Catalyst 6500（Catalyst OS系统)中启用STP的命令格式是——。A．spanning—tree vlan＜vlan＞B．no

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• A Cisco 4404 WLAN controller is being connected to a Cisco 6500 Catalyst Series Switch. How would you interconnect and configure LAG for connectivity and ensure redundancy？（）

  A . All four ports from the Cisco WLC terminated to the same Catalyst gigabit module and channelgroup. B . Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 10 and CiscoWLC ports3 and 4 to Catalyst gigabit module slot 2 channel group 10. C . All four ports from the Cisco WLC terminated to the same Catalyst gigabit module using two channel groups. D . Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 20 and CiscoWLC ports 3 and 4 to Catalyst gigabit module slot 2 channel group 40.

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• A customer is considering purchasing either a Cisco Catalyst 2960 or Cisco Catalyst Express 500. Which feature can only be found on the Catalyst 2960？（）  

  A .  48 Ethernet 10/100 ports B .  Fast Ethernet and Gigabit Ethernet connectivity C .  dual-purpose copper or fiber uplinks D .  standalone fixed-configuration Layer 2 switching

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• Catalyst6500Nativeios默认端口类型是（）.

  A . no switchport B . access C . trunk D . switchport

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• What is one of the reasons that custom QoS ACLs are recommended over automatic QoS when configuring ports on a Catalyst 6500 for use with IP phones?（）

  A . 79xx IP phones do not automatically mark voice packets with non-zero DSCP values. B . 79xx IP phones do not mark protocol packets such as DHCP, DNS, or TFTP with non-zero DSCP values. C . 79xx IP phones do not mark voice packets with optimal DSCP values. D . 79xx IP phones use a custom protocol to communicate CDP information to the switch.

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• Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy  using NSF？（）

  A .  independent of SSO B .  NSF combined with SSO enables supervisor engine load balancing C .  supported by RIPv2， OSPF， IS-IS， and EIGRP D .  supports IPv4 and IPv6 multicast E .  prevents route flapping F .  dependent on FIB table

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• 查看Cisco Catalyst交换机的版本信息可以使用（）命令。

  A . show version B . show running-config C . show hostname D . show cdp neighbor

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• Cisco的Catalyst5500交换机支持（）。

  A . 成组交换式100BaseTX以太网 B . ATMOC-48 C . FDDI D . T1/E1

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• 默认情况下，Catalyst 6500的所有端口都是第3层路由端口，并且处于“管理性关闭”状态，如下能够启用该接口的Cisco命令是（）。

  A . no shutdown B . link-up C . switchport mode access D . no switchport mode shutdow

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• On the Catalyst 6500 Series switch, which command is used to establish a console connection to the Firewall Services Module?（）

  A . ssh B . connect C . login D . sessio

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• 下面叙述中，哪些不是Catalyst交换机STP增强特性（）.

  A . portfast B . uplinkfast C . backbonefast D . 存储转发

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• What will happen if you issue the redundancy force-switchover command on a Catalyst 6500Series Switch with redundant supervisor modules?（）

  A . reset of the primary supervisor B . manual switchover from standby to active supervisor C . manual switchover from active to standby supervisor D . automatic switchover from active to standby on primary supervisor failure

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• Compared to the traditional Layer 2 and Layer 3 system, how does the Cisco Catalyst 6500 VSS 1440simplify the network? （）

  A . provides loop-free technology B . manages additional routing peers C . provides HSRP/VRRP D . manages two nodes and configuratio

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• What is the difference between Cisco Catalyst 2960 LAN Base Series and Cisco Catalyst 2960 LAN Lite Series？（）  

  A .  Only the Cisco Catalyst 2960 LAN Base Series offers enhanced Layer 2+ intelligent LAN services. B .  Only the Cisco Catalyst 2960 LAN Lite Series supports Power over Ethernet. C .  Only the Cisco Catalyst 2960 LAN Base Series can be managed by Cisco Network Assistant. D .  Only the Cisco Catalyst 2960 LAN Lite Series supports Gigabit Ethernet uplink

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• 要在Catalyst交换机上创建VLAN，vtp需处于（）或（）模式。

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• Which Cisco product is a hardware component that supports content filtering and other gateway security functions for the Catalyst 6500 Series?（）

  A . Cisco Private Internet Exchange (PIX) Firewall B . Cisco VPN/Security Management Solution (VMS) C . Cisco Internetwork Operating System (IOS) Firewall D . Cisco Firewall Services Module (FWSM)

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• A cisco 4404 wlan controller is being connected to a cisco 6500 catalyst series switch. How would you interconnect and configure lag for connectivity and ensure redundancy？（）

  A . all four ports from the cisco wlc terminated to the same catalyst gigabit module and channel group. B . ports 1 and 2 from cisco wlc to catalyst gigabit module slot 1 channel group 10 and cisco wlc ports 3 and 4 to catalyst gigabit module slot 2 channel group 10. C . all four ports from the cisco wlc terminated to the same catalyst gigabit module using two channel groups. D . ports 1 and 2 from cisco wlc to catalyst gigabit module slot 1 channel group 20 and cisco wlc ports 3 and 4 to catalyst gigabit module slot 2 channel group 40.

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• A Cisco 4404 WLAN controller is being connected to a Cisco 6500 Catalyst Series Switch. How would younterconnect and configure LAG for connectivity and ensure redundancy？（）

  A . All four ports from the Cisco WLC terminated to the same Catalyst gigabit module and channel group. B . All four ports from the Cisco WLC terminated to the same Catalyst gigabit module using two channel groups. C . Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 20 and Cisco WLC ports3 and 4 to Catalyst gigabit module slot 2 channel group 40. D . Ports 1 and 2 from Cisco WLC to Catalyst gigabit module slot 1 channel group 10 and Cisco WLC ports3 and 4 to Catalyst gigabit module slot 2 channel group 10.

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• Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancyusing NSF？（）

  A . independent of SSO B . NSF combined with SSO enables supervisor engine load balancing C . supported by RIPv2， OSPF， IS-IS， and EIGRP D . supports IPv4 and IPv6 multicast E . prevents route flapping F . dependent on FIB table

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• Catalyst交换机的默认VTP模式是（）。

  A . 客户端 B . 接入 C . 服务器 D . 透明

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• 将Catalyst6500交换机的设备管理地址设置为203.29.166.9/24，缺省网关的IP地址为203.29.166.1，正确的配置语句是（）

  A．setinterfacevlan1203.29.166.90.0.0.255203.29.166.1 B．setinterfacevlan1203.29.166.9255.255.255.0203.29.166.1 C．setinterfacesc0203.29.166.90.0.0.255203.29.166.1 D．setinterfacesc0203.29.166.9255.255.255.0203.29.166.1

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• Catalyst6000系列有几种引擎？

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• 将Catalyst 6500交换机的系统时间设定为"2013年3月26日，星期五，9点l9分25秒"，正确配置是（）。

  A.set clock fri 26／3／2013 9：19：25 B.set time fri 3／26／2013 9：19：25 C.set time fri 26／3／2013 9：19：25 D.set clock 3／26／2013 fri 9：19：25

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• Catalyst交换机默认的VTP模式是什么（)

  A．客户端(Client)模式2 B．Access模式 C．服务器(Server)模式 D．透明(Transparent)模式

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