i'm studying EOS in my lab this is my topology
im configuring OSPF between Core1 (EXOS) and PROD_RTR (Cisco IOS)
both links are set to Point-to-Point
OSPF Neibours came up on both Cisco and EXOS,
Core1.16 # show ospf neighboron IOS
Neighbor ID Pri State Up/Dead Time Address Interface
BFD Session State
10.10.10.20 1 FULL /DROTHER 00:00:00:44/00:00:00:03 172.20.20.2 PROD
PROD_RTR#show ip ospf neighbormy question, why does it show on EXOS and full /DROTHER?
Neighbor ID Pri State Dead Time Address Interface
10.10.10.10 0 FULL/ - 00:00:32 172.20.20.1 Ethernet0/0
AFAIK, that state shouldn't show if we are using PTP and network type?