To support ACL mirroring, define a destination ACL mirror port common to all ports of a port processor (PPCR).
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Enter configure terminal
to access global configuration mode.
device# configure terminal
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To define a physical interface as the mirror, enter a command such as the following example.
device(config)# acl-mirror source ethernet 0/1 destination ethernet 0/2
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To define a port-channel as the mirror, enter a command such as the following example.
device(config)# acl-mirror source ethernet 0/1 destination port-channel 1
