Chapter 3 Configuring General Router Features

Managing Configuration Sessions

F I N A L D R A F T — C i s c o C o n f i d e n t i a l

Table 3-5

Commit Command Options (continued)

 

 

 

 

 

Command

 

Description

 

 

 

 

commit comment line

(Optional) Assigns a comment to a commit.

 

 

 

 

• This text comment appears in the commit entry displayed with the

 

 

 

 

show configuration commit list [detail] command.

 

 

 

 

• The line argument is the text for the optional comment or label.

 

 

 

 

• The comment option must appear at the end of the command line. If

 

 

 

 

multiple options are entered, all text after the comment option is

 

 

 

 

treated as a comment.

 

 

 

 

commit confirmed

(Optional) Commits the configuration in global configuration mode on a

 

seconds

 

trial basis for a minimum of 30 seconds and a maximum of 300 seconds

 

 

 

(5 minutes).

 

 

 

 

• During the trial configuration, enter commit to confirm the

 

 

 

 

configuration. If you do not type the commit command, the router

 

 

 

 

reverts to the previous configuration when the trial time period

 

 

 

 

expires.

 

 

 

 

• The confirmed option is not available in administration

 

 

 

 

configuration mode.

 

 

 

 

commit label line

(Optional) Assigns a meaningful label. This label appears in the output

 

 

 

for the show configuration commit list [detail] command instead of the

 

 

 

numeric label.

 

 

 

 

• The line argument is the text for the optional comment or label.

 

 

 

 

 

commit force

 

(Optional) Merges the target configuration with the running

 

 

 

configuration and allows a configuration commit in low-memory

 

 

 

conditions.

 

 

 

A low-memory warning occurs when a user attempts to commit a target

 

 

 

configuration that exceeds the default capacity of the router.

 

 

 

The recommended resolution to such a warning is to remove

 

 

 

configurations using the no commands.

 

 

 

 

 

 

 

 

 

 

Caution The force option can cause the router to experience severe

 

 

 

 

 

 

problems if low-memory conditions occur. The force option

 

 

 

 

 

 

should be used only to remove configurations.

 

 

 

 

 

 

 

 

commit replace

(Optional) Replaces the contents of the running configuration with the

 

 

 

target configuration.

 

 

 

 

 

 

 

 

Examples

The following examples illustrate how to commit a configuration:

•Committing a Configuration from Global Configuration Mode: Example, page 3-30

•Committing a Configuration from Administration Configuration Mode: Example, page 3-30

 

 

Cisco ASR 9000 Series Aggregation Services Router Getting Started Guide

 

 

 

 

 

 

OL-17502-01

 

 

3-29

 

 

 

 

 

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Cisco Systems A9KMOD80TR, ASR 9000 manual Command Description, Following examples illustrate how to commit a configuration
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A9KMOD80TR, A9K24X10GETR, ASR 9000 specifications

Cisco Systems has long been a leader in networking technology, providing cutting-edge solutions for service providers and enterprise organizations alike. Among their standout products is the Cisco ASR 9000 Series Aggregation Services Routers, notably the A9K24X10GETR and the A9KMOD80TR models. These routers are engineered to deliver unmatched performance, scalability, and versatility for networks that require high bandwidth and low latency.

The Cisco ASR 9000 Series is built for the needs of today's complex service provider and enterprise networks. A significant feature of the A9K24X10GETR is its 24-port 10-Gigabit Ethernet module. This functionality allows for high-density connectivity, making it ideal for aggregating numerous connections to different parts of a network while maintaining optimal performance. Whether used for Internet service providers delivering high-speed connectivity or for enterprises looking to connect multiple branches, the A9K24X10GETR provides robust and reliable data transmission.

Further enhancing the capabilities of the ASR 9000 is the A9KMOD80TR module, which supports an extensive range of services. This module is designed to run a variety of technologies, including Layer 2 and Layer 3 services, MPLS (Multiprotocol Label Switching), and IPv6. Its ability to integrate seamlessly into existing infrastructures while providing the advanced features customers demand makes it an invaluable asset for network engineering teams.

Another cutting-edge technology present in the ASR 9000 Series is its support for eBGP (External Border Gateway Protocol), which plays a critical role in managing traffic across multiple networks. The routers are equipped with advanced telemetry features, empowering operators with real-time insights into network performance and health. Additionally, they come with integrated security features that protect against DDoS threats and other vulnerabilities.

In summary, Cisco's ASR 9000 Series, particularly the A9K24X10GETR and A9KMOD80TR, combines high-density connections, extensive service support, and advanced security and telemetry capabilities. These routers are perfect for demanding environments where reliable performance and adaptability are crucial. With their focus on innovation and performance, Cisco continues to shape the future of networking technology.
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