I know we cannot create OSPF with different subnets. What network addresses should I put in the MLS and R1 to make it adjacent?
Here's the configuration for MLS:
interface FastEthernet0/15 no switchport ip address 10.1.100.1 255.255.255.252 duplex auto speed auto ! router ospf 1 log-adjacency-changes network 10.1.100.1 0.0.0.0 area 0 !
End of configurations for MLS
interface FastEthernet0/0 ip address 10.1.100.2 255.255.255.0 ! interface FastEthernet0/1 ip address 10.1.1.1 255.255.255.0 ! interface Vlan1 no ip address shutdown ! router ospf 1 log-adjacency-changes network 10.1.100.2 0.0.0.0 area 0