Cisco Nexus 7000 Series Configuration Manual page 138

Configuring Advanced OSPFv2
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 .
BEFORE YOU BEGIN
Ensure that you have enabled the OSPF feature (see the
page
Create the route map that the filter list uses to filter IP prefixes in incoming or outgoing Network
Summary (type 3) LSAs. See
Ensure that you are in the correct VDC (or use the switchto vdc command).
SUMMARY STEPS
1.
2.
3.
4.
5.
DETAILED STEPS
Command
Step 1
config t
Example:
switch# config t
switch(config)#
Step 2
router ospf instance-tag
Example:
switch(config)# router ospf 201
switch(config-router)#
Step 3
area area-id filter-list route-map
map-name {in | out}
Example:
switch(config-router)# area 0.0.0.10
filter-list route-map FilterLSAs in
Step 4
show ip ospf policy statistics area id
filter-list {in | out}
Example:
switch(config-if)# show ip ospf policy
statistics area 0.0.0.10 filter-list in
Step 5
copy running-config startup-config
Example:
switch(config)# copy running-config
startup-config
The following example shows how to configure a filter list in area 0.0.0.10:
switch# config t
switch(config)# router ospf 201
switch(config-router)# area 0.0.0.10 filter-list route-map FilterLSAs in
switch(config-router)# copy running-config startup-config
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
6-24
6-14).
Chapter 16, "Configuring Route Policy Manager."
config t
router ospf instance-tag
area area-id filter-list route-map map-name {in | out}
show ip ospf policy statistics
copy running-config startup-config
"Enabling the OSPFv2 Feature" section on
Purpose
Enters configuration mode.
Creates a new OSPFv2 instance with the configured
instance tag.
Filters incoming or outgoing Network Summary (type
3) LSAs on an ABR.
(Optional) Displays OSPF policy information.
(Optional) Saves this configuration change.
Chapter 6 Configuring OSPFv2
OL-20002-02