A. single layer of firewalling
B. multiple layers of firewalling
C. firewall connections in either an active or standby state
D. an architecture in which all traffic between firewalls goes through application-specific servers
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A. single run
B. multi-homed
C. stub domain EBGP
D. direct BGP peering
A. NBAR examines data in Layers 1 and 4.
B. NBAR examines data in Layers 3 and 4.
C. NetFlow examines data in Layers 3 and 4.
D. NBAR examines data in Layers 2 through 4.
A. Employ path MTU discovery.
B. Set the MTU higher than 1500 bytes.
C. Turn off pre-fragmentation for IPSec.
D. Set the MTU value to 1400 bytes.
A. They do not receive unique IP addresses.
B. RADIUS or LDAP is required.
C. They are assigned addresses from the internal DHCP pool.
D. Their traffic appears to originate from the originating host network.
A. Delay should be no more than 10 ms.
B. Loss should be no more than 1 percent.
C. Jitter should be less then 40 ms.
D. Managed bandwidth is strongly recommended for voice control traffic.
最新試題
Which two statements about Cisco Security Management Suite are correct？ （）
At a certain customer’s site， a NAS is logically in the traffic path but not physically in the trafficpath. The NAS identifies clients by their IP addresses. In which access mode has this NAS beenconfigured to operate？（）
Which two design recommendations are most appropriate when OSPF is the data center core routing protocol？ （）
Which two statements correctly describe a situation in which an Active/Standby Service Module design is being used？ （）
The Cisco NAC Appliance is able to check which three items before allowing network access？（）
Client traffic is being bridged through LAN interfaces on two WLCs. Which roaming option will keep them on the same IP subnet？（）
Which two of these correctly describe asymmetric routing and firewalls？ （）
What are two characteristics of the SLB One-arm mode？ （）
Which three of the following descriptions are true about the firewall modes？ （）
Which signal and noise values will result in the best phone communication with an access point？（）