[ Pobierz całość w formacie PDF ]
.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications Note: In actual exam, the IP addressing, OSPF areas and process ID, and router hostnames may change, but the overall solution is the same.Seattle s S0/0 IP Address is 192.168.16.5/30.So, we need to find the network address and wildcard mask of 192.168.16.5/30 in order to configure theOSPF.IP Address: 192.168.16.5 /30Subnet Mask: 255.255.255.252Here subtract 252 from 2565, 256-252 = 4, hence the subnets will increment by 4.First, find the 4th octet of the Network Address:The 4th octet of IP address (192.168.16.5) belongs to subnet 1 (4 to 7).Network Address: 192.168.16.4Broadcast Address: 192.168.16.7Lets find the wildcard mask of /30.Subnet Mask: (Network Bits  1 s, Host Bits  0 s)Lets find the wildcard mask of /30.www.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications Now we configure OSPF using process ID 10 (note the process ID may change to something else in real exam).Seattle>enablePassword:Seattle#conf tSeattle(config)#router ospf 10Seattle(config-router)#network 192.168.16.4 0.3 area 21One of the tasks states that area 21 should not receive any external or inter-area routes (except the default route).Seattle(config-router)#area 21 stubSeattle(config-router)#endSeattle#copy run startChicago Configuration:Chicago>enablePassword: ciscoChicago#conf tChicago(config)#router ospf 10We need to add Chicago s S0/1 interface to Area 21Chicago(config-router)#network 192.168.16.4 0.3 area 21www.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications Again, area 21 should not receive any external or inter-area routes (except the default route).In order to accomplish this, we must stop LSA Type 5 if we don t want to send external routes.And if we don t want to send inter-area routes, we have tostop LSA Type 3 and Type 4.Therefore we want to configure area 21 as a totally stubby area.Chicago(config-router)#area 21 stub no-summaryChicago(config-router)#endChicago#copy run startThe other interface on the Chicago router is already configured correctly in this scenario, as well as the New York router so there is nothing that needs tobe done on that router.QUESTION 79ROUTE.com is a small IT corporation that has an existing enterprise network that is running IPv6 0SPFv3.Currently OSPF is configured on all routers.However, R4's loopback address (FEC0:4:4) cannot be seen in R1's IPv6 routing table.You are tasked with identifying the cause of this fault andimplementing the needed corrective actions that uses OPSF features and does not change the current area assignments.You will know that you havecorrected the fault when R4's loopback address (FEC0:4:4) can be seen in RTs IPv6 routing table.Special Note: To gain the maximum number of points you must remove all incorrect or unneeded configuration statements related to this issue.www.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications www.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications www.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications www.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications www.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications The output of the "show running-config" command of R3:We knew that all areas in an Open Shortest Path First (OSPF) autonomous system must be physically connected to the backbone area (Area 0).Inwww.vceplus.com - Download A+ VCE (latest) free Open VCE Exams - VCE to PDF Converter - VCE Exam Simulator - VCE Online - IT Certifications some cases, where this is not possible, we can use a virtual link to connect to the backbone through a non-backbone area.The area through which youconfigure the virtual link is known as a transit area.In this case, the area 11 will become the transit area.Therefore, routers R2 and R3 must beconfigured with the area virtual-link command [ Pobierz całość w formacie PDF ]

Archiwum