Huawei H35-211_V2.5 Cert Guide PDF 100% Cover Real Exam Questions [Q14-Q34] : Actual Test Materials : http://blog.actualtests4sure.com

NO.14 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

Using the command ip address media10 in voip mode. 1 1 10010 1 1 1 Configure the media IP

Use the reset coldstart command under Voice Interface to make the interface property configuration take
effect

Use the if-h248 attributei command to configure interface properties under the voice interface

Using the command ip address signaling10 in voip mode. 1 1 10010 1 1 1 Configure the signaling IP

NO.15 OLT can support direct replication of user packet priority as the priority of forwarding packets, and also
supports direct local configuration

wrong

Right

NO.16 (Single choice) When planning qos, it is necessary to plan reasonably according to the business, and adopt the
() scheduling mode for high-priority businesses.

WHY

DRR

WRR

NO.17 The ascending wavelength of the (radio) 10G EPONE is?

1577nm

1270m (symmetrical).

1310m (asymmetrical).

1490nm

NO.18 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.

True

False

NO.19 The Class D multicast address range is from 224. 0 0 0 to 238. 255 255 255

True

False

NO.20 (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

Rogue ONU exists under the port

The port backbone fiber is faulty

Any power loss or failure under the port

The port laser is turned off

NO.21 (Multi-select) Network Management U2000 adds line templates to realize the mapping of user traffic flows to
GEM PORTS, including mapping modes(Radio)

MAC

PORT

vlan

802.IP

NO.22 (Multiple choice) Which of the following measures can be adopted by GPON in terms of traffic control

Gem-car

gem mapping

flow-car

tcontcar

NO.23 (Single choice) In GPON systems, in order to prevent network monitoring, the most common method is.

Information encryption

Physical transport (not networked)

Cableless network transmission

Use leased line transmission

NO.24 When ont fails or the hardware needs to be replaced, the ONT service needs to be replaced, and then the ONT
service needs to be removed on the OLT, and then the new ONT service needs to be registered

wrong

Right

NO.25 The total downstream bandwidth of the 10G EPON PONI port is the sum of the EPON downstream bandwidth
and the 10G EPON downstream bandwidth.

True

False

NO.26 (Multi-select) Use 0TDR to locate the abnormally attenuated location in the optical path, and after the OTDR
is connected to the detected line, which of the following parameters can be set.

Set the measurement range

Set the wavelength

Set the mode

Sets the pulse width

NO.27 (Single choice) The following statement about defense MAC Spoofing is wrong

MAC Anti- Mac Spoofing’ features are mutually exclusive with WMAC, SC, PPPOE SMAC features at
the VLA level

After the anti-MAC Spoofing function is enabled, the system automatically implements the dynamic
binding of the AC address to the service flow

After enabling the Anti-MAC Spoofing function, for IPoE users using fixed IP, the user needs to be
statically configured

Turning off the Anti-MAC Spoofing function can only take out the fixed table items, which does not
affect the user’s service application, but the service forwarding surface will be interrupted.

NO.28 (Multi-select) Query ppPOE simu-lation results on the MDU side as follows
From the query results, it can be judged ()

The service configuration of ppPoE users is normal

PPPoE user account and authentication method are correct

The link between MDU tone setting and BRAS is ok

The MDU management IP is configured correctly

NO.29 The scope of protection of the (multiple choice) GPON Type B dual attribution protection includes

Primary and standby OLTs

Primary and standby primary thousand fibers

OlT’s primary and standby PON should be ports

Primary and standby branch fibers

NO.30 When configuring IPTV services on the U2000, what templates are included in the IGMP templates?

Permission templates

Multicast user templates

Program templates

Preview the parameter template

NO.31 (Single-choice) An IPTV user reflects that the TV cannot be watched, open the debug switch on the OLT side,
and the debug printing information is as follows: huawei( config).
This can be judged by the results of the query

The poN port multicast bandwidth is insufficient

The user does not have permission to watch the show

IGMP Sakamoto Fussel

User bandwidth validation failed

NO.32 (Single choice) The following statement about ssH connection is incorrect, yes

ssH can be applied to remote encryption of encrypted file transfers over remote encryption connections

The ssH protocol encrypts all transmitted data, effectively preventing information leakage problems
during remote management

From a client perspective, SSH provides two levels of security authentication.

The ssH protocol is working at the network layer

NO.33 (Multi-select) VLAN planning principles need to be considered

The total number of VLANs

Customer type and number of users

Type and type of business

Uplink networking mode

The networking topology of the OLT

NO.34 Max-Forwards fields can be used in S1P messages to solve loop problems and avoid endless packet
forwarding.

wrong

Right