Cisco ASR 9000 User Manual

98
Cisco ASR 9000 Series Aggregation Services Router Getting Started Guide
OL-28417-02
Chapter Configuring Additional Router Features
Configuration Limiting
A9K-iVRF-LIC
A9K-AIP-LIC-B
A9K-AIP-LIC-E
The following example shows how the permanent license is acquired for a feature that you have
purchased:
RP/0/RSP0/CPU0:router# admin
RP/0/RSP0/CPU0:router(admin)# show license
Mon May 31 22:17:35.958 DST
FeatureID: A9K-ADV-OPTIC-LIC (Slot based, Permanent)
Total licenses 1
Available for use 1
Allocated to location 0
Active 0
Store name Permanent
Store index 1
Pool: Owner
Total licenses in pool: 1
Status: Available 1 Operational: 0
Adding a License to a Router
Go to the license tool on Cisco.com at http://www.cisco.com/go/license and enter the Product
Authorization Key (PAK) of the feature and the UDI of the chassis.
Copy the license file to your TFTP server accessible from your router.
Enter administration EXEC mode on the router to which you want to add the license:
RP/0/RSP0/CPU0:router# admin
RP/0/RSP0/CPU0:router(admin)# license add tftp://192.10.10.10/mylicenses/lc40g_lic
RP/0/RSP0/CPU0:router(admin)# exit
For more information on configuring software licenses, see Cisco ASR 9000 Series Aggregation Services
Router System Management Configuration Guide.
Configuration Limiting
The Cisco IOS XR software places preset limits on the configurations you can apply to the running
configuration of a router. These limits ensure that the router has sufficient system resources (such as
RAM) for normal operations. Under most conditions, these preset limits are sufficient.
In some cases, for which a large number of configurations is required for a particular feature, it may be
necessary to override the preset configuration limits. This override can be done only if configurations
for another feature are low or unused.
Caution Overriding the default configuration limits can result in a low-memory condition.
The following sections describe the limits you can configure, default and maximum values, and
commands for configuring and displaying the configuration limits:
• Static Route Configuration Limits, page 99
• IS-IS Configuration Limits, page 100

Cisco ASR 9000 Specifications

General

Brand	Cisco
Model	ASR 9000
Category	Network Router
Language	English