350-029 Exam Questions

A network engineer wants to deploy a VPLS service within the MPLS backbone. The backbone expert team advises that LDP for signaling is used. Which two characteristics of LDP would...

A network engineer wants to support Ethernet over MPLS and wants to share only a single VC across the MPLS backbone. Which EoMPLS mode supportsthis feature?

Refer to the exhibit. R1 and R2 have a static default route that is configured to point toward the ISP. Both R1 and R2routers redistribute the default route into OSPF. R2 is the pr...

Refer to the exhibit. A company is deploying IPv6 using a dual-stack approach. OSPFv2 is used for IPv4 routing and is redistributed into the BGP IPv4 address family.The network eng...

A customer requests that sites are connected over an MPLS backbone using the MPLS AToM service. However, the network engineer advises that the MPLS L3VPN service may bebetter for t...

A network engineer is tasked with supporting traffic discrimination over MPLS traffic engineering tunnels. To allocate restricted bandwidth to a certain type of traffic with no QoS...

In an OSPF domain, four routers are running the OSPF protocol over aLAN switch in a broadcast domain. What is the expected output of executing the show ip OSPF neighbor command on...

A security risk has been discovered on the Service Provider MPLS core network during a network audit. Traceroute between the customer sites displays IP addresses of the Service Pro...

An engineer is configuring a Cisco CRS-1 Multishelf System. Which option describes the minimum LCC and FCC requirements for properfunctionality?

Refer to the exhibit. Which command group does a network administrator use to filter out R3 (3.3.3.3 subnet)from the R4 routing table?

Refer to the exhibit. Router 2 connects OSPF area 1 and area 0. Router 2 receives LSA type 1 from Router 1 in area 1. How many type 3 LSAs will be generated by Router 2 into area 0...

In an OSPF domain, four routers have OSPF neighborship over a broadcast domain. What is the expected state after running the show ip OSPF neighbor commandon the OSPF designated rou...

Refer to the exhibit. Routers R1 and R2 have exchanged label binding information. What is preventing the labels from populating theMPLS forwarding table?

Two OSPF neighborrouters are stuck in the EXSTART state. After a while, the neighborship goes down. A network engineer is debugging the issue when both routers show the OSPF log me...

A router is able to assign labels to the prefixes and MPLS is enabled on all of the router interfaces. However, this router is unable to establish an LDP session with its LDP neigh...

A network engineer is responsible for provisioning LDP and IGP over the IP core network to maintain the MPLS functionality as a day-to-day task. The IP engineer is looking for auto...

A network engineer wants to avoid route looping in an internal BGP. Which two BGP attributes are used by a route reflector to avoid this issue?(Choose two.)

Refer to the exhibit. R3 is not able to install the R1 loopback address into its BGP routing table. What should be configured toinstall that route?

A network engineer is having trouble overcoming a BGP rule: "an EBGP neighbor address information is carried in the IBGP advertisement. This information does not change to the loca...

Refer to the exhibit. ISP-X customers must be able to reach both ISP-Y and ISP-Z, but ISP-X must not allow transit traffic between ISP-Y and ISP-Z at any time. Which two options sa...

The SP core supports PIM-SM for multicast traffic, but one of these routers is not able to see oneof its PIM neighbors. What is the most likely cause of this issue?

Refer to the exhibit. There are receivers that are registered at the RP. If the source begins sending multicast traffic toward R1, how will R1 handle that traffic?

A network architect is tasked to design and deploy multicast in a service provider core. There is a requirement to have two PIM RP routers for PIM-SM distribute mode. What can the...

Which option is the SONET frame format of the STM-4 SDH circuit?

Refer to the exhibit. Which two Layer 2 headers of the frames that are initiated from router A will successfully reach router B? (Choose two.)

What are three advantages of PPPoA implementation? (Choose three.)

Router 1 is a PE router within the MPLS core network. The router is designed to provide multicast VPN services for VRF A. A requirement of the core network prevents RP configuratio...

Refer to the exhibit. MPLS VPN service has been provisioned for customer ABC using an inter- AS MPLS option C. A network admin on ISP1 decided not to redistribute ISP2 received loo...

Which two VPN Inter-AS options require the no bgp default route-target filter command? (Choose two.)

Which Cisco IOS command must be applied to create a multiprotocol VRF?

Refer to the exhibit. XYZ is using the BSR method and PE1 has the configuration shown.

Refer to the exhibit. An ISP network runs L3VPN MPLS over the IP core to deliver internet service for the customer as a central service through a dedicated VRF. Which route target...

Which Inter-AS option allows a service provider to provision AToM along with L3VPN provisioning?

Which option is the ATM Cell Relay feature that enhances throughtput and uses bandwidth more efficiently?

What are the three building blocks of the Cisco VPLS architecture? (Choose three.)

Refer to the exhibit. Which attached circuit interface shown uses VC Type 4?

A company plans to secure its connectivity over its provider. Which method can reduce overhead and provide encryption for Layer 2 over the provider cloud?

A service provider engineer has been requested to preserve QoS values when customer packets cross the MPLS backbone. Which Cisco IOS command should the engineer apply and what shou...

Which two statements about a backup tunnel to avoid the SRLGs of its protected interface are true? (Choose two.)

Which option propagates SRLG membership information to the network?

Refer to the exhibit. An ISP engineer has been asked to identity a method to protect the PE and to control the number of BGP prefixes learned from his customers. The BGP session sh...

Refer to the exhibit. A client is unable to receive traffic from multicast streamer (R5) on 234.1.1.1, even though multicast routing is established in the network. Which statement...

A service provider with MPLS traffic-eng tunnels is supporting multicast traffic that uses RPF to ensure the source of the sender. The unicast routing table points the source throu...

A service provider is using QoS to manage customer traffic over the MPLS backbone. Which three statements about the behavior of each MPLS QoS mode based on QoS policy in the servic...

Which feature provides rapid failure detection times between the forwarding engines, while maintaining low overhead?

Refer to the exhibit. A network engineer installs a Cisco XR 12416 with several modules. One of the modules fails to load Cisco IOS-XR version 3.9.1 and is stuck in the BRINGDOWN s...

A network administrator has configured an IPsec security policy index at the OSPFv3 Area level. Which interfaces are applied with OSPFv3 IPsec authentication?

Which series of commands allow a port to transition to an up state in Cisco IOS XR when a non- OEM Cisco TenGigabit Ethernet receiver is installed?

MPLS LDP was configured on two Cisco IOS XR routers, but LDP was not established. Which two issues may cause this problem? (Choose two.)

A company is given a 20 Mbps bandwidth guarantee provided over a FastEthernet connection by an ISP. Which QoS technology should be used to ensure that traffic conforms to the 20 Mb...