300-510 Practice Exam and Study Guides – Verified By BraindumpsPass Updated 291 Questions [Q59-Q80]

NO.59

Refer to the exhibit. An engineer is troubleshooting an issue with traffic steering using the color-only automated steering mechanism. BGP is failing to automatically steer traffic into an SR policy with the given color of a route, regardless of the next hop. The layer 2 configuration is correct, and the physical connection between the devices is working normally. Whch additional command sequence must the engineer add to correct the issue?

NO.60 Refer to the exhibit.

Router 1 is connected to router 2 on interface TenGigE0/1. Which interface provides the alternate path to 172.16.200.9/32 when the link between router 1 and router 2 goes down?

NO.61 Refer to the exhibit.

How are packets directed through the data plane when SRv6 is implemented?

NO.62 For which reason can two devices fail to establish an OSPF neighbor relationship?

NO.63 Refer to the exhibit.

Which task must you perform on interface g1/0/0 to complete the SSM implementation?

NO.64 Which difference must an engineer consider when choosing whether to implement OSPF or IS-IS as the routing protocol on the network?

NO.65 Refer to the exhibit.

P1 and PE3 Cisco IOS XR routers are directly connected and have this configuration applied. The BGP session is not coming up. Assume that there is no IP reachability problem and both routers can open tcp port 179 to each other. Which two actions fix the issue? (Choose two.)

NO.66 Which statement about enabling segment routing for IGPs is true?

NO.67 Drag and drop the features from the left into the order of operations for SRv6 SSH field creation and forwarding on the right.

NO.68 Refer to the exhibit.

A network engineer implemented this segment routing configuration. Which statement about the output is true?

NO.69 Refer to the exhibit. How are packets directed through the data plane when SRv6 is implemented?

NO.70 SIMULATION
Guidelines
This is a lab item in which tasks will be performed on virtual devices.
– Refer to the Tasks tab to view the tasks for this lab item.
– Refer to the Topology tab to access the device console(s) and perform the tasks.
– Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window.
– All necessary preconfigurations have been applied.
– Do not change the enable password or hostname for any device.
– Save your configurations to NVRAM before moving to the next item.
– Click Next at the bottom of the screen to submit this lab and move to the next question.
– When Next is clicked, the lab closes and cannot be reopened.
Topology

Tasks
Troubleshoot and configure OSPF according to the topology to achieve these goals:
1. R1 and R2 must not have OSPF BR/DR election over their E0/0 interfaces and must not advertise the OSPF host route for the OSPF connected neighbors.
2. E0/0 interfaces on R1 and R2 to be preferred over E0/1 interfaces for OSPF traffic. Only the numerical value of 15 is allowed.
3. Set the OSPF hello interval to 5 and the OSPF dead interval to 10 between R1 and R2 on interface E0/1.

NO.71 Refer to the exhibit.

Refer to the exhibit. Customer A is a small media company with two offices connected by a 512 Kbps line. Their NY office is connected to several external partners by static routes on router R3. VoIP services use VoIP codec G729 Users reported poor voice quality and slow data transfer between the offices A network engineer configured ip tcp header-compression iphc-format on R2 and R3 routers Which additional action must the engineer take to fix the issue?

NO.72 A network operator working for a telecommunication company with an employee id: 4074:92:707 is planning to implement the Nonstop Forwarding (NSR) feature on the customer’s core network.
After getting the configuration ready for NSR. on which router should the operator implement NSR changes?

NO.73 What is the role of a segment routing mapping server?

NO.74 Refer io the exhibit.

While applying the configurations on two routers an engineer notices that OSPF adjacency Between them remains down Through the ping test the engineer confirmed that both me routers have Layer 3 reachability between them Which action should me engineer take to make the adjacencies to full?

NO.75 Compare different features between OSPFv2 and OSPFv3. Drag and drop the descriptions of OSPF from the left onto the correct OSPF versions on the right.

NO.76 Refer to the exhibits.

A network operator is troubleshooting packet loss seen from the R1 loopback interface to the R2 loopback interface over the core network. The operator is attempting to identify the next leg in the path from PE1.
Which interface and label path should the operator investigate next?

NO.77

Refer to the exhibit. Router 1 is a core ABR in a Cisco Unified MPLS environment. All of the router 1 BGP peers are established, but traffic between customers is failing. Which BGP configuration must be added to the configuration?

NO.78 Refer to the exhibit.

Refer to the exhibit MPLS traffic from the packet core that is connected to router RX (10 10 101) to the radio network that is connected to router RB (10 10 10 6) uses the longer route RB R2 RY RX RX and R2 are configured with a default value of LDP hello and hold intervals The team verified that OSPF neighborship in Area 0 is established between RX and R2 Which action must be taken to choose the shortest path and resolve the issue?

NO.79 What is the difference between RPL and route-maps?

NO.80 Refer to the exhibit.



Refer to the exhibit. Multicast traffic destined from T1 and T2 routers to RP routers works well. A network engineer observes problems with multicast traffic flows between Site-A and Site-B. Site-A users fail to receive multicast stream on Site-B via RPTY site, while Site-B users fail to receive multicast stream on Site-Avia RPTZ site. Which action must be implemented to resolve the issues?