H12-811_V2.0

H12-811_V2.0 practice questions, page 3 of 8, with answer review and explanations.

Question 11

Huawei launched the leader AP networking solution for small and micro enterprises. APs can operate independently or manage a small number of APs.Which of the following statements are true about the leader AP networking architecture? (Choose all that apply.)

  1. This networking supports WLAN roaming.
  2. The leader AP can serve as a DHCP server to assign IP addresses to STAs.
  3. The leader AP uses the CAPWAP protocol to uniformly manage and configure other Fit APs.
  4. The leader AP works in Fit mode.

Question 12

On a small WLAN shown in the figure, the WAC acts as a DHCP server to assign IP addresses to APs and STAs. The management VLAN is 100, the service VLAN is 110, and the user data forwarding mode is tunnel forwarding.Which of the following is the correct configuration for the switch and WAC interfaces?

  1. [SW] interface gigabitethernet 0/0/1[SW-GigabitEthernet0/0/1] port link-type trunk[SW-GigabitEthernet0/0/1] port trunk pvid 100[SW-GigabitEthernet0/0/1] port trunk allow-pass vlan 100 110[SW-GigabitEthernet0/0/1] quit[SW] interface gigabitethernet 0/0/2[SW-GigabitEthernet0/0/2] port link-type trunk[SW-GigabitEthernet0/0/2] port trunk allow-pass vlan 110[WAC] interface gigabitethernet 0/0/1[WAC-GigabitEthernet0/0/1] port link-type trunk[WAC-GigabitEthernet0/0/1] port trunk allow-pass vlan 110
  2. [SW] interface gigabitethernet 0/0/1[SW-GigabitEthernet0/0/1] port link-type trunk[SW-GigabitEthernet0/0/1] port trunk pvid 100[SW-GigabitEthernet0/0/1] port trunk allow-pass vlan 100[SW-GigabitEthernet0/0/1] quit[SW] interface gigabitethernet 0/0/2[SW-GigabitEthernet0/0/2] port link-type trunk[SW-GigabitEthernet0/0/2] port trunk allow-pass vlan 100[WAC] interface gigabitethernet 0/0/1[WAC-GigabitEthernet0/0/1] port link-type trunk[WAC-GigabitEthernet0/0/1] port trunk allow-pass vlan 100
  3. [SW] interface gigabitethernet 0/0/1[SW-GigabitEthernet0/0/1] port link-type trunk[SW-GigabitEthernet0/0/1] port trunk pvid 110[SW-GigabitEthernet0/0/1] port trunk allow-pass vlan 100 110[SW-GigabitEthernet0/0/1] quit[SW] interface gigabitethernet 0/0/2[SW-GigabitEthernet0/0/2] port link-type trunk[SW-GigabitEthernet0/0/2] port trunk allow-pass vlan 100[WAC] interface gigabitethernet 0/0/1[WAC-GigabitEthernet0/0/1] port link-type trunk[WAC-GigabitEthernet0/0/1] port trunk allow-pass vlan 100
  4. [SW] interface gigabitethernet 0/0/1[SW-GigabitEthernet0/0/1] port link-type trunk[SW-GigabitEthernet0/0/1] port trunk pvid 110[SW-GigabitEthernet0/0/1] port trunk allow-pass vlan 100 110[SW-GigabitEthernet0/0/1] quit[SW] interface gigabitethernet 0/0/2[SW-GigabitEthernet0/0/2] port link-type trunk[SW-GigabitEthernet0/0/2] port trunk allow-pass vlan 100 110[WAC] interface gigabitethernet 0/0/1[WAC-GigabitEthernet0/0/1] port link-type trunk[WAC-GigabitEthernet0/0/1] port trunk allow-pass vlan 100 110

Question 13

Which of the following configurations is used to configure the WPA2 security policy on a Huawei WAC?

  1. [WAC-wlan-sec-prof-name] security wpa psk pass-phrase a1234567 aes
  2. [WAC-wlan-sec-prof-name] security wpa2 certificate
  3. [WAC-wlan-sec-prof-name] security wpa2 psk pass-phrase a1234567 aes
  4. [WAC-wlan-sec-prof-name] security open

Question 14

On a small WLAN shown in the figure, SW2 acts as a DHCP server to assign IP addresses to STAs, and the user data forwarding mode is direct forwarding.Which of the following traffic paths is used for a STA accessing the Internet after connecting to the WLAN through AP1?

  1. AP2 -> WAC -> SW2 -> Internet
  2. AP1 -> SW1 -> SW2 -> Internet
  3. AP1 -> SW1 -> SW2 -> WAC -> SW2 -> Internet
  4. AP1 -> WAC -> SW2 -> Internet

Question 15

Which of the following variables defined in Python code is invalid?

  1. ipv4_address = ‘1000.1000.1000.1000/96’
  2. 2_r1 = ‘ipv6 enable’
  3. _static = ‘ip route 0.0.0.0 0 ge0/0/l’
  4. sysname = ‘huawei’