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
Which of the following statements about defending against MAC Spoofing is incorrect?
- A . MAC Anti-MAC Spoofing’ feature and WMAC, SC, PPPOE SMAC features are mutually exclusive at VLA level
- B . After the anti-MAC Spoofing function is enabled, the system will automatically realize the dynamic binding of the AC address and the service flow
- C . After the Anti-MAC Spoofing function is enabled, for I PoE users using fixed IPs, users need to be configured statically
- D . Disable the Anti-MAC Spoofing function. The only action involved is to delete certain entries, which does not affect user service applications, but the service forwarding plane will be interrupted.
The uplink wavelength in the 10G GPON system is?
- A . 1310nm
- B . 1490nm
- C . 1270mm _
- D . 1577nm
The establishment, maintenance and dismantling of a session is completed through a series of message interactions between the SIP user and the server, so each information contained in the SIP text is unique, and no single information will appear A phenomenon in which a value occurs multiple times.
- A . True
- B . False
When the FTTH user has the fault phenomenon of "off-hook and no power", the possible reasons are? (Multiple choice)
- A . Phone failure
- B . POTS port failure
- C . OLT failure
- D . The line between the ONU and the phone is faulty
Rules can be formulated based on link layer information such as source MAC address, VLAN ID, layer 2 protocol type, and destination MAC address, and the ACL for corresponding data processing is?
- A . Basic ACLs
- B . Advanced ACLs
- C . Link layer ACL
- D . User-defined ACL
The main solution to MAC address spoofing does not include? (Multiple choice)
- A . Limit the number of MAC addresses learned by users
- B . Manually configure a static MAC address
- C . Automatically perform MAC address binding
- D . Replace user terminal
The system of IEEE 802.1X protocol includes: (Multiple choice)
- A . Supplicant System (client)
- B . Authenticator System (authentication system)
- C . Account system (billing system)
- D . authentication server system (authentication server)
Compared with Type C dual-homing protection, which of the following description of Type C single-homing protection is wrong?
- A . Simple networking and easy OLT/ONU management.
- B . When the OLT or the OLT uplink fails, it can be switched to another OLT.
- C . OLT failure will cause service interruption.
- D . To protect the important business of users, which is used for the protection of enterprise private line access business and base station private line access business.
Under IGMP snooping, two users under the OLT order the same program, and the OLT sends two join messages to the multicast router
- A . True
- B . False
The total downstream bandwidth of the 10G EPON PONI port is the sum of the downstream bandwidth of EPON and the downstream bandwidth of 10GEPON.
- A . True
- B . False