300-510: Implementing Cisco Service Provider Advanced Routing Solutions

The engineering team at ISP_1 must improve network stability time and minimize the impact of routing instabilities from other domains to unicast transit services in the backbone R1 is part of an OSPF- enabled network, and acts as an ASBR connected via interface GiO/1 to the external domain The OSPF exponential backoff algorithm RFC 3623 with helper mode is already implemented on R1 Which additional configuration must the ISP_1 team apply to suppress routing instability for 3 minutes'?

Refer to the exhibit.

A network engineer at a large ISP with an employee ID 4876 94 052 started to configure OSPF on two routers The engineer notices that router 1 learned about network 20 20 20 0/24 from router 2, but router 2 did not learn about 10.10 10.0/24 from router 1 Layer 2 and Layer 3 connectivity are working between the two routers and the physical connection between the devices is functioning. Which action must the engineer take to resolve the issue?

Which BGP well-known attributes are preserved between peers with a BGP confederation?

Which fact must a network architect consider when implementing IGMP in a multicast routing environment?

RPL has several fundamental capabilities that differ from those present in configurations oriented to traditional route maps Routing policy language introduces the notion of sets Which group of set types is valid in RPL?

What are two major differences between OSPF and IS-IS routing protocols? (Choose two.)

Refer to the exhibit.

Early in the growth cycle of a small enterprise the network-engineering team implemented segment routing to support automation of the IPv4 network As the network grew organically more devices were added and the company migrated to SRv6 The company is now planning to significantly expand the number of hosts connected to R2 and R6 which will require further path manipulation Which action must the team take to customize the route that traffic takes between endpoints in the network?

Refer to the exhibit.

EBGP peering is up between BGP AS 65101 and BGP AS 65201 The service provider expects traffic convergence within 300ms between the two autonomous systems but the network operations team sees that route and traffic convergence is too slow Which two actions improve the convergence time? (Choose two.)

Refer to the exhibit.

AJI four routers on the network reside in the same data center The four routers are running IS-IS between them in Level 1 mode within an IPv4 network After a network engineer installed several new servers connected to R4, users connected via R1 reported they could not connect to applications on the servers The engineer has determined that R4 is receiving routes from R3 but it is failing to receive routes from R1 Which action must the engineer take to resolve the issue?