QUESTION: 197

A Cisco IP phone receives untagged data traffic from an attached PC. Which action is taken by the phone?

It drops the traffic.
It allows the traffic to pass through unchanged.
It tags the traffic with the native VLAN.
It tags the traffic with the default VLAN.

Answer(s): B

Explanation:

Untagged traffic from the device attached to the Cisco IP Phone passes through the phone unchanged, regardless of the trust state of the access port on the phone.

Reference:

https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960/software/release/12-2_40_se/configuration/guide/scg/swvoip.pdf

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QUESTION: 198

Which design element is a best practice when deploying an 802.11b wireless infrastructure?

allocating nonoverlapping channels to access points that are in close physical proximity to one another
disabling TCP so that access points can negotiate signal levels with their attached wireless devices
configuring access points to provide clients with a maximum of 5 Mbps
setting the maximum data rate to 54 Mbps on the Cisco Wireless LAN Controller

Answer(s): A

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QUESTION: 199

Refer to the exhibit. The network administrator wants VLAN 67 traffic to be untagged between Switch 1 and Switch 2, while all other VLANs are to remain tagged.
Which command accomplishes this task?