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Trusted Contributor
kronicklez
Posts: 469
Registered: ‎08-10-2010
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How to leak VRF route into main routing table?

Hi All,

 

 

Can someone show me how to do route leak from VRF to main routing table and vice versa. The main point is to make sure PE2 can ping ip interfcae CE1 / loppback ip CE1. I already search and result is refering to rib-group. But when i test is cannot success. Below is my connection:

 

 

PE2 <----->PE1(vrf-using OSPF/BGP)---->CE1

 

Hopefully can someone guide me...Thanks and appreciate feedback.

 

Contributor
jackycheung
Posts: 52
Registered: ‎02-02-2010
0

Re: How to leak VRF route into main routing table?

Hi Kronicklez,

 

You can use rib-group to import routes between routing-tables:

 

Below knowledge base with an example for you~

http://kb.juniper.net/InfoCenter/index?page=content&id=KB16133

 

Cheers~

JNCIP-SP/ENT/SEC
Trusted Contributor
kronicklez
Posts: 469
Registered: ‎08-10-2010
0

Re: How to leak VRF route into main routing table?

Hi jacky,

 

 

Many thanks for the URL....Refering to that KB is too simple...without diagram...Is it same as my diagram. FYI i have exprienced configure RIB-group but its for one router with dua ISP (internet). But now the design is diffrent. Apprecaite your feedback. Thanks again

Contributor
jackycheung
Posts: 52
Registered: ‎02-02-2010
0

Re: How to leak VRF route into main routing table?

I think the example is quiet similar to your scenario (just the protocol is using ISIS in its case).

 

In your scenario you will have two routing-tables @PE1 (One for VRF and one for global). You can just combine them @PE1 with the sample configuration :smileyhappy:

JNCIP-SP/ENT/SEC
Trusted Contributor
kronicklez
Posts: 469
Registered: ‎08-10-2010
0

Re: How to leak VRF route into main routing table?

Hi Jacky,

 

 

Problem is solved. I refer to this URL http://www.gossamer-threads.com/lists/nsp/ipv6/17800 as a guide....Too many step involved....Thanks for your support.

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