[c-nsp] EIGRP redistribution between 2 VRFs

Wink dwinkworth at wi.rr.com
Thu Feb 14 17:26:12 EST 2008


I'm pretty sure you need to use BGP to accomplish this.  So you will be 
redistributing EIGRP into BGP in both VRFs and then using import/export 
maps to accomplish the rest.



Luan Nguyen wrote:
> Hello,
>
> Say i have VRF RED one one of the interface, and VRF BLUE on another
> interface.  And i need to run EIGRP on both of them.  They have their own
> ASN and don't want to change them.  How do i send routes learned from RED
> into BLUE and vice versa?  From the command line, EIGRP doesn't allow
> redistribution of EIGRP from VRF.
>
> Sample config is something like this:
> router eigrp 1
>  passive-interface default
>  no passive-interface Tunnel0
>  no auto-summary
>  !
>  address-family ipv4 vrf RED
>   network 10.0.0.0 0.0.1.255
>   no auto-summary
>   autonomous-system 1
>  exit-address-family
> !
> router eigrp 2
>  passive-interface default
>  no passive-interface tunnel1
>  no auto-summary
>  !
>  address-family ipv4 vrf BLUE
>   network 10.1.1.1 0.0.0.0
>   no auto-summary
>   autonomous-system 1
>  exit-address-family
>
>
> DMVPNSite1R1(config-router-af)#redistribute eigrp 1 ?
>   metric     Metric for redistributed routes
>   route-map  Route map reference
>   <cr>
>
> No VRF option there, unlike say OSPF
>
> DMVPNSite1R1(config-router-af)#redistribute ospf 1 ?
>   match      Redistribution of OSPF routes
>   metric     Metric for redistributed routes
>   route-map  Route map reference
>   vrf        VPN Routing/Forwarding Instance
>   <cr>
>
> Is there a way to advertise routes between them?
>
> TIA
>
> -lmn
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