Brocade Communications Systems ICX 7250 series, Configuration Manual

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5. Enter the address-family ipv6 command to enter IPv6 address-family configuration mode.
device(config-vrf-red)# address-family ipv6
6. Enter the exit command until you return to global configuration mode.
device(config-vrf-red-ipv6)# exit
7. Enter the ipv6 router ospf command and specify a VRF name to enter OSPFv3 configuration mode and enable OSPFv3 in a
non-default VRF.
device(config)# ipv6 router ospf vrf red
8. Enter the area command to define an OSPFv3 area ID.
device(config-ospf6-router-vrf-red)# area 0
9. Enter the area command to define a second OSPFv3 area ID.
device(config-ospf6-router-vrf-red)# area 10.1.1.1
The following example assigns an OSPFv3 ID to two areas in a non-default VRF instance. One of the areas is assigned by decimal
number. The second area is assigned by IP address.
device# configure terminal
device(config)# vrf red
device(config-vrf-red)# rd 100:200
device(config-vrf-red)# ip router-id 10.11.12.13
device(config-vrf-red)# address-family ipv6
device(config-vrf-red-ipv6)#
device(config-vrf-red-ipv6)# exit
device(config)# ipv6 router ospf vrf red
device(config-ospf6-router-vrf-red)# area 0
device(config-ospf6-router-vrf-red)# area 10.1.1.1
Assigning OSPFv3 areas to interfaces
Defined OSPFv3 areas can be assigned to device interfaces.
Ensure that OSPFv3 areas are assigned.
NOTE
All device interfaces must be assigned to one of the defined areas on an OSPFv3 device. When an interface is assigned to an
area, all corresponding subnets on that interface are automatically included in the assignment.
1. Enter the configure terminal command to access global configuration mode.
device# configure terminal
2. Enter the interface command and specify an interface.
device(config)# interface ve 1
3. Enter the ipv6 address command to specify the router ID.
device(config-vif-1)# ipv6 address 2001:db8:93e8:cc00::1
Configuring OSPFv3
Brocade FastIron Layer 3 Routing Configuration Guide
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