Which statement about Frame Relay is not true？（）A、Static mapping is used when the remote router does not support Inverse ARP.B、Frame Relay Inverse ARP requires LMI capability to construct an address to the DLCI mapping tableon the router.C、Frame Relay Inverse ARP is disabled by default in Cisco IOS Software for all protocols that areenabled on the physical interface.D、Inverse ARP does not work when LMI is disabled.E、Frame Relay provides forward and backward congestion notification messages
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After installing the Windows operating system, Device Manager shows a number of devices with a yellow question mark next to them. Which of the following is the MOST likely reason?（）A、The latest service pack needs to be installed.B、The created hard drive partition is not large enough.C、The motherboard chipset driver needs to be installed.D、The processor does not support the Windows OS.
During an HACMP installation， it is discovered that the customer is using the 802.3 frame type on The Ethernet adapters. How will this affect HACMP？（） A、 HACMP will support all Ethernet frame types except EtherChannel.B、 HACMP will not complete autodiscovery if an adapter of type of 802.3 is discovered.C、 HACMP does not support 802.3 frame types and will ignore any adapters that are that type.D、 HACMP does not support 802.3 frame type but will attempt to add them to HACMP networks during the discovery process.
加粗文字的标记为（）A、〈frAme〉B、〈em〉C、〈strong〉D、〈TABLE〉
Which three statements about L2TPv3 are true？（）A、L2TPv3 Frame Relay support includes only 32-bit DLCI addressingB、L2TPv3 sessions do not support Frame Relay LMI interworkingC、Multipoint DLCI is not supportedD、To use DCE or a Network-to-Network Interface on a Frame Relay port， you must configure the frame-relay switching commandE、L2TPv3 feature does not support Frame Relay extended addressing
What is required for proper implementation of jumbo frame support on a Cisco Nexus 2000 Series Fabric Extender？（） A、 The interface configured as FEX fabric requires the MTU to be set to jumbo.B、 The service policy must be applied to the system QoS.C、 The device defaults to jumbo frame support； no changes are required.D、 The switchport in the FEX interface must be set to MTU 9216.
VLAN Tagging, also known as Frame Tagging, is a method developed by Cisco to help identify packets travelling through trunk links. When an Ethernet frame traverses a trunk link, a special VLAN tag is added to the frame and sent across the trunk link .How does ERS use the VLAN tag?（）A、provide service internetworkingB、support transparency for Layer 2 framesC、indicate destination as a connection identifierD、map to the DLCI in service internetworking
