Default Route NOT received - why?

Fellows,

I have a problem here where my BGP session sends default route to CE but he
doesn't receive it. The topology is as follows:

PE1-(.30)------(.29)-CE

PE1 have a BGP session against direct connected interface, IP address
200.0.0.29/30:
[PE]
router bgp 6100
 neighbor 200.0.0.29 remote-as 64990
 neighbor 200.0.0.29 local-as 6100 no-prepend
 neighbor 200.0.0.29 ebgp-multihop 5
 neighbor 200.0.0.29 password cisco
 neighbor 200.0.0.29 update-source Vlan25
 neighbor 200.0.0.29 version 4

add ipv4
  neighbor 200.0.0.29 activate
  neighbor 200.0.0.29 send-community
  neighbor 200.0.0.29 default-originate
  neighbor 200.0.0.29 remove-private-as
  neighbor 200.0.0.29 soft-reconfiguration inbound
  neighbor 200.0.0.29 maximum-prefix 2000 90 restart 5

[CE]
router bgp 64990
 no synchronization
 bgp router-id 200.189.254.2
 bgp log-neighbor-changes
 network x.x.x.x
 network y.y.y.y
 neighbor 200.0.0.30 remote-as 6100
 neighbor 200.0.0.30 password cisco
 neighbor 200.0.0.30 ebgp-multihop 2
 neighbor 200.0.0.30 update-source FastEthernet0/1
 neighbor 200.0.0.30 send-community
 neighbor 200.0.0.30 soft-reconfiguration inbound
 no auto-summary

I see at PE's side all routes for X and Y networks. I also see the result of
sent routes:

---
Originating default network 0.0.0.0
   Network          Next Hop            Metric LocPrf Weight Path
Total number of prefixes 0
---
However, Customer (CE) doesn't receive this route (0.0.0.0).
Clear, reconfiguration, restart and so one was tried before.
Any ideas?? Could be a IOS bug?
Thanks!
Alexandre Oliveira
CCIE# 24499 (Service Provider)
Blogs and organic groups at http://www.ccie.net