[Xorp-users] Why xorp dont multicast in IPv6

[Pepo]

Hi friends...

I am trying to make multicast using IPv6 with XORP but when it runs give me an 
error message, you can look my test and my configuration at http://pepo.co.nr

This is the error message:

avernum:~# /opt/xorp/bin/xorp_rtrmgr -b /home/pepo/ruteador-A2.cis
[ 2007/01/17 01:04:54  INFO xorp_rtrmgr:3873 RTRMGR +240 master_conf_tree.cc 
execute ] Changed modules: interfaces, fea, mfea6, mld, rib, pimsm6, policy, 
static_routes
[ 2007/01/17 01:04:54  INFO xorp_rtrmgr:3873 RTRMGR +99 module_manager.cc 
execute ] Executing module: interfaces (fea/xorp_fea)
[ 2007/01/17 01:04:55 INFO xorp_fea MFEA ] MFEA enabled
[ 2007/01/17 01:04:55 INFO xorp_fea MFEA ] CLI enabled
[ 2007/01/17 01:04:55 INFO xorp_fea MFEA ] CLI started
[ 2007/01/17 01:04:55 INFO xorp_fea MFEA ] MFEA enabled
[ 2007/01/17 01:04:55 INFO xorp_fea MFEA ] CLI enabled
[ 2007/01/17 01:04:55 INFO xorp_fea MFEA ] CLI started
[ 2007/01/17 01:04:57  INFO xorp_rtrmgr:3873 RTRMGR +99 module_manager.cc 
execute ] Executing module: fea (fea/xorp_fea)
[ 2007/01/17 01:05:03  INFO xorp_rtrmgr:3873 RTRMGR +99 module_manager.cc 
execute ] Executing module: mfea6 (fea/xorp_fea)
[ 2007/01/17 01:05:03  ERROR xorp_fea:3874 MFEA +454 mfea_mrouter.cc 
adopt_mrouter_socket ] adopt_mrouter_socket() failed: IPv6 multicast routing 
not supported
[ 2007/01/17 01:05:03 INFO xorp_fea MFEA ] Interface added: Vif[eth0] 
pif_index: 2 vif_index: 0 addr: fec0:2006:2007::1 subnet: 
fec0:2006:2007::/125 broadcast: :: peer: :: Flags: MULTICAST BROADCAST 
UNDERLYING_VIF_UP MTU: 1500
[ 2007/01/17 01:05:03 INFO xorp_fea MFEA ] Interface added: Vif[tap0] 
pif_index: 6 vif_index: 1 addr: fec0:2006:2007:6:6:6:0:1 subnet: 
fec0:2006:2007:6:6:6::/126 broadcast: :: peer: :: Flags: MULTICAST BROADCAST 
UNDERLYING_VIF_UP MTU: 1500
[ 2007/01/17 01:05:03 INFO xorp_fea MFEA ] MFEA started
[ 2007/01/17 01:05:04 INFO xorp_fea MFEA ] Interface enabled Vif[eth0] 
pif_index: 2 vif_index: 0 addr: fec0:2006:2007::1 subnet: 
fec0:2006:2007::/125 broadcast: :: peer: :: Flags: MULTICAST BROADCAST 
UNDERLYING_VIF_UP MTU: 1500 DOWN IPv6 ENABLED
[ 2007/01/17 01:05:04  ERROR xorp_fea:3874 MFEA +986 mfea_mrouter.cc 
add_multicast_vif ] add_multicast_vif() failed: IPv6 multicast routing not 
supported
[ 2007/01/17 01:05:04  ERROR xorp_fea:3874 MFEA +910 mfea_node.cc start_vif ] 
Cannot start vif eth0: cannot add the multicast vif to the kernel
[ 2007/01/17 01:05:04 WARNING xorp_fea XrlMfeaTarget ] Handling method for 
mfea/0.1/start_vif failed: XrlCmdError 102 Command failed Cannot start vif 
eth0: cannot add the multicast vif to the kernel
[ 2007/01/17 01:05:04  ERROR xorp_rtrmgr:3873 RTRMGR +671 master_conf_tree.cc 
commit_pass2_done ] Commit failed: 102 Command failed Cannot start vif eth0: 
cannot add the multicast vif to the kernel
[ 2007/01/17 01:05:04  ERROR xorp_rtrmgr:3873 RTRMGR +252 master_conf_tree.cc 
config_done ] Configuration failed: 102 Command failed Cannot start vif eth0: 
cannot add the multicast vif to the kernel
[ 2007/01/17 01:05:04  INFO xorp_rtrmgr:3873 RTRMGR +2228 task.cc run_task ] 
No more tasks to run
[ 2007/01/17 01:05:04  INFO xorp_rtrmgr:3873 RTRMGR +174 module_manager.cc 
terminate ] Terminating module: fea
[ 2007/01/17 01:05:04  INFO xorp_rtrmgr:3873 RTRMGR +174 module_manager.cc 
terminate ] Terminating module: interfaces
[ 2007/01/17 01:05:04  INFO xorp_rtrmgr:3873 RTRMGR +174 module_manager.cc 
terminate ] Terminating module: mfea6
[ 2007/01/17 01:05:04  INFO xorp_rtrmgr:3873 RTRMGR +197 module_manager.cc 
terminate ] Killing module: mfea6
[ 2007/01/17 01:05:04  ERROR xorp_rtrmgr:3873 RTRMGR +750 module_manager.cc 
done_cb ] Command "/opt/xorp/fea/xorp_fea": terminated with signal 15.
[ 2007/01/17 01:05:04  INFO xorp_rtrmgr:3873 RTRMGR +285 module_manager.cc 
module_exited ] Module killed during shutdown: mfea6


I saw "IPv6 multicast routing not supported" maybe do I need change something 
in my GNU/Linux (Debian-Etch) to support IPv6 multicast? some modules or 
something like that?

A lot of thanks.
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