352-001 Online Practice Questions and Answers
When creating a network design, which one of these options provides for basic Layer 2 client isolation to prevent broadcast traffic exposure?
A. SVI
B. VLAN
C. routed port
D. edge port
Which of these is an advantage of creating an in-band rather than an out-of-band management network?
A. protection of management traffic
B. lower equipment costs
C. separate transport equipment
D. protection of production traffic
Refer to the exhibit.
When designing an MPLS-based LAN extension between DC-1 and DC-2, what are three Advantages of deploying VSS? (Choose three.)
A. Layers 2, 3, and 4 flow-based load balancing
B. native VSS and MEC failover without using scripts
C. sub-second failover
D. required to configure VPLS
E. failover time depends on Cisco IOS EEM and STP convergence
F. limited VLAN-based VPLS traffic hashing
You need to redesign your NMS system so that it can collect information without causing adverse effects in the network, such as high CPU utilization on network devices and network instability. Which two options will minimize the impact of the trusted NMS polling your network in this situation? (Choose two.)
A. Implement SNMP community restrictions that are associated with an ACL.
B. Unload unused MIBs from the network devices.
C. Prevent polling of large tables through the use of SNMP OID restrictions.
D. Disable unused OIDs and MIBs on the NMS systems.
For the following items, which one is the weakness of rate limiting as a response to a DoS attack?
A. Rate limiting does not drop enough packets.
B. Rate limiting does not detect attacks.
C. Rate limiting only works on inbound traffic.
D. Rate limiting is too processor-intensive.
Service provider XYZ wants to implement IPv6 on their MPLS network using MPLS 6PE or 6VPE techniques. Currently XYZ providers IPv4 multicast services over an MPLS network by using MVPN, and wants to provide parallel IPv6 multicast services. Which two multicast solutions enable the IPv6 multicast services? (Choose 2)
A. MVPN for IPv6 multicast service
B. MPLS 6PE, because it provides IPv6 multicast support by default
C. PIM-DM to enable IPv6 multicast in conjunction with MPLS 6PE/6VPE
D. an overlay model using Layer 2 MPLS tunnels
E. MPLS 6VPE, because it provides IPv6 multicast support by default
What is a design consideration of policy-based routing?
A. It should be implemented at both ends of a GRE tunnel.
B. It can limit the network scalability.
C. It can create microloops during network reconvergence.
D. It decreases failure detection time.
Which two items are required for data plane hardening of an infrastructure device? (Choose two)
A. Disable unused services
B. Routing protocol authentication
C. SNMPv3
D. Redundant AAA servers
E. Infrastructure ACLs
F. Warning banners
G. Control Plane Policing
Which two techniques are used in an OSPF network design to slow down the distribution of topology information caused by a rapidly flapping link? (Choose two)
A. LSA throttling
B. SPF throttling
C. IP event dampening
D. Link-state incremental SPF
E. Link-state partial SPF