When designing, why would a network architect use active performance monitoring instead of passive performance monitoring?

Answer(s): A

During periods of congestion, which two impacts are of traffic shaping on traffic flows? (Choose two.)

Answer(s): A,B

Which two options are true about the impact flooding domain boundaries have when built in OSPF? (Choose two.)

They increase convergence time by adding the time required to run two full Shortest Path First computations on the area border routers.
They decrease convergence time by automatically summarizing reach ability information transmitted through the network, thereby decreasing the number of routes that must be installed in each router's routing table.
They decrease convergence time by reducing the complexity and size of the shortest path trees in the individual areas.
They isolate network failures within a domain.

Answer(s): C,D

Which statement about IDS/IPS design is correct?

An IPS should be deployed if the security policy does not support the denial of traffic.
An IPS analyzes a copy of the monitored traffic and not the actual forwarded packet.
An IDS analyzes a copy of the monitored traffic and not the actual forwarded packet.
Bandwidth considerations must be taken into account since IDS is deployed inline to traffic flow.

Answer(s): C

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