Practice Free 350-501 Exam Online Questions
You are testing the capabilities of MPLS OAM ping.
Which statement is true?
- A . MPLS OAM ping works solely with Cisco MPLS TE
- B . MPLS OAM ping works solely with P2P LSPs
- C . An LSP breakage results in the ingress MPLS router never receiving any reply
- D . An LSP is not required for the reply to reach the ingress MPLS router
Refer to the exhibit.
Router P4 and P5 receive the 0.0.0.0/0 route from the ISP via eBGP peering P4 is the primary Internet gateway router, and P5 is its Backup. P5 is already advertising a default route into OSPF domain.
Which configuration must Be applied to P4 so that advertises a default route Into OSPF and Becomes me primary internet gateway for the network?
- A . Option A
- B . Option B
- C . Option C
- D . Option D
Refer to the exhibit:
What is significant about the number 2 in the configuration?
- A . It is the numeric name of the ACL that contains the list of SNMP managers with access to the agent
- B . It dictates the number of sessions that can be open with the SNMP manager
- C . It indicates two SNMP managers can read and write with the agent using community string cisco test
- D . It represents the version of SNMP running
Refer to the exhibit:
This configuration is being applied on an IOS XR router.
Which statement about this configuration is true?
- A . It is used to create a subscription to specify the streaming interval
- B . It is used to identify traps for SNMP polling
- C . It is used to identify MIB entries and has a list of YANG models
- D . It is used to create a sensor-group and has a list of YANG models for streaming
Refer to the exhibit.
An engineer is securing a customer’s network.
Which command completes this configuration and the engineer must use to prevent a DoS attack?
- A . neighbor ebgp-multihop
- B . ebgp-multihop
- C . ttl-security
- D . neighbor-ttl-security
The service provider is serving hosts with two different multicast streams from source X and source Y. Source X is multicast group 224.0.0.0/8, and source Y is multicast group 226.0.0.0/8. Multicast source X should send its stream through bidirectional RP address 10.20.1.1, and multicast source Y should send its stream through RP address 10.20.2.1.
Which configuration meets these requirements?
- A . Enable ip pim ssm default on RA and RB.
- B . Add ip pim bidir-enable in global mode on RB.
- C . Permit the source X and source Y IP addresses in the access list on RB.
- D . Set PIM sparse mode with a static RP address of 10.20.2.1 on RA and RC.
Refer to the exhibit.
What reestablishes the OSPF neighbor relationship between Router 1 and Router 2?
- A . authentication is added to the configuration
- B . correct wildcard mask is used on Router 2
- C . OSPF process IDs match
- D . hello intervals match
A network engineer is implementing NetFlow to observe traffic patterns on the network. The engineer is planning to review the patterns to help plan future strategies for monitoring and preventing congestion as the network grows. If the captures must include BGP next-hop flows.
Which configuration must the engineer apply to the router?
- A . ip cef
ip flow-export version 5 bgp-nexthop
ip flow-export destination 192.168.1.1 9995
interface gigabitethernet 1/0/1
ip flow egress - B . ip cef
ip flow-export version 9 bgp-nexthop
ip flow-export destination 192.168.1.1 9996
interface gigabitethernet 1/0/1
ip flow ingress - C . ip cef
ip flow-export version 5
ip flow-export destination 192.168.1.1 9995
interface gigabitethernet 1/0/1
ip flow ingress
cdp enable - D . no ip cef
ip flow-export version 9
ip flow-export destination 192.168.1.1 9996
interface gigabitethernet 1/0/1
ip flow ingress
ip flow egress
Refer to the exhibit.
While troubleshooting a connectivity issue on router R2, a network engineer with an employee id:3876.13.497 notices that although it detects three OSPF links from R1, the OSPF prefixes are missing from the routing table.
What is the reason for the problem?
- A . The serial interfaces have different MTUs
- B . Both loopback interfaces on R1 are configured as stub
- C . The R2 Serial 1/0 interface is configured with an IP address, but the R1 Serial R1 Serial 1/0 interface in unnumbered.
- D . The subnet masks on the serial interfaces are mismatched.
Which task must be performed first to Implement BFD in an IS-IS environment?
- 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