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
The Cisco NAC Appliance is able to check which three items before allowing network access？（）
During consultation， you find that a customer has only a single asset closet and is looking for asolution that is easy to deploy. Which NAS physical deployment model would you suggest to this customer？（）
During consultation， you find that a customer has multiple asset closets and will be adding more inthe future. Which NAS physical deployment model would you suggest to this customer？（）
What is the recommended radius of a cell for a voice-ready wireless network？（）
Which two design recommendations are most appropriate when EIGRP is the data center corerouting protocol？ （）
Which two design recommendations are most appropriate when OSPF is the data center core routing protocol？ （）
How many channels are defined in the IEEE 802.11b DSSS channel set？（）
In a VoWLAN deployment， what is the recommended separation between cells with the same channel？（）
What amount of cell overlap ensures smooth roaming for wireless endpoints？（）
What are two characteristics of OER？ （）