Hello.
I’m currently trying to form an ospf neighbourship between cisco 6509 and Mikrotik RB2011.
RouterOS 6.1
Configuration is most basic:
Mitrotik has 1 interface and 1 loopback (addresses are not from private pools):
ether1-gateway XX.21.11.30/30
loopback XX.21.8.21/32
Cisco has 2 interfaces:
Vlan30 XX.21.11.29/30
Lo0 XX.21.8.2/32
They can ping each other.
In debug i can see that cisco receives and sends hellos:
Dec 18 16:29:05 EEST: OSPF: Send hello to 224.0.0.5 area 0 on Vlan30 from XX.21.11.29
Dec 18 16:29:10 EEST: OSPF: Rcv hello from XX.21.8.21 area 0 from Vlan30 XX.21.11.30
But adj is stuck in INIT:
Neighbor ID Pri State Dead Time Address Interface
XX.21.8.21 1 INIT/DROTHER 00:00:36 XX.21.11.30 Vlan30
i’ve tried turning off LLS on cisco interface, when i saw in capture that Mikrotik sends no LLS flag, but that did nothing to me.
Also, i’ve tried sessing p2p ospf network type, but also had no neighbourship formed.
Something that i’m missing?