A.A TACACS+ server is required to implement 802.1x.
B.MIC protects against man-in-the-middle and replay attacks.
C.The 802.1x standard provides encryption services for wireless clients.
D.The AES （symmetric block cipher） is specified in the IEEE 802.11i specification.
E.The IEEE 802.11i specification uses RC4 as its encryption mechanism.
F.WPA requires TKIP and AES as encryption methods.
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A.AutoQoS is supported on Frame Relay multipoint subinterfaces.
B.AutoQoS is supported on low-speed ATM PVCs in point-to-point subinterfaces.
C.AutoQoS is supported on serial PPP and HDLC interfaces.
D.AutoQoS is supported only on Frame Relay main interfaces and not on any subinterface configuration.
A.Business-critical traffic includes VoIP and voice signaling packets.
B.SDM can be used to configure a basic QoS policy for incoming traffic on WAN interfaces and IPsec tunnels.
C.SDM can provide QoS for real-time traffic and business-critical traffic.
D.SDM creates a custom-queuing （CQ） or a priority-queuing （PQ） policy.
E.SDM creates a low latency queuing （LLQ） service policy with its associated classes.
F.When allocating bandwidth， values can be entered in either bandwidth percentage or kilobytes per second （kBps）.
最新試題
Which two commands should be entered on a WLAN controller to remove any residual configuration？（）
What are two ways to minimize the delay of VoIP packets that are traversing a network？ （）
Which three user interfaces exist for the Cisco WLAN Controllers？（）
Which two QoS classification and marking statements are true？ （）
Which three benefits are realized by implementing Wireless LAN Solution Engine （WLSE）？（）
Which two statements about the Wi-Fi Multimedia （WMM） standard are true？（）
Which two statements are true about Voice over IP （VoIP） packet delivery in a digital infrastructure？ （）
The Cisco SDM will create a QoS policy that provides services to two types of traffic. Which two statements indicate the default QoS parameters that are created by SDM？（）
Which two statements are correct about the signaling methods that are utilized for transmitting voice？ （）
When QoS levels in the Cisco Wireless Control System （WCS） are entered， which profile names are used to identify the access categories？（）