Practice Free H35-211_V2.5-ENU Exam Online Questions
Check the protection configuration in OLT as follows
Huawei(config)=protect-group 0 protect-target gpon-uni-port workmode timedelay
Huawei(protect-group-0)#protect-group member port 0/5/0 role work
Huawei(protect-group-0)#protect-group member port 0/5/1 role protect
Huawei(protect-group-0)#protect-group enable
According to the above information, which is the correct statement? (Multiple choice)
- A . When port 0/5/0 fails, the system can automatically switch to port 0/5/1 to continue accessing services.
- B . After creating a protection group, the default state of the protection group is disabled. You need to use the command protect -group enable to enable the protection group.
- C . The member ports of this protection type must be ports on the same GPON board
- D . GPON Type B single-homing protection is configured
Generally speaking, the lower the suppression level of the OLT broadcast message, the more obvious the protection effect of the port/board on the broadcast traffic.
- A . True
- B . False
Single-talk occurs during voice calls. The possible reason is (). (Multiple choice)
- A . IP Chengji network router ACL configuration issues
- B . Signaling does not reach the voice server
- C . Does the OLT have ARP proxy enabled?
- D . Phone malfunction
OLT uplink can improve bandwidth and reliability through link aggregation. Which of the following modes are currently supported by OLT uplink aggregation? (Multiple choice)
- A . Dynamic
- B . Handmade
- C . Static
- D . Automatic
When configuring multicast services, the authentication method used when adding a multicast user is no-auth. If 10 programs are configured on the OLT (the upper layer device can provide these programs), then how many programs can the multicast user watch?
- A . 08
- B . 04
- C . 10
- D . 0
Which of the following descriptions of the basic structure and design concept of pre-connected OD is incorrect?
- A . OD design can adopt the idea of converging from information point to comprehensive point
- B . Pre-connected ODT planning is still based on two points and three lines
- C . Optical splitters are usually pre-connected and integrated into Hubboxz and SubBox.
- D . ODl still maintains the traditional OD tree structure
Similar to the command line configuration method, the MxU does not generally use the OMCI channel to deliver service configuration. In eSight, zero-configuration deployment is only available for small ONTs. It is not possible to implement zero-configuration deployment for large MxUs.
- A . True
- B . False
EA5800/MA5800 only supports IGP-proxy, not IGMP-snooping
- A . True
- B . False
Which of the following options can improve the service experience of multicast users when switching channels (shortening the switching time)?
- A . When adding a multicast program, disable the prejoin function
- B . Enable the quick leave function when adding a multicast user
- C . Enable the preview function when adding a multicast user
- D . Use a smaller group address
In the U2000 network management system, under the GPON template view, you can see which of the following templates?
A – Line Template
B – Business Template
C – DBA Template
D – GPON ONT Capability Template
E – GPON Alarm Template
F – MDUSNMP Template
- A . abcd
- B . abc
- C . abcdef
- D . abcde