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Q1. Refer to the exhibit. Which statement is true? 

A. This is an inter autonomous unicast route. 

B. The BGP MED value is 26. 

C. This is an mVPN route. 

D. The route target value is 10.1.100.2:3. 

E. There is a route reflector in this network. 

F. The route did not import this route into the VRF one. 

Answer: E 

Q2. Refer to the exhibit: 

A customer with two sites is running RIP as a CE-PE routing protocol. These two sites are connected through Layer 3 VPN services. Each of these CE routers cannot ping the LAN IP address of the other router. Which action resolves this issue? 

A. On PE2 under RIP VRF ABC address family, add the redistribute bgp 100 metric 5 command. 

B. On PE1 under RIP VRF ABC address family, add the network 10.10.13.0 command. 

C. On both PEs under BGP VRF ABC address family, add the bgp bestpath igp-metric ignore command. 

D. On PE1 under RIP VRF ABC address family, add the no auto-summary command. 

E. On PE2 under BGP VRF ABC address family, add the bgp redistribute-internal command. 

Answer: A 

Q3. Which multicast feature listens multicast conversations maintaining a map in order to control which ports receive specific multicast traffic? 

A. Bidirectional PIM 

B. Source Specific Multicast 

C. PIM assertion 

D. IGMP snooping 

Answer: D 

Q4. A client has an MPLS inter-AS implementation that is required to have QoS deployed between ASBRs based on IP packet. At the same time, the client requires minimization of the routing configuration between ASBRs for better scalability. Which MPLS inter-AS option can achieve this goal? 

A. Option A 

B. Option B 

C. Option C 

D. Option AB 

Answer: D 

Q5. A network engineer is responsible for implementing a solution with Cisco IOS XR Software that ensures continuous forwarding during a control plane failure. Which two technologies should the engineer consider? (Choose two.) 

A. IP FRR 

B. NSR 

C. graceful restart 

D. BFD 

E. TE FRR 

Answer: B,C 

Q6. Refer to the exhibit. 

R1 is using the RP that is learned via BSR R1 also has a static RP configuration in place. 

In order to prefer the static RP over BSR, which configuration should be applied on R1? 

A. ip pim bsr-candidate loopback 0 priority 200 

B. ip pim rp-address 172.1.224.3 priority 200 

C. ip pim bsr-candidate loopback 0 override 

D. ip pim rp-address 172.1.224.3 override 

Answer: D 

Q7. An engineer is implementing an MPLS within the core of the Service Provider network. What two components are required to build the control and data plane for MPLS Label Switched Paths? (Choose two.) 

A. FIB 

B. CEF 

C. LDP 

D. LFIB 

E. OSPF 

Answer: B,C 

Q8. Which is the main characteristic of LTE architecture compared to other mobile architectures? 

A. Provides supports to deploy Layer 3 MPLS VPN model, where other mobile architectures do not support. 

B. Offers node redundancy with the static route configured on the IP NodeB using the HSRP/VRRP virtual ip address. 

C. Provides a simpler, less hierarchical model with the capability of simplistically distributing the core gateways. 

D. Introduces a hierarchical model with connection-oriented service requirements and one-to-one relationships. 

Answer: C 

Explanation: https://books.google.co.in/books?id=-fyjBAAAQBAJ&pg=PA50&lpg=PA50&dq=LTE+Provides+a+simpler,+less+hierarchical+mo del+with+the+capability+of+simplistically+distributing+the+core+gateways.&source=bl&ots =Bwpk3CQ_jN&sig=2-kgrCA_7hEX3kuvSxWVV2AnAS0&hl=en&sa=X&ved=0CB0Q6AEwAGoVChMI_5La8tbCx wIVgZ6OCh1N7gHa#v=onepage&q=LTE%20Provides%20a%20simpler%2C%20less%20 hierarchical%20model%20with%20the%20capability%20of%20simplistically%20distributing %20the%20core%20gateways.&f=false 

Q9. Refer to the exhibit. 

A service provider is using the configuration to determine traffic paths based on MPLS EXP markings. Which technology is being implemented? 

A. MPLS TE FRR 

B. CBTS 

C. IP FRR 

D. MPLS TE 

E. PBTS 

F. DS-TE 

Answer: B 

Q10. Refer to the exhibit. The Service Provider is deploying Internet service to its VRF customers by using vrf INTERNET. A dedicated firewall provides NAT functionally towards the Internet. Assume that IP address overlapping between VRFs is not an issue. 

Which three configuration steps are required to add Internet service to the VRF customers? (Choose three.) 

A. Export the RD of vrf INTERNET from all customer VRFs. 

B. Originate a default route on PE4 in vrf INTERNET. 

C. Import the RD from vrf INTERNET in all customer VRFs. 

D. Originate a default route on the firewall in vrf INTERNET. 

E. Import the VRF “INTERNET” Route Target in all customer VRFs. 

F. Import the Route Target of all customer VRFs in vrf INTERNET. 

G. Leak all VRF routes to the global routing table. 

Answer: B,C,G