[afnog] route in rib, not in fib - why?

[Frank Habicht]

Hi all,

new peer at our IX has this prob:
at border router to uplink, they get the ~60 routes from iBGP from their 
other router (at IXP place) correctly.

"show ip bgp" shows them (sorry for old syntax - dont have their "show 
version " (yet)).

but (!):
  "show ip route" does only show the 4 connected and static routes
:-(
What could be wrong?

and that (show ip route) is also how the packets behave.

I hope the subject summarises correctly.

Sorry to be very vendor C specific ;-)
let me know if you need more info.
(but the box isnt under my control)

Frank

snippets from config:

version 12.4

interface FastEthernet0/1
  description ...............
  bandwidth 512
  ip address 192.168.x.161 255.255.255.252 secondary
  ip address n.n.n.n m.m.m.m
  duplex auto
  speed auto
!
router bgp <priv-ASN>
  no synchronization
  no bgp log-neighbor-changes
  network s.o.m.e mask n.e.t.224
  neighbor 192.168.x.162 remote-as <priv-ASN>
  neighbor 192.168.x.162 soft-reconfiguration inbound
  no auto-summary
!
ip classless
ip route ................