i have two routers serveral hops away from each other . when they connected with a tunnel the bgp works fine but without tunnel it has problem.
the bgp session establishes with MULTIHOP and both routers see advertises and bgp routes are in “ip routes print” and they are active but does not work !
> ip route print detail where dst-address=50.50.50.0/24
Flags: X - disabled, A - active, D - dynamic, C - connect, S - static, r - rip, b - bgp, o - ospf, m - mme,
B - blackhole, U - unreachable, P - prohibit
0 ADb dst-address=50.50.50.0/24 gateway=10.51.246.2 gateway-status=10.51.246.2 recursive via 10.51.116.1 ether2 distance=20 scope=40
target-scope=30 bgp-as-path="65530" bgp-origin=igp received-from=test
i found another post http://forum.mikrotik.com/t/bgp-multi-hop-gateway-state/36953/1 which has problem like mine and it has not a reply !
anyone ?
That other topic already have an answer. Adjusting route scopes will help.
strange 
some body edited my previous post . the original post was
the following sentence added to my post by ghost
That other topic already have an answer. Adjusting route scopes will help.
ok ghost thanks for reply/edit my post . the scope is useful when the routs is inactive but my routes becomes ACTIVE . please correct me if i’m wrong .
Sorry my mistake, it was meant like an answer to your post 
I guess .
What about my problem ?
Are you sure that hops between BGP routers knows how to route 50.50.50.0/24?
yes . the 50.50.50.0/24 is an example but real ones are public IPs .
hard question ?
Bump