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思科认证考试

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By default, each port in a Cisco Catalyst switch is assigned to VLAN1. Which two recommendations are key to avoid unauthorized management access?()

  • A、Create an additional ACL to block the access to VLAN 1.
  • B、Move the management VLAN to something other than default.
  • C、Move all ports to another VLAN and deactivate the default VLAN.
  • D、Limit the access in the switch using port security configuration.
  • E、Use static VLAN in trunks and access ports to restrict connections.
  • F、Shutdown all unused ports in the Catalyst switch.
正确答案:B,F
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