Huawei H35-211_V2.5 Practice Exams
Last updated on Oct 22,2026- Exam Code: H35-211_V2.5
- Exam Name: HCIP-Access V2.5
- Certification Provider: Huawei
- Latest update: Oct 22,2026
When deploying home-customer services in the PON system, which of the following service configurations has the highest priority?
- A . VOIP
- B . GAME
- C . INTERNET
- D . IPTV
Check the protection configuration in the OLT example as follows
huawei (config) = protect-group 0 protect-target gpon-uni-port work mode time delay
huawei （ protect-group-0 ） #protect-group member port 0/5/0role work
huawei （ protect-group-0 ） #protect-group member port 0/5/l role protect
huawei (protect-group-0) #protect-group enable
According to the information above, which of the following statement is correct? (Multiple choice)
- A . When port 0/5/0 fails, the system can automatically switch to port 0/5/1 to maintain access services
- B . After the protection group is created, the default state of the protection group is disabled, and it is necessary to force the protection-group enable to enable the protection group
- C . The member ports of this protection type must be ports on the same GP ON board
- D . The configuration is GP ON Type B single-homing protection
Which of the following types of DBA bandwidth will reduce the upstream bandwidth of the PON port after the DBA horizontal board is configured and successfully used by the ONT? (Multiple choice)
- A . assure
- B . max
- C . best effort
- D . fixed
Which of the following measures can GPON adopt in terms of flow control? (Multiple choice)
- A . Gem-car
- B . gem mapping
- C . flow-car
- D . tcont-car
When a SIP user registers for the first time, the first message sent by the server is?
- A . 401 Unauthorized
- B . 486 Busy
- C . 100 Tring
- D . 200 0K
The class D multicast address range is from 224.0.0.0 to 238.255.255.255.
- A . True
- B . False
When the PIT P switch is enabled globally or in the VLAN service template of the OLT, the service virtual port is allowed to carry upstream packets, the Vendor tag is switched, and the user upstream packets carry Vendor tarf information, which of the following about the OLT processing strategy of PITP message is correct?
- A . The OLT adds a local Vendor tap to the upstream PITP message
- B . The OLT directly forwards the user-side PITP message without any processing
- C . The OLT leaves the Vendor tag carried in the uplink PITP message, plus the local Vendor tag
- D . OLT discards uplink PITP packets
A power access service deploys GPON Type C dual-homing protection, and the state of the protection group and the uplink Ethernet port is determined on the OLT. When the state of the Ethernet port associated with the protection group on the OLT changes to down, which of the following descriptions is incorrect?
- A . The state of the work port on the ONU side changes to standby
- B . OLT communicates with ONU uplink status change
- C . After switching, the service on the ONU is sent to the OLT through the protect port, that is, the service message is transmitted on the protect port
- D . ONU detects link failure and triggers protection switching
In order to prevent network monitoring in the GPON system, the most commonly used method is?
- A . Information encryption
- B . Using physical transmission (not network)
- C . Wireless network transmission
- D . Use leased line transmission
The uplink rates of 10G EPON are? (Multiple choice)
- A . 1.25Gbps
- B . 2.5Gbps
- C . 5Gbps
- D . 10Gbps