RE: Aggregate route in BGP

From: steven.j.nelson@xxxxxx
Date: Mon Apr 22 2002 - 09:17:13 GMT-3


   
Vincent,

The aggregate address by default removes the AS path information, the as-set
option allows the agregate address to be advertised retaining the AS Path
information, as for whether it is External or internal depends on where you
advertise the aggregate to.

HTH

Steve

-----Original Message-----
From: VZ [mailto:vincentzhang@yahoo.com]
Sent: 22 April 2002 12:53
To: ccielab
Subject: Aggregate route in BGP

  Hi,

When you configure the aggregate-address x.x.x.x x.x.x.x, you have
option of "as-set". What I want to know is, what "as-set" gives to the
aggregate route? as path only, or something else too?

Does aggregate route has attribute of "internal" or "external"?

If all specific routes are IBGP routes, is it mean that the aggregate
route is IBGP route too? or If EBGP ,....?

Thanks, V



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