Cisco Nexus 7000 Series Configuration Manual page 195

Chapter 7 Configuring OSPFv3
S e n d d o c u m e n t c o m m e n t s t o n e x u s 7 k - d o c f e e d b a c k @ c i s c o . c o m .
DETAILED STEPS
Command
Step 1
config t
Example:
switch# config t
switch(config)#
Step 2
router ospfv3 instance-tag
Example:
switch(config)# router ospfv3 201
switch(config-router)#
Step 3
address-family ipv6 unicast
Example:
switch(config-router)# address-family
ipv6 unicast
switch(config-router-af)#
Step 4
area area-id range ipv6-prefix/length
[no-advertise]
Example:
switch(config-router-af)# area 0.0.0.10
range 2001:0DB8::/48 advertise
Step 5
summary-address ipv6-prefix/length
[no-advertise][tag tag ]
Example:
switch(config-router-af)#
summary-address 2001:0DB8::/48 tag 2
Step 6
show ipv6 ospfv3 summary-address
Example:
switch(config-router)# show ipv6 ospfv3
summary-address
Step 7
copy running-config startup-config
Example:
switch(config-router)# copy
running-config startup-config
The following example shows how to create summary addresses between areas on an ABR:
switch# config t
switch(config)# router ospfv3 201
switch(config-router)# address-family ipv6 unicast
switch(config-router)# area 0.0.0.10 range 2001:0DB8::/48
switch(config-router)# copy running-config startup-config
The following example shows how to create summary addresses on an ASBR:
switch# config t
switch(config)# router ospf 201
switch(config-router)# address-family ipv6 unicast
switch(config-router)# summary-address 2001:0DB8::/48
switch(config-router)# copy running-config startup-config
OL-20002-02
Purpose
Enters configuration mode.
Creates a new OSPFv3 instance with the configured
instance tag.
Enters IPv6 unicast address family mode.
Creates a summary address on an ABR for a range of
addresses. Optionally advertises this summary address
in a Inter-Area Prefix (type 3) LSA.
Creates a summary address on an ASBR for a range of
addresses and optionally assigns a tag for this
summary address that can be used for redistribution
with route maps.
(Optional) Displays information about OSPFv3
summary addresses.
(Optional) Saves this configuration change.
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
Configuring Advanced OSPFv3
7-33