A Cisco engineer notices that two OSPF neighbors are connected using a crossover Ethernet cable. The neighbors are taking too long to become fully adjacent. Which command must be issued under the inte

`ip ospf dead-interval 40` adjusts the dead timer, which affects how long a neighbor is considered down, but does not inherently speed up the initial adjacency formation process.

`ip ospf network broadcast` is the default for Ethernet and requires DR/BDR election, which slows down adjacency for a two-router link.

`ip ospf priority 0` makes a router ineligible to become DR/BDR but does not eliminate the DR/BDR election process, thus not significantly speeding up initial adjacency for a two-router link.

Configuring `ip ospf network point-to-point` on an interface directly connected to another OSPF router tells OSPF to treat the link as a dedicated point-to-point connection. This bypasses the DR/BDR election process, which is unnecessary and time-consuming for two directly connected routers, simplifying and speeding up adjacency formation.