Huawei H35-211_V2.5-ENU HCIP-Access V2.5 Online Training
Huawei H35-211_V2.5-ENU Online Training
The questions for H35-211_V2.5-ENU were last updated at Feb 03,2025.
- Exam Code: H35-211_V2.5-ENU
- Exam Name: HCIP-Access V2.5
- Certification Provider: Huawei
- Latest update: Feb 03,2025
One-way phenomenon occurs during voice call, the possible reason is? (Multiple choice)
problem of the router of the IP bearer network
B. The signaling does not reach the voice server
C. The ARP proxy has not been enabled on the OLT?
D. Phone failure
Users report that IPTV has a long delay in changing channels. In order to improve the channel switching experience of ordinary users, the program pre-join function can be configured. Which of the following configurations can realize program pre-join?
- A . huawei (config) mlti cast-vlan x
huawei (config-mlan x) igmp program static ip 224.x..x enable - B . huawei (config) #igmp program static ip 224.xxx enable
- C . huawei (config)#ml ticast-vlan x
huawei (config-mwlan x) #igmp program add ip 224.xxx prejoin enable - D . huawei (config) #igmp program add ip 224.xxx prejoin an able
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
An enterprise private line access service deploys GPON Type B single-homing protection. Use the protect-group mobert command to add protection group members to the protection group. Which need to pay more attention? (Multiple choice)
- A . When adding protection group members, you need to add working members first, and then increase protection members
- B . After the protection group is created, the default state of the protection group is enabled
- C . Member ports can be ports on different GPON boards, but must be of the same type of GPoN service board
- D . GPON ports do not support adding protection group members based on boards, only support adding protection group members based on ports
Which of the following conditions will trigger automatic protection switching for GPON Type B single-homing protection? (Multiple choice)
- A . Deterioration of backbone optical fiber line quality
- B . Branch fiber break
- C . Trunk fiber break
- D . The main POM port of the OLT is faulty
Generally speaking, the lower the suppression level of OLT broadcast messages, the more obvious the protection effect of the port/single board on the wide insertion traffic
- A . True
- B . False
If you want to cooperate with the upper layer authentication server for user authentication, you can add the source of user physical location information to the () field of the DHCP request message initiated by the user.
- A . Options 60
- B . Options 61
- C . Options 80
- D . Option 82
Which statement about the hooligan ON U is correct? (Multiple choice)
- A . The PoN system comes with a rogue detection function
- B . The rogue ONU is mainly divided into random light and long light onu
- C . A rogue ONU may cause the ONU to fail to register
- D . Rogue Onu does not affect user business, but only affects system management
When the OLT processes priority marks, which methods that can be adopted? (Multiple choice)
- A . From the outer layer Tag 802.ip priority of the ingress message to hold shell/map
- B . Copy the ToS value of the ingress packet
- C . From the inner layer Tag 802.ip priority support/mapping of the ingress message
- D . Directly specify the configuration
In the ACL, if the data packets need to be filtered according to the source IP address information, destination IP address information, port number and other information of the data packets, then the ACL number range to be created is?
- A . 3000-3999
- B . 2000-2999
- C . 5000-5999
- D . 4000-4999