Which are troubleshooting a P1 outage and need to capture traffic between your Cisco core and data center switches? What must be enabled before the capture of packets can be done?

Which are troubleshooting a P1 outage and need to capture traffic between your Cisco core and data center switches? What must be enabled before the capture of packets can be done?

A.
partspan

B.
capture part

C.
spanport

D.
snoop part

E.
partsnoop