Which two statements about SA caching are true？（）

Based on the exhibit presented. What will be the objective of this route map when applied to traffic passing through a router？（）

Spanning Tree Protocol IEEE 802.1 s defines the ability to deploy which of these？（）

What is the command to configure RSVP to reserve up to one-tenth of a Gigabit link，but only allow eachindividual flow to use 1 MB/s？（）

Two routers configured to run BGP have been connected to a firewall， one on the inside interface and one on the outside interface. BGP has been configured so the two routers should peer， including the correctBGP session endpoint addresses and the correct BGP session hop-count limit EBGP multihop. What is agood first test to see if BGP will work across the firewall？（）

Which two EIGRP options will limit a query domain？（）

Which of these statements about penultimate hop popping are true？（）

In Layer 2 topologies， spanning-tree failures can cause loops in the network. These unblocked loops cancause network failures because of excessive traffic. Which two Catalyst 6500 features can be used to limitexcessive traffic during spanning-tree loop conditions？（）

Choose two commands that are required to enable multicast on a router， when it is known that thereceivers use a specific functionality of IGMPv3.（）

What is the correct command to set the router ID for an OSPFv3 process？（）