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.
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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.
A. 0.01
B. 0.1
C. 1
D. 2.5
A. activity audit
B. administration
C. policy establishment
D. technology implementation
最新試題
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？（）
Which two statements about Cisco Security Management Suite are correct？ （）
In which two locations in an enterprise network can an IPS sensor be placed？ （）
What is the traditional mode for a firewall？（）
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？（）
Which statement correctly describes a situation in which VRFs are used in the data center？（）
The Cisco NAC Appliance is able to check which three items before allowing network access？（）
Which statement about Fibre Channel communications is correct？（）
To ensure quality， what is the maximum end-to-end transit time in milliseconds on a voice network？（）