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单项选择题 Refer to the exhibit.  What statement is true about the configuration on switch CAT1?()

A、The configuration establishes policed DSCP on ports Fa0/11 and Fa0/12 with values ranging  from 8 to 56.

B、The configuration overrides 802.1p priorities on packets entering ports Fa0/11 and Fa0/12 with  a value of 48.

C、Untagged Port VLAN ID (PVID) frames will carry voice traffic on VLAN 40.

D、Two IP phones with the MAC addresses of 0008.8595.d1a7 and 0007.8595.d2b7 are  connected to CAT1 ports Fa0/11 and Fa0/12, respectively.

E、Security violation shutdown mode has been activated for ports Fa0/11 and Fa0/12.

F、The configuration overrides the Quality of Service value in packets entering ports Fa0/11 and  Fa0/12 with a value of 45.

  • D
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