Static Route Configuration Limits - Cisco CRS-1 - Carrier Routing System Router Getting Started Manual

Chapter 5 Initial Configuration of the Cisco IOS XR Software
The following sections describe the limits you can configure, the default and maximum values, and the
commands for configuring and displaying the configuration limits:
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Static Route Configuration Limits

Table 5-7
change the limits.
Table 5-7 Static Route Configuration Limits and Commands
Feature Limit Description
Maximum static IPv4
routes
Maximum static IPv6
routes
Examples
In the following example, the maximum number of static IPv4 routes is changed to 5000. The new setting
is then displayed with the show running-config route maximum command.
RP/0/RP1/CPU0:router# configure
RP/0/RP1/CPU0:router(config)# route maximum ipv4 5000
RP/0/RP1/CPU0:router(config)# commit
RP/0/RP1/CPU0:Mar 30 15:50:38 : ipv4_static[214]: %IP_STATIC-6-CONFIG_MAXIMUM_CH
ANGE : The maximum number of configurations for static routes has been changed f
rom 4000 to 5000
RP/0/RP1/CPU0:Mar 30 15:50:39 : config[65740]: %LIBTARCFG-6-COMMIT : Configurati
on committed by user 'lab'.
hanges.
RP/0/RP1/CPU0:router(config)# end
RP/0/RP1/CPU0:Mar 30 15:50:46 : config[65740]: %SYS-5-CONFIG_I : Configured from
console by lab
RP/0/RP1/CPU0:router# show running-config route maximum
route maximum ipv4 5000
RP/0/RP1/CPU0:router#
Static Route Configuration Limits, page 5-19
IS-IS Configuration Limits, page 5-20
OSPFv2 and v3 Configuration Limits, page 5-20
BGP Configuration Limits, page 5-23
Routing Policy Language Line and Policy Limits, page 5-24
Multicast Configuration Limits, page 5-25
MPLS Configuration Limits, page 5-26
summarizes the maximum limits for static routes, including the commands used to display and
Default Absolute
Maximum Maximum Configuration Command
Limit Limit (Global Configuration Mode)
4000 128,000 route maximum ipv4 n
4000 128,000 route maximum ipv6 n
Use 'show commit changes 1000000538' to view the c
Cisco CRS-1 Series Carrier Routing System Getting Started Guide
Configuration Limiting
Show Current Settings Command
(EXEC Mode)
show running-config route maximum
show running-config route maximum
5-19