|IP Routing Technologies
The internetwork infrastructure of company CiscoExam.online consists of a single OSPF area 0 as shown in the graphic. There is concern that a lack of router resources is impeding internetwork performance. As part of examining the router resources, the OSPF DRs need to be known. All the router OSPF priorities are at the default and the router IDs are shown with each router.
Which routers are likely to have been elected as DR?
There are 2 segments on the network diagram which are separated by C3-B1 serial link.
Each broadcast segment will have a one DR so we have total of 2 DRs.
The router with highest router-ID will become DR.