Cisco Nexus 3000 Series Configuration Manual page 122

Configuring Advanced EIGRP
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 3 k - d o c f e e d b a c k @ c i s c o . c o m
6.
DETAILED STEPS
Command
Step 1
configure terminal
Example:
switch# configure terminal
switch(config)#
Step 2
router eigrp instance-tag
Example:
switch(config)# router eigrp Test1
switch(config-router)#
Step 3
redistribute {bgp id | direct | eigrp id
| ospf id | rip id | static} route-map
map-name
Example:
switch(config-router)# redistribute bgp
route-map FilterExternalBGP
Step 4
redistribute maximum-prefix max
[ threshold ] [warning-only | withdraw
[ num-retries timeout ]]
Example:
switch(config-router)# redistribute
maximum-prefix 1000 75 warning-only
Step 5
show running-config eigrp
Example:
switch(config-router)# show
running-config eigrp
Step 6
copy running-config startup-config
Example:
switch(config-router)# copy
running-config startup-config
This example shows how to limit the number of redistributed routes into EIGRP:
switch# configure terminal
switch(config)# router eigrp Test1
switch(config-router)# redistribute bgp route-map FilterExternalBGP
switch(config-router)# redistribute maximum-prefix 1000 75
Cisco Nexus 3000 Series NX-OS Unicast Routing Configuration Guide, NX-OS Release 5.0(3)U1(1)
4-20
(Optional) copy running-config startup-config
Purpose
Enters configuration mode.
Creates a new EIGRP instance with the configured
instance tag.
Redistributes the selected protocol into EIGRP
through the configured route map.
Specifies a maximum number of prefixes that EIGRP
will distribute. The range is from 0 to 65536.
Optionally specifies the following:
threshold—Percent of maximum prefixes that will
•
trigger a warning message.
warning-only—Logs an warning message when
•
the maximum number of prefixes is exceeded.
withdraw—Withdraws all redistributed routes.
•
Optionally tries to retrieve the redistributed
routes. The num-retries range is from 1 to 12. The
timeout is from 60 to 600 seconds. The default is
300 seconds. Use clear ip eigrp redistribution if
all routes are withdrawn.
(Optional) Displays the EIGRP configuration.
(Optional) Saves this configuration change.
Chapter 4 Configuring EIGRP