reverse Route Injection (RRI) with distribution is recommended when the remote user community is small and dedicated DHCP scopes are in place
Clientless SSL VPNs provide more granular access control than SSL VPN clients (thin or thick), including at Layer7
Which statement about NIC teaming configurations is true?
With ALB, all ports use one IP address and multiple MAC addresses.
With AFT, two NICs connect to the different switches.
With SFT, all ports are active.
With AFT, all ports use one IP address and multiple MAC addresses.
