H19-301

H19-301 practice questions, page 17 of 20, with answer review and explanations.

Question 81

Which unit is used to describe the gain of antennas?

  1. dB
  2. dBi
  3. dBm
  4. dBw

Question 82

Which one is NOT the feature of Telemetry-based intelligent O&M?

  1. Massive and real-time
  2. Highly efficient
  3. Scalable
  4. Minute-level monitoring

Question 83

Which statements are true about the S6720-SI multi-gigabit switch? (Choose all that apply.)

  1. Supports 1G/2.5G/5G/10G multi-gigabit port
  2. Supports 60W PoE++ power supply within 200m
  3. Supports SVF feature

Question 84

Which series of firewalls is newly launched in 2019?

  1. USG6000 series
  2. USG6000E series
  3. USG9500 series
  4. Antiddos1800 series

Question 85

What models are included in the new CloudEngine S series campus switches? (Choose all that apply.)

  1. S12700E
  2. S6730-H
  3. S5731-H
  4. S5731-S