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| Sun Ethernet Fabric Operating System ### PIMv6 Administration Guide

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## Create Multicast Routes

To handle MLDv1 report packets, you must enable MLD over the interfaces.

1. On routers A and B, enable MLD routing on interfaces.

       SEFOS# conf t
       SEFOS(config)# int vlan 7
       SEFOS(config-if)# ipv6 mld router
       SEFOS(config-if)# end

2. Associate the `VLAN 2` interface with PIMv6 component 1.

       SEFOS(config)# interface vlan 2
       SEFOS(config-if)# ipv6 pim componentId 1
       SEFOS(config-if)# exit

3. Associate the `VLAN 7` interface with PIMv6 component 1.

       SEFOS(config)# interface vlan 7
       SEFOS(config-if)# ipv6 pim componentId 1
       SEFOS(config-if)# end

4. Enter the interface configuration mode for `VLAN 7`.

       SEFOS# configure terminal
       SEFOS(config)# interface vlan 7
       SEFOS(config-if)# shutdown

5. Configure the BSR-candidate preference to 20 for the `VLAN 7` interface.

       SEFOS(config-if)# ipv6 pim bsr-candidate 20

6. Send the multicast data from host A to router A to populate the source-group entry with the source IP as the IPv6 unicast address of host A and the group address of `ff02::e001:0`.
7. In router B, associate PIMv6 component 1 with the `VLAN 3` interface.

       SEFOS(config)# interface vlan 3
       SEFOS(config-if)# ipv6 pim componentId 1
       SEFOS(config-if)# exit

8. Associate the `VLAN 7` interface with PIMv6 component 1.

       SEFOS(config)# interface vlan 7
       SEFOS(config-if)# ipv6 pim componentId 1
       SEFOS(config-if)# end

9. Enter the PIMv6 component mode for PIMv6 component 1.

       SEFOS(config)# ip pim component 1

10. Set the RP-candidate hold time to 30 seconds for PIMv6 component 1.

        SEFOS(pim-comp)# rp-candidate holdtime 30
        SEFOS(pim-comp)# end

11. Set the RP-candidate RP-address for the group in PIMv6 component 1.

        SEFOS(pim-comp)# ipv6 pim rp-candidate rp-address ff02::e001:0  128  7777::21
        SEFOS(pim-comp)# end

12. Send the MLDv1 report message to router B from host B using the source IP of the IPv6 link-local address of host B and the group `ff02::e001:0`.
13. In router A, review the multicast route table.

        SEFOS# show ipv6 pim mroute

        IP Multicast Routing Table
        --------------------------
        Route Flags S: SPT Bit W: Wild Card Bit R: RPT Bit
        IIF State P: Pruned F: Forwarding A: Graft Ack Pending
        Timers: Uptime/Expires
        Interface State: Interface, State/Mode

        PIM Multicast Routing

         Table For Component 1
        (2222::18,ff02::e001:0) ,00:00:21/ 05:32:29 ,  Incoming Interface : vlan2 ,RPF nbr : NULL ,Route Flags : S

         Outgoing InterfaceList :    vlan7, Forwarding/Sparse ,00:00:10/05:32:29

14. In router B, review the multicast route table.

        SEFOS# show ipv6 pim mroute

        IP Multicast Routing Table
        --------------------------
        Route Flags S: SPT Bit W: Wild Card Bit R: RPT Bit
        IIF State P: Pruned F: Forwarding A: Graft Ack Pending
        Timers: Uptime/Expires
        Interface State: Interface, State/Mode

        PIM Multicast Routing

         Table For Component 1
        (2222::18,ff02::e001:0) ,00:17:31/ 05:10:59 ,  Incoming Interface : vlan7 ,RPF nbr :    fe80::7777:11 ,Route Flags : S

         Outgoing InterfaceList :    vlan3, Forwarding/Sparse ,00:17:31/---

        (*, ff02::e001:0) ,00:17:36/ ---7777::21)  Incoming Interface : vlan7 ,RPF nbr : NULL ,Route Flags : WR

         Outgoing InterfaceList :    vlan3, Forwarding/Sparse ,00:17:36/---

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