Product manual

AX Series Network Partition: Solution Guide [Basic] Second Edition
© 2009-2010 ALAXALA Networks Corporation. All rights reserved.
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3.4.2 Configuration example
For the overall configuration including the description below, see the Appendix.
(1) Additional core node configuration
Additional C1 (AX6708S) configuration
Additional VRF configuration
(config)# vrf definition 5
(config-vrf)# import inter-vrf VRF5_IMPORT
(config)# vrf definition 10
(config-vrf)# import inter-vrf VRF10_IMPORT
(config)# vrf definition 20
(config-vrf)# import inter-vrf VRF20_IMPORT
Enter the VRF5 configuration mode.
Define “VRF5_IMPORT” as the route-map identifier for VRF5.
(Important point (1))
Enter the VRF10 configuration mode.
Define “VRF10_IMPORT” as the route-map identifier for VRF10.
(Important point (1)
)
Enter the configuration mode of VRF20.
Define “VRF20_IMPORT” as the route-map identifier for VRF20.
(Important point (1)
)
Additional VLAN configuration
(config)# vlan 5
Define additional VLANs for the shared network.
Additional VLAN interface configuration
(config)# interface vlan 5
(config-if)# vrf forwarding 5
(config-if)# ip address 10.1.2.3 255.255.255.0
Define VLAN5 to be used in VRF5.
Assign an IP address to VLAN5.
Route filter (route-map) configuration
(config)# ip prefix-list VRF20 seq 10 permit 192.168.0.0/16
(config)# route-map VRF5_IMPORT permit 10
(config-route-map)# match vrf 10
(config)# route-map VRF5_IMPORT permit 20
(config-route-map)# match ip address prefix-list VRF20
(config-route-map)# match vrf 20
(config)# route-map VRF10_IMPORT permit 10
(config-route-map)# match vrf 5
(config)# route-map VRF20_IMPORT permit 10
(config-route-map)# match vrf 5
Define a prefix list that conforms to 192.168/16 for VRF20.
Define the route filter applied to “VRF5_IMPORT”.
Define all communications with (VRF5 and) VRF10 to be
permitted in sequence 10.
Define all communication with (VRF5 and) VRF20 that
satisfies prefix list “VRF20” conditions defined above to be
permitted in sequence 20. (Important point (2))
Define the route filter applied to “VRF10_IMPORT”.
Define all communications with (VRF10 and) VRF5 to be
permitted. (Important point (2)
)
Define the route filter applied to “VRF20_IMPORT”.
Define all communications with (VRF20 and) VRF5 to be
permitted. (Important point (2))