Which three are valid methods to monitor and trend SAN port channels with DCNM？（）
- A use summary view in the device manager
- B from the DCNM-SAN client， view ISLs in real time from the Performance drop-down list
- C for each port channel， select Monitor Continually
- D configure traps for each port channel to utilize RMON
- E set up flows with the DCNM-SAN client and use the Performance Manager web client for performance collectio