Huawei HCIP-Access V2.5 認定 H35-211_V2.5 試験問題:
1. The (radio) 10G GPON system uses XGEN frames to encapsulate data, and the PORT ID is defined in the
XGEN header as () bits.
A) 18
B) 16
C) 14
D) 12
2. Layer 2 enables IGMP-snooping , and when the switch port receives an IGMP join packet, it listens for the
packet and adds the corresponding port to the multicast group
A) Right
B) wrong
3. The total downstream bandwidth of the 10G EPON PONI port is the sum of the EPON downstream bandwidth
and the 10G EPON downstream bandwidth.
A) True
B) False
4. (Multiple choice) When the OLT main control board CPU is detected to be continuously elevated, the
following possible causes are?
A) Rogue ONU
B) Network loops
C) The user logged in illegally
D) Cyber attacks
5. When the Type C dual home protection linkage uplink detection, if the OLT or OLT uplink fails, the Type C
dual home protection can be reversed to another OLT
A) True
B) False
質問と回答:
質問 # 1 正解: B | 質問 # 2 正解: A | 質問 # 3 正解: A | 質問 # 4 正解: A、B、D | 質問 # 5 正解: A |