[Xorp-users] can not receive multicast data packet

[李彬]

I'm using xorp to build a network,xorp connects to a multicast source and a multicast receiver,when I send UDP packets on the source,I can not receive the packets on the receiver,I can not find the reason,
Here is the xorp's state

root at netbsd> show igmp group 
IF     Group           Source          LastReported Timeout V  S    v1T    v2T
rtk0   224.3.3.20      0.0.0.0         192.168.111.100     145 3  E     0     0
root at netbsd> show pim mfc 
Group           Source          RP             
224.3.3.20      192.168.222.35  14.14.14.14    
    Incoming interface :      bce0
    Outgoing interfaces:      .O.
root at netbsd> show pim join 
Group           Source          RP              Flags
224.3.3.20      0.0.0.0         14.14.14.14     WC   
    Upstream interface (RP):   bce0
    Upstream MRIB next hop (RP): 192.168.55.1
    Upstream RPF'(*,G):        192.168.55.1
    Upstream state:            Joined 
    Join timer:                32
    Local receiver include WC: .O.
    Joins RP:                  ...
    Joins WC:                  ...
    Join state:                ...
    Prune state:               ...
    Prune pending state:       ...
    I am assert winner state:  ...
    I am assert loser state:   ...
    Assert winner WC:          ...
    Assert lost WC:            ...
    Assert tracking WC:        OO.
    Could assert WC:           .O.
    I am DR:                   .OO
    Immediate olist RP:        ...
    Immediate olist WC:        .O.
    Inherited olist SG:        .O.
    Inherited olist SG_RPT:    .O.
    PIM include WC:            .O.
root at netbsd> show igmp interface 
Interface    State    Querier         Timeout Version Groups
bce0         UP       192.168.55.1         98       3      0
rtk0         UP       192.168.111.10     None       3      1
root at netbsd> show pim interface 
Interface    State    Mode   V PIMstate Priority DRaddr          Neighbors
bce0         UP       Sparse 2 NotDR           1 192.168.55.1            1
rtk0         UP       Sparse 2 DR              1 192.168.111.10          0
register_vif UP       Sparse 2 DR              1 192.168.111.10          0




李彬
2008-05-07
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