Dell Force10 S4810P - Page 1088

1088 | Virtual Link Trunking (VLT)
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Domain_2_Peer4(conf)#vlt domain 200
Domain_2_Peer4(conf-vlt-domain)#peer-link port-channel 1
Domain_2_Peer4(conf-vlt-domain)#back-up destination 10.18.130.12
Domain_2_Peer4(conf-vlt-domain)#system-mac mac-address 00:0b:00:0b:00:0b
Domain_2_Peer4(conf-vlt-domain)#unit-id 1
Configure eVLT on Peer 4:
Domain_2_Peer4(conf)#interface port-channel 100
Domain_2_Peer4(conf-if-po-100)#switchport
Domain_2_Peer4(conf-if-po-100)#vlt-peer-lag port-channel 100
Domain_2_Peer4(conf-if-po-100)#no shutdown
Add links to the eVLT port-channel on Peer 4:
Domain_2_Peer4(conf)#interface range tengigabitethernet 0/31 - 32
Domain_2_Peer4(conf-if-range-te-0/16-17)#port-channel-protocol LACP
Domain_2_Peer4(conf-if-range-te-0/16-17)#port-channel 100 mode active
Domain_2_Peer4(conf-if-range-te-0/16-17)#no shutdown
PIM-Sparse Mode Configuration Example
The sample configuration below shows how to configure the PIM Sparse mode designated router
functionality on the VLT domain with two VLT port-channels that are members of VLAN 4001. Refer to
the figure in PIM-Sparse Mode Support on VLT.
Enable PIM Multicast Routing on the VLT node globally
VLT_Peer1(conf)#ip multicast-routing
Enable PIM on the VLT port VLANs
VLT_Peer1(conf)#interface vlan 4001
VLT_Peer1(conf-if-vl-4001)#ip address 140.0.0.1/24
VLT_Peer1(conf-if-vl-4001)#ip pim sparse-mode
VLT_Peer1(conf-if-vl-4001)#tagged port-channel 101
VLT_Peer1(conf-if-vl-4001)#tagged port-channel 102
VLT_Peer1(conf-if-vl-4001)#no shutdown
VLT_Peer1(conf-if-vl-4001)#exit
Configure the VLTi port as a Static Multicast Router port for the VLAN
VLT_Peer1(conf)#interface vlan 4001
VLT_Peer1(conf-if-vl-4001)#ip igmp snooping mrouter interface port-channel 128
VLT_Peer1(conf-if-vl-4001)#exit
VLT_Peer1(conf)#end
Repeat these steps on VLT Peer Node 2
VLT_Peer2(conf)#ip multicast-routing
VLT_Peer2(conf)#interface vlan 4001
VLT_Peer2(conf-if-vl-4001)#ip address 140.0.0.2/24
VLT_Peer2(conf-if-vl-4001)#ip pim sparse-mode
VLT_Peer2(conf-if-vl-4001)#tagged port-channel 101
VLT_Peer2(conf-if-vl-4001)#tagged port-channel 102
VLT_Peer2(conf-if-vl-4001)#no shutdown
VLT_Peer2(conf-if-vl-4001)#ip igmp snooping mrouter interface port-channel 128
VLT_Peer2(conf-if-vl-4001)#exit
VLT_Peer2(conf)#end