66 Exam Questions for H35-211_V2.5 Updated Versions With Test Engine [Q20-Q40]

NO.20 (Single)When you configure the HUAWEI NETWORK MANAGEMENT U2000 for FTTH IPTV service
access, which of the following templates needs to be configured ().

NO.21 (Multiple choice) Which of the following measures can be adopted by GPON in terms of traffic control

NO.22 Type B protection provides redundant protection for both OLT PON ports and backbone fibers when OLT or
OLT PON If the port or trunk fiber fails, manually switch to another – luguang.

NO.23 (Multi-select) esight is a network management software positioned in the enterprise network scenario, which
can view the details of onu devices, including the following information?

NO.24 (Radio) follow the multicast IP address 227. The correct multicast MAC address corresponding to 120.1.32 is

NO.25 (Radio) To improve link reliability, the LT device passes through two upstream ports 0/19/0 and 0/20/0
Configure the Timedelay protection group, which of the following commands is optional

NO.26 When configuring IPTV services on the U2000, what templates are included in the IGMP templates?

NO.27 The auto-discovery methods provided by sight are by network segment mode, ARP mode and routing mode.
At the same time, you can create a network segment or IP address of a device that does not need to be
connected as an exclusion list. Automatically skips the network segment or IP address configured in the
exclusion list during self-discovery of devices.

NO.28 (Multiple choice) When the OLT main control board CPU is detected to be continuously elevated, the
following possible causes are?

NO.29 The number of users under the OLT can also determine whether the VLA is single-layer or dual-layer VLA.
Single-layer VLANs can be used when the number of users is small, and dual-layer VLANs must be used
when the need to distinguish services and the number of users is second to ().

NO.30 (Single choice) The following statement about defense MAC Spoofing is wrong

NO.31 (Multiple select) When there is a backbone fiber break or OLT does not detect the expected optical signal
(L0S) alarm, the possible cause is that

NO.32 In the evolution of EPON to 10 G EPON, a smooth transition is achieved at the local level by adding WDM
WDM modules, and ODNs coexist

NO.33 Under the H.248 protocol, if the signaling IP and media IP are both 10. 1 1 100/8, voice gateway is 10. 1 1 1.
When configuring voIP service, the following command is incorrect

NO.34 (Radio) The downstream effective bandwidth of the GPON PON port is

NO.35 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

NO.36 The maximum spectroscopic ratio supported by 10G GPON is (Radio) ?

NO.37 In the evolution of EPON to 10g EPON, a smooth transition is achieved at the local end by adding AWDM
WDM module, and Odn coexists.

NO.38 The scope of protection of the (multiple choice) GPON Type B dual attribution protection includes

NO.39 (Radio) The following is not the QOS service model, is

NO.40 (Single) A total of 100 multicast users on OLT are watching 20 multicast programs, assuming that each
multicast program occupies 2M bandwidth, then how much multicast traffic is currently on the OLT upstream
port