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Up to date TestKing Microsoft MB2-631 free Test practice questions

08/18/2009

Exam Number/Code: MB2-631
CRM 4.0 Customization and Configuration

1.The Indigo IT Company is a banking service that is using EIGRP AS 1 as the IGP in its network.Indigo IT Company has decided to establish connectivity between two of its sites.AdvanceNet,a service provider,has been selected by the Indigo IT Company to provide the connectivity between the two sites.
For this implementation,AdvanceNet is using a MPLS VPN solution.AdvanceNet has already established MPLS connectivity between all of their PE routers.PBGP connectivity has also been established on all PE routers.
Indigo IT Company has successful completed all necessary tasks on the CE routers,and AdvanceNet has successfully completed all necessary MPLS VPN configuration tasks on PE12.
Your task is to successfully complete the implementation of the VPN connection by configuring the MPLS VPN on PE11 using the following information:
Privileged mode password: TestKing
EIGRP is to be used the PE-CE protocol for the VPN.
MPBGP is being used to propagate VPN routing information between the PE routers.
The interface supporting the Indigo Company is Serial0/0 and will have an IP address of 150.1.244.18
255.255.255.240.

The following has been assigned to Indigo’s VPN:
The VRP name is Customer_6
The RD is 6:10
The route target for import is 14:10.
The route target for export is 14:10.
Configure EIGRP between CE11A and PE11 using AS number 10.
Redistribute from BGP to EIGRP AS 10 using metric string of 10000 100 255 11500.
Redistribute from EIGRP AS 10 to BGP using a metric of 1.
VPN is operational when you can see routes for both the local (10.1.11.10) and the remote (10.1.12.0) sites in the VRF routing table.

Please Input correct Answer here:
testking.cc Answers:  ip cef !!!!was already configured!
ip vrf Customer_6
rd 6:10
route-target both 14:10
interface serial 0/0
ip vrf forwarding Customer_6
ip-address 150.1.244.18 255.255.255.240
router bgp xyz
address-family vpnv4
address-family ipv4 vrf Customer_6
neighbor x.x.x.x remote-as 10
redistribute eigrp 10 metric 1
router eigerp 1
address-family ipv4 vrf Customer_6
autonomous-system 10
network 10.1.11.0
network 10.1.12.0
redistribute bgp xyz
default-metric 10000 100 255 11500    642-453 70-294 70-298

2.Lab.
TK-R1 and TK-R2 are not able to establish MPLS TDP neighbor relationship between them.Use various show commands to troubleshoot problem then use the proper configuration command(s) to solve the MPLS TDP issue.Once TK-R1 and PS4-R2 can see each other as MPLS TDP neighbor,then you have successfully completed the simulation.
Privileged mode password:mpls.
Please Input correct Answer here:
testking.cc Answers:  You have to type the following show commands in order to have tdp neighbor relationship status

#show run
#show tag-switching tdp neighbor
#show tag-switching tdp discovery

There is no TDP established as the loopbacks are not reachable in IGP . You need put each loopback interface in router rip e.g:

TK-R1> enable
TK-R1# conf t
TK-R1(config)# router rip
TK-R1(config-router)# network 1.0.0.0
TK-R1(config-router)# end
TK-R1# copy running-config startup-config

TK-R2> enable
TK-R2# conf t
TK-R2(config)# router rip
TK-R2(config-router)# network 2.0.0.0
TK-R2# copy running-config startup-config

Then “show tag-switching tdp neighbor” you should see now the TDP neighbors .

3.Which component of MPLS architecture is a simple label-based forwarding engine that is independent of the type of routing protocol or label exchange protocol?
A: control plane
B: data plane
C: routing plane
D: forwarding plane
testking.cc Answers:  B

4.What is penultimate hop popping?
A: A process run on the ingress router that assigns the label to the packet.
B: A process run on the P-router that removes a label before forwarding the packet to the egress router.
C: A process run the ingress router that sets the TTL value to 255 to hide the core routers from a traceroute.
D: A process run on the egress router that pops (sets) the TTL value in the Layer 3 header to the value that is contained in the top label TTL value.
testking.cc Answers:  B

5.How could you check for potential MTU size issues on the path taken by a PE-to-PE LSP?
A: Because MPLS packets are label switched, MTU problems can only be detected by the user applications.
B: Use the ping vrf command with packet size set to the largest MTU along the path and DF bit set from the local PE-router to ping the remote PE-router.
C: Use the ping vrf command with packet size set to the smallest MTU along the path and DF bit set from the local PE-router to ping the remote PE-router.
D: Because MPLS packets are label switched, packets are automatically fragmented and reassembled by the PE-routers.
Therefore, there are no potential MTU issues.
testking.cc Answers:  B

6.Which prefix-list will permit the 172.16.1.32
255.255.255.240 prefix?
A: ip prefix-list test permit 172.16.1.0/28
B: ip prefix-list test permit 172.16.1.0/8 le 30
C: ip prefix-list test permit 172.16.1.0/16 eq 28
D: ip prefix-list test permit 172.16.1.0/8 ge 29
testking.cc Answers:  B

7.As related to VPNs, what is a P-network?
A: The P-network is the part of the network under the SP’s control.
B: The P-network is the part of the network under the PTO’s control.
C: The P-network is the part of the network that is controlled using P-mib.
D: The P-network is the part of the network that has been partitioned into an SP domain.
testking.cc Answers:  A

8.What are two drawbacks when the Internet is accessed through a dedicated subinterface implementation? (Select two.)
A:The VRP will leak routes into the global routing table.
B:The P router must run both IGP and BGP.
C:The PE routers must perform Internet routing
D:A separate physical link or specific WAN encapsulation is required.
testking.cc Answers:  C, D

9.Which two statements about MPLS VPN implementations and traditional peer-to-peer VPN implementations are true? (Choose two)
A:In MPLS VPNs, the PE-routers are aware of the customer routes.
B:In MPLS VPNs, the PE-routers are not aware of the customer routes.
C:In traditional peer-to-peer VPN implementations, the PE-routers are aware of the customer routes.
D:In traditional peer-to peer VPN implementations, the PE-routers are not aware of the customer routes.
testking.cc Answers:  A, C

10.Which prefix will be permitted by the following prefix-list?
ip prefix-list test permit 10.1.0.0/16 le 22
A: 10.2.2.0 255.255.255.0
B: 10.1.32.0 255.255.240.0
C: 10.1.1.64 255.255.255.240
D: 10.0.0.0 255.255.0.0
testking.cc Answers:  B

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