Configuring Bfd On Is-Is - Cisco 7604-RSP720C-R Configuration Manual

Chapter 5 Configuring Bidirectional Forwarding Detection
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
Command
Step 6
show ip ospf [vrf vrf-name] [interface
if]
Example:
switch(config-if)# show ip ospf
Step 7
copy running-config startup-config
Example:
switch(config-if)# copy running-config
startup-config

Configuring BFD on IS-IS

You can configure BFD for the Intermediate System-to-Intermediate System (IS-IS) protocol.
BEFORE YOU BEGIN
Ensure that you are in the correct VDC (or use the switchto vdc command).
Enable the BFD feature. See the
Configure the BFD session parameters. See the
page 5-8
Enable the IS-IS feature. See the Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide,
Release 5.x, for more information.
SUMMARY STEPS
1.
2.
3.
4.
5.
6.
7.
DETAILED STEPS
Command
Step 1
configure terminal
Example:
switch# configure terminal
switch(config)#
Step 2
router isis instance-tag
Example:
switch(config)# router isis Enterprise
switch(config-router)#
OL-23435-03
or the "Configuring BFD on an Interface" section on page
configure terminal
router isis instance-tag
bfd
interface int-if
(Optional) isis bfd
(Optional) show isis [vrf vrf-name] [interface if]
(Optional) copy running-config startup-config
Purpose
(Optional) Displays information about OSPF. The
vrf-name can be any case-sensitive, alphanumeric
string up to 32 characters.
(Optional) Saves this configuration change.
"Enabling the BFD Feature" section on page
"Configuring Global BFD Parameters" section on
Purpose
Enters configuration mode.
Creates a new IS-IS instance with the configured
instance tag.
Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide, Release 5.x
Configuring BFD
5-7.
5-9.
5-19