IPv6: Cisco: OSPF Howto
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Configuring the OSPFv3 Router Process
enable
configure terminal
router ospfv3 [process-id]
area area-ID [default-cost | nssa | stub]
auto-cost reference-bandwidth Mbps
bfd all-interfaces
default {area area-ID [range ipv6-prefix | virtual-link router-id]} [default-information originate [always | metric | metric-type | route-map] | distance | distribute-list prefix-list prefix-list-name {in | out} [interface] | maximum-paths paths | redistribute protocol | summary-prefix ipv6-prefix]
ignore lsa mospf
interface-id snmp-if-index
log-adjacency-changes [detail]
passive-interface [default | interface-type interface-number]
queue-depth {hello | update} {queue-size | unlimited}
router-id router-id
ipv6 router ospf 1 router-id 10.11.11.1 area 1 range 2001:DB8::/48
Configuring the IPv6 Address Family in OSPFv3
enable
configure terminal
router ospfv3 [process-id]
address-family ipv6 unicast
area area-ID range ipv6-prefix / prefix-length
default {area area-ID [range ipv6-prefix | virtual-link router-id]} [default-information originate [always | metric | metric-type | route-map] | distance | distribute-list prefix-list prefix-list-name {in | out} [interface] | maximum-paths paths | redistribute protocol | summary-prefix ipv6-prefix]
default-information originate [always ] metric metric-value | metric-type type-value | route-map map-name
default-metric metric-value
distance distance
distribute-list prefix-list list-name {in [interface-type interface-number] | out routing-process [as-number]}
maximum-paths number-paths
summary-prefix prefix [not-advertise | tag tag-value]
Configuring the IPv4 Address Family in OSPFv3
enable
configure terminal
router ospfv3 [process-id]
address-family ipv4 unicast
area area-id range ip-address ip-address-mask [advertise | not-advertise] [cost cost]
default {area area-ID[range ipv6-prefix | virtual-link router-id]} [default-information originate [always | metric | metric-type | route-map] | distance | distribute-list prefix-list prefix-list-name {in | out} [interface] | maximum-paths paths | redistribute protocol | summary-prefix ipv6-prefix]
default-information originate [always] metric metric-value | metric-type type-value | route-map map-name
default-metric metric-value
distance distance
distribute-list prefix-list list-name {in [interface-type interface-number] | out routing-process [as-number]}
maximum-paths number-paths
summary-prefix prefix [not-advertise | tag tag-value]
Configuring Route Redistribution in OSPFv3
enable configure terminal router ospfv3 [process-id] address-family ipv6 unicast redistribute source-protocol [process-id] [options]
Enabling OSPFv3 on an Interface
enable
configure terminal
interface type number
# Do one of the following:
#
ospfv3 process-id area area-ID {ipv4 | ipv6} [instance instance-id]
ipv6 ospf process-id area area-id [instance instance-id]
Defining an OSPFv3 Area Range
enable configure terminal ipv6 router ospf process-id area area-id range ipv6-prefix / prefix-length [ advertise | not-advertise] [cost cost]
Configuring the OSPFv3 Max-Metric Router LSA
enable
configure terminal
router ospfv3 process-id
max-metric router-lsa [external-lsa [max-metric-value]] [include-stub] [inter-area-lsas [max-metric-value]] [on-startup {seconds | wait-for-bgp}] [prefix-lsa] [stub-prefix-lsa [max-metric-value]] [summary-lsa [max-metric-value]]
exit
show ospfv3 [process-id] max-metric
Contoh
Stub Router
ipv6 unicast-routing ipv6 cef ! interface serial 0/0 no ip address ipv6 enable ipv6 address 2001:ABAB::/64 eui-64 ipv6 ospf 1 area 2 ! ipv6 router ospf 1 router-id 3.3.3.3 area 2 stub !
ABR1 Router
ipv6 unicast-routing ipv6 cef ! interface FastEthernet0/0 no ip address speed auto ipv6 address 2003::1/124 ipv6 enable ipv6 ospf 1 area 0 ! interface Serial0/0 no ip address ipv6 address 2002:ABAB::/64 eui-64 ipv6 enable ipv6 ospf 1 area 2 ! ipv6 router ospf 1 router-id 1.1.1.1 area 2 stub no-summary !
ASBR Router
ipv6 unicast-routing ipv6 cef ! interface FastEthernet0/0 no ip address ipv6 address 2003::2/124 ipv6 enable ipv6 ospf 1 area 0 ! interface Serial0/0 no ip address ipv6 address 2003::1:1/124 ipv6 enable ipv6 rip EXT enable ! ipv6 router ospf 1 router-id 2.2.2.2 default-metric 25 redistribute rip EXT metric-type 1 include-connected ! ipv6 router rip EXT redistribute ospf 1 match internal external 1 external 2 include-connected !
External Router
ipv6 unicast-routing ipv6 cef ! interface Loopback0 no ip address ipv6 address 2004:ABAB::/64 eui-64 ipv6 enable ipv6 rip EXT enable ! interface Serial0/0 no ip address ipv6 address 2003::1:2/124 ipv6 enable ipv6 rip EXT enable ! ipv6 router rip EXT
Referensi
Pranala Menarik