多选题Policy -Based Routing (PBR) has been enabled on Router R1's interfa ce F0/0. Which of the following is true regarding how PBR works?（）APackets entering F0/0 will be compared based on the PBR route map.BPackets exiting F0/0 will be compared based on the PBR route map.CIOS ignores the PBR forwarding directions wh en the packet matches a route map deny clause.DIOS ignores the PBR forwarding directions when the packet matches a route map permit clause.
多选题
Policy -Based Routing (PBR) has been enabled on Router R1's interfa ce F0/0. Which of the following is true regarding how PBR works?（）
A
Packets entering F0/0 will be compared based on the PBR route map.
B
Packets exiting F0/0 will be compared based on the PBR route map.
C
IOS ignores the PBR forwarding directions wh en the packet matches a route map deny clause.
D
IOS ignores the PBR forwarding directions when the packet matches a route map permit clause.
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