An engineer configured a company's multiple area OSPF Head Office router and Site A Cisco routers with VRF lite. Each site router is connected to a PE router of an MPLS backbone:
Head Office & Site A -
ip cef
ip vrf abc
rd 101:101
!
interface FastEthernet0/0
ip vrf forwarding abc
ip address 172.16.16.X 255.255.255.252
!
router ospf 1 vrf abc
log-adjacency-changes
network 172.16.16.0 0.0.0.255 area 1
After finishing both site router configurations, none of the LSA 3, 4, 5, and 7 are installed at Site A router.
Which configuration resolves this issue?

Refer to the exhibits. A company with autonomous system number AS65401 has obtained IP address block 209.165.200.224/27 from ARIN. The company needed more IP addresses and was assigned block 209.165.202.128/27 from ISP2. An engineer in ISP1 reports that they are receiving ISP2 routes from AS65401.
Which configuration on R1 resolves the issue?

Refer to the exhibit. A user from Area-55 cannot access the HTTPS services running on the Area-
0 server farm. An engineer identifies that the routing table of SW-1 is not learning the Area-55 routes. Which configuration resolves this issue?

While troubleshooting connectivity issues to a router, these details are noticed:
- Standard pings to all router interfaces, including loopbacks, are
successful.
- Data traffic is unaffected.
- SNMP connectivity is intermittent.
- SSH is either or disconnects frequently.
Which command must be configured first to troubleshoot this issue?

LAB SIMULATION 9
Guidelines
This is a lab item in which tasks will be performed on virtual devices.
* Refer to the Tasks tab to view the tasks for this lab item.
* Refer to the Topology tab to access the device console(s) and perform the tasks.
* Console access is available for all required devices by clicking the device icon or using the tab(s) above the console window.
* All necessary preconfigurations have been applied.
* Do not change the enable password or hostname for any device.
* Do not replace existing routing policies or configurations.
* Save your configurations to NVRAM before moving to the next item.
* Click Next at the bottom of the screen to submit this lab and move to the next question.
* When Next is clicked, the lab closes and cannot be reopened.
Topology

Tasks
Configure HUB and SPOKE routers according to the topology to achieve these goals:
1. Configure mGRE neighborship by using physical interface IP addresses to provide end-to-end reachability. Verify all router's tunnel interfaces accordingly.
2. Configure NHRP on HUB router as multipoint dynamic IP to NBMA mapping. SPOKE1 and SPOKE2 routers should be configured by using static NHS and multicast mapping for HUB. Use network-id 10 for NHRP. Verify NHRP neighborship between routers and verify results using ping from PC1 to PC2 and PC3 accordingly.