Configuring Bgp Nonstop Routing; Disable Bgp Nonstop Routing; Re-Enable Bgp Nonstop Routing - Cisco NCS 6000 Series Configuration Manual

Configuring BGP Nonstop Routing

Command or Action
Configuring BGP Nonstop Routing
BGP Nonstop Routing (BGP NSR) is enabled by default. The no nsr disable command can also be used to
turn BGP NSR back on if it has been disabled.

Disable BGP Nonstop Routing

Perform this task to disable BGP Nonstop Routing (NSR):
SUMMARY STEPS
1. configure
2. router bgp as-number
3. nsr disable
4. commit
DETAILED STEPS
Command or Action
Step 1
configure
Step 2
router bgp as-number
Example:
RP/0/RP0/CPU0:router(config)# router bgp 120
Step 3 nsr disable
Example:
RP/0/RP0/CPU0:router(config-bgp)# nsr disable
Step 4
commit

Re-enable BGP Nonstop Routing

If BGP Nonstop Routing (NSR) is disabled, use the following steps to turn BGP NSR back on using the
following steps:
Routing Configuration Guide for Cisco NCS 6000 Series Routers, IOS XR Release 6.4.x
84
Purpose
• If no argument is specified, this command displays
information for all update groups (for the specified
address family).
• The performance-statistics keyword displays
performance statistics for an update group.
Purpose
Specifies the BGP AS number, and enters the BGP
configuration mode, for configuring BGP routing processes.
Disables BGP Nonstop routing.
Implementing BGP