Pipe collision detected when sending to table

[Stefan Jakob]

Dear Ondrej,

Am 25.09.10 18:49, schrieb Ondrej Zajicek:
> On Wed, Sep 22, 2010 at 01:06:53PM +0200, Stefan Jakob wrote:
ne route to get to the collector table:
> 
> BGP1 - TABLE1 - COLLECTOR
> BGP1 - TABLE1 - MASTER - TABLE2 - COLLECTOR
> BGP1 - TABLE1 - MASTER - TABLE3 - COLLECTOR
> ...
> 
> The proper way to fix this is to add a filter on a pipe from a peer
> table to the collector table to propagate only the routes from an
> attached BGP protocol (and not the routes received transitively from
> the master table).

I am wondering  how such a filter would look like?:

bird> show route table Collector where ! ( source = RTS_BGP) count
0 of 2561 routes for 1432 networks


Guess source RTS_BGP isn't the answer, since imho all routes are
originated from BGP?

One solution might be to add an additional table to the protocol
definition and use this table in the pipe going to the Collector table.

Rgds, Stefan


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