Spring Special Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code = getmirror

Pass the Nokia SRC Certification 4A0-105 Questions and answers with ExamsMirror

Practice at least 50% of the questions to maximize your chances of passing.
Exam 4A0-105 Premium Access

View all detail and faqs for the 4A0-105 exam

Go to Exam

689 Students Passed

87% Average Score

93% Same Questions
Viewing page 4 out of 5 pages
Viewing questions 31-40 out of questions
Questions # 31:

Which OAM tool can be used to dynamically learn the MAC address of a CE device connected to a SAP within a VPLS service?

Options:

A.

oam mac-populate

B.

oam mac-ping

C.

oam mac-trace

D.

oam svc-ping

E.

oam cpe-ping

Questions # 32:

What is the name of the feature supported on the Nokia 7750 SR that prevents MAC explosion in large VPLS deployments?

Options:

A.

H-VPLS

B.

M-VPLS

C.

PBB

D.

MC-EP

Questions # 33:

What option is available when using PBB to reduce the amount of required VPLS services?

Options:

A.

The Nokia 7750 SR supports 1:1 mapping of I-VPLS services to B-VPLS services.

B.

The Nokia 7750 SR supports 1:1 andM:1 mapping of l-VPLS services to B- VPLS services.

C.

The Nokia 7750 SR supports the mapping of multiple, standard VPLS services to B-VPLS services.

D.

The Nokia 7750 SR supports the mapping of multiple, standard VPLS services to l-VPLS services.

Questions # 34:

Click on the exhibit below.

Question # 34

You have been requested to add load balancing across the redundant spoke-SDPs in the network shown. What further configuration is required? (Choose 2)

Options:

A.

An additional management VPLS.

B.

Another set of LSPs between PE1 and PE3 and between PE2 and PE4.

C.

Another set of SDPs between PE1 and PE3 and between PE2 and PE4.

D.

Load balancing has to be enabled within the management VPLS.

Questions # 35:

The command "send flush-on-failure" has been enabled within a VPLS instance. What does the PE do upon detection of a SAP failure within the VPLS?

Options:

A.

The PE sends an LDP control message that flushes all FDB entries in the VPLS instance.

B.

The PE sends an LDP control message that flushes all FDB entries in the VPLS instance that are associated with the PE that detected the failure.

C.

The PE flushes it's local FDB only.

D.

The PE sends an oam service message that flushes all FDB entries in the VPLS instance.

Questions # 36:

Click on the exhibit below.

Question # 36

Given the following configuration, which service type will VPLS 1 and VPLS 100 be displayed as with the "show service service-using" command?

Options:

A.

VPLS 1 will be displayed as mVPLS and VPLS 100 will be displayed as VPLS.

B.

VPLS 1 will be displayed as mVPLS and VPLS 100 will be displayed as uVPLS

C.

VPLS 1 will be displayed as VPLS and VPLS 100 will be displayed as VPLS.

D.

VPLS 1 will displayed VPLS and VPLS 100 will be displayed as uVPLS.

Questions # 37:

Which physical topology is NOT commonly deployed in today's VPLS networks?

Options:

A.

Ring topologies.

B.

Metro-to-metro topologies

C.

H-VPLS topologies.

D.

Partial-mesh topologies.

Questions # 38:

When deploying Active/Standby pseudowires, the CE does not require any special configuration

Options:

A.

TRUE

B.

FALSE

Questions # 39:

Click on the exhibit below.

Question # 39

Which ports will become root ports? (Choose 3)

Options:

A.

Bridge B 1/1/3

B.

Bridge B 1/1/2

C.

Bridge C 1/1/2

D.

Bridge C 2/1/1

E.

Bridge D 1/1/1

F.

Bridge D 1/1/3

G.

Bridge E 1/1/1

Questions # 40:

Which of the following describes the overhead added to a customer frame on an Ethernet link in a VPLS service on the Nokia 7750 SR?

Options:

A.

The overhead consists of 26 bytes. 14 DLC + 2 Ethertype + 8 for mpls labels + 2 for GRE

B.

The overhead consists of 14 bytes for DLC.

C.

The overhead consists of 18 bytes. 14 DLC +4 for mpls labels

D.

The overhead consists of 22 bytes. 14 DLC + 8 for mpls labels

Viewing page 4 out of 5 pages
Viewing questions 31-40 out of questions
TOP CODES

TOP CODES

Top selling exam codes in the certification world, popular, in demand and updated to help you pass on the first try.

2V0-11.25
ADM-201
Agentforce-Specialist
CMMC-CCP
Data-Cloud-Consultant
PDI
PSE-Strata-Pro-24
Secure-Software-Design
Sharing-and-Visibility-Architect
Workday-Pro-Integrations
ZDTA