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Full Access Cisco 350-501 Tutorials

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Total 547 questions

Implementing and Operating Cisco Service Provider Network Core Technologies (350-501 SPCOR) Questions and Answers

Question 149

Refer the exhibit.

Users on a network connected to router R3 report slow speeds when they connect to the server connected to R2. After analyzing traffic on the network, a network engineer identified congestion on the link between R2 and R3 as the cause. Which QoS service must the engineer implement to drop traffic on the link when it exceeds a configured threshold?

Options:

A.

first-in, first-out

B.

traffic shaping

C.

class-based weighted fair queueing

D.

traffic policing

Question 150

Which task must be performed first to Implement BFD in an IS-IS environment?

Options:

A.

Disable Cisco Express Forward.ng on all interfaces running routing protocols other than IS-IS

B.

Configure BFD under the IS-IS process

C.

Configure all ISIS routers as Level 2 devices

D.

Configure BFD in an interface configuration mode

Question 151

Refer to the exhibit. ISP A provides MPLS L3VPN service to customer A with BGP as the external routing protocol. Customer A has just opened a new branch office in London and requested the service provider to implement lossless service between its two offices. The LDP is enabled over the MPLS backbone and label exchange is working normally. Which action must the ISP engineering team take to enable the service?

Options:

A.

Configure LDP and redistribute the route from EIGRP.

B.

Configure BGP address family VPNv4.

C.

Configure IGP and redistribute the route from BGP.

D.

Configure IGP LDP synchronization

Question 152

Refer to the exhibit.

An engineer is configuring an administrative domain in the given multi-vendor environment with PIM-SM. Which feature must the engineer implement so that devices will dynamically learn the RP?

Options:

A.

Auto-RP

B.

BIDIR-PIM

C.

SSM

D.

BSR

Page: 38 / 41
Total 547 questions