[j-nsp] Filtering RIB -> FIB Routes

Lawrence Wong lawrencewong72 at yahoo.com
Sun Nov 21 20:02:58 EST 2010

Hi everyone,

I'm new to JUNOS and would like to enquire if it's possible to filter routes 
found in the RIB from going onto the FIB? This is on a J4350 box running 
10.3R1.9 in Packet Mode (MPLS configured and enabled).

The RIB routes are a mixture of BGP, OSPF and STATIC routes. And in particular a 
scenario whereby I do not want the BGP routes received in a virtual routing 
instance from being exported to the FIB.

Googling has almost no results other than the following earlier thread. But the 
commands seems wrong (i.e. forwarding-options requires a "firewall" filter but 
the example used a policy-statement instead).


I've been trying hard but to no avail and is wondering if anyone has better luck 
than me and has experience to share?



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