Under normal operations, cisco recommends that you configure switch ports on which vlan?

IT Questions BankUnder normal operations, cisco recommends that you configure switch ports on which vlan?

Question:
Under normal operations, cisco recommends that you configure switch ports on which vlan?

  • on the default vlan
  • on the management vlan
  • on the native vlan
  • on any vlan except the default vlan

Explanation: http://www.cisco.com/c/en/us/support/docs/switches/catalyst-6500-series-switches/24330-185.html

Note: There is a potential security consideration with dot1q that the implicit tagging of the native VLAN causes. The transmission of frames from one VLAN to another without a router can be possible. Refer to the Intrusion Detection FAQ leavingcisco.com for further details. The workaround is to use a VLAN ID for the native VLAN of the trunk that is not used for end-user access. In order to achieve this, the majority of Cisco customers simply leave VLAN 1 as the native VLAN on a trunk and assign access ports to VLANs other than VLAN 1.

Exam with this question: CCNA v3.0 (200-125) Study Guide – Exam Dumps

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