Creating A Bgp Instance - Cisco Nexus 7000 Series Configuration Manual

Chapter 10 Configuring Basic BGP
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 .
SUMMARY STEPS
1.
2.
3.
4.
DETAILED STEPS
Command
Step 1
config t
Example:
switch# config t
switch(config)#
Step 2
feature bgp
Example:
switch(config)# feature bgp
Step 3
show feature
Example:
switch(config)# show feature
Step 4
copy running-config startup-config
Example:
switch(config)# copy running-config
startup-config
Use the no feature bgp command to disable the BGP feature and remove all associated configuration.
Command
no feature bgp
Example:
switch(config)# no feature bgp

Creating a BGP Instance

You can create a BGP instance and assign a router ID to the BGP instance. See the
Identifier" section on page
numbers in plain-text notation or as.dot notation. See the
page 10-2
BEFORE YOU BEGIN
Ensure that you have enabled the BGP feature (see the
page
BGP must be able to obtain a router ID (for example, a configured loopback address).
OL-20002-02
config t
feature bgp
show feature
copy running-config startup-config
10-4. Cisco NX-OS supports 2-byte or 4-byte autonomous system (AS)
for more information.
10-10).
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
Purpose
Enters configuration mode.
Enables the BGP feature.
(Optional) Displays enabled and disabled features.
(Optional) Saves this configuration change.
Purpose
Disables the BGP feature and removes all
associated configuration.
"4-Byte AS Number Support" section on
"Enabling the BGP Feature" section on
Configuring Basic BGP
"BGP Router
10-11