All things related to multicast

[Tony Rimovsky <>]

On Wed, May 03, 2000 at 06:39:46PM +0000, Matthew Davy wrote:
> 
> Unfortunately I don't, but if you know of someone who'd be willing to give 
> me
> a Juniper, I'd be glad to put it to use and send you the configs :-)
> 

Here are our Juniper PIM-SM, MBGP and MSDP config stanzas for the vBNS.  I
left out some static routes in the inet.2 table that we have configured,
largely because I think JunOS 4.0 fixed the problem that forced us to put
them in (3.<something> didn't redistribute OSPF routes into inet.2).  Also,
there are temporarily two MSDP peers for vBNS listed as part of a test that
Zaid and I were doing.



routing-options {
    interface-routes {
        rib-group ifrg;
    }
    rib-groups {
        ifrg {
            import-rib [ inet.0 inet.2 ];
        }
        mcrg {
            export-rib inet.2;
            import-rib inet.2;
        }
    }

protocols {
    bgp {           
        import bgp-invalid-routes;
        group vbns {
            import [ bgp-vbns-accept reject-all ];
            /* nlri any is the MBGP part */
            nlri any;
            export static-into-bgp;
            peer-as 145;
            neighbor 141.142.11.1 {
                local-preference 40;
            }       
     }
    msdp {
        rib-group mcrg;
        group vbns {
            /* cs.dng.vbns.net */
            peer 204.147.128.141 {
                local-address 141.142.12.1;
            }       
            /* jn1.dng.vbns.net */
            peer 204.147.128.158 {
                local-address 141.142.12.1;
            }       
        }           
    pim {
        rib-group mcrg;
        rp {
            local {
                address 141.142.12.1;
            }
        }
        interface all {
            mode sparse;
            version 1;
        }           
        /* vBNS wants pim-sparse-dense and v2 */
        interface at-1/0/0.2 {
            mode sparse-dense;
            version 2;
        }           
    }               
}             

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 | Tony Rimovsky, Manager -- Network Development    Phone: +1 217 244-4728 |
 | National Center for Supercomputing Applications  FAX:   +1 217 244-1987 |
 | 605 E Springfield, Champaign IL, 61820           

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