Hello,

This is the scenario:

I have PE1 and PE2 in AS100
PE1 has an EBGP peering with AS200 and receives a certain prefix a.b.c.d with 
LP=222
The same prefix a.b.c.d is redistributed on PE2 with LP=33 from a floating 
static route, and serves as a back-up route

Now here's what happens: if for some reason AS200 stops announcing prefix 
a.b.c.d, then the announcement from PE2 kicks and we are happy (back-up runs 
fine)

When  AS200 starts again announcing prefix a.b.c.d, then the announcement from 
PE2 does not get flushed from PE1 and PE2. We have to erase the "ip route vrf 
blahblah" command and rewrite it

Have you any clues ?

Andrea

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