Chapter 2 Bringing Up Cisco IOS XR Software on the Router

Verifying the System After Initial Boot

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

RP/0/RSP0/CPU0:router# show redundancy

Redundancy information for node 0/RSP0/CPU0:

==========================================

Node 0/RSP0/CPU0 is in ACTIVE role

Partner node (0/RSP1/CPU0) is in STANDBY role Standby node in 0/RSP1/CPU0 is ready

Reload and boot info

----------------------

RP reloaded Wed Feb 15 13:58:32 2008: 1 week, 6 days, 22 hours, 49 minutes ago

Active node booted Wed Feb 15 13:58:32 2008: 1 week, 6 days, 22 hours, 49 minutes ago

Standby node boot Wed Feb 15 13:59:00 2008: 1 week, 6 days, 22 hours, 49 minutes ago

Standby node last went not ready Wed Mar 1 07:40:00 2008: 5 hours, 8 minutes ago

Standby node last went ready Wed Mar 1 07:40:00 2008: 5 hours, 8 minutes ago There have been 0 switch-overs since reload

show environment Command: Example

To view environmental monitor parameters for the system, use the show environment command in EXEC or administration EXEC mode.

Use the following command syntax:

show environment [options]

Type the show environment ? command to view the command options.

The following example shows a router’s temperature information:

RP/0/RSP0/CPU0:router# show environment

temperatures

R/S/I

Modules

Inlet

Hotspot

 

 

Temperature

Temperature

 

 

(deg C)

(deg C)

0/1/*

 

 

 

 

host

28.1

35.7

0/RSP0/*

 

 

 

 

host

24.0

33.5

0/4/*

 

 

 

 

host

26.7

35.0

0/6/*

 

 

 

 

host

30.0

39.1

The following example shows a router’s LED status:

RP/0/RSP0/CPU0:router# show environment leds

 

R/S/I

Modules

LED

Status

 

0/RSP0/*

 

 

 

 

 

 

 

 

host

Critical-Alarm

0

 

 

 

 

 

host

Major-Alarm

0

 

 

 

 

 

host

Minor-Alarm

0

 

 

 

 

 

host

ACO

0

 

 

 

 

 

 

Cisco ASR 9000 Series Aggregation Services Router Getting Started Guide

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OL-17502-01

 

 

 

 

2-7

 

 

 

 

 

 

 

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Cisco Systems A9KMOD80TR, ASR 9000, A9K24X10GETR manual Show environment Command Example, Show environment options
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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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