Between Paris and Madrid we have a 2x link of 2x10G
via two different paths.

We will cut one of the two links and watch how
the establishment of redundancy will be performed and
eventual problems. Normally everything should be cut
immediately as well as OSPF than BGP.

Then we will return the link into place and we will cut
2nd.

Then we will return it into place.

Update(s):

Date: 2010-07-16 08:45:00 UTC
OSPF has well cut but BGP takes too long time to cut
despite the fast interruption options. It is perfect in
a configuration with a collector router. Not
our case.

We return links into place.

We will receive the collector routers in six weeks ..

Date: 2010-07-16 08:41:37 UTC
Here we go.