Chapter 3 Configuring General Router Features

 

 

Configuring the Management Ethernet Interface

 

 

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

 

 

 

 

Command or Action

Purpose

Step 8

 

 

end

Saves configuration changes.

 

 

• When you issue the end command, the system

 

Example:

prompts you to commit changes:

 

 

Uncommitted changes found, commit them before

 

 

exiting(yes/no/cancel)?

 

 

[cancel]:

 

 

– Entering yes saves configuration changes to the

 

 

running configuration file, exits the configuration

 

 

session, and returns the router to EXEC mode.

 

 

– Entering no exits the configuration session and

 

 

returns the router to EXEC mode without

 

 

committing the configuration changes.

 

 

– Entering cancel leaves the router in the current

 

 

configuration session without exiting or

 

 

committing the configuration changes.

 

 

 

Step 9

show interfaces MgmtEthrack/slot/CPU0/port

Displays statistics for the management interfaces

 

 

configured on the router.

 

Example:

 

 

 

RP/0/RSP0/CPU0:router(config)# interface MgmtEth

 

 

 

0/RP0/CPU0/0

 

 

 

 

 

 

Examples

In the following example, the Management Ethernet interface on the RSP in slot RSP1 is configured with an IP address:

RP/0/RSP0/CPU0:router# configure

RP/0/RSP0/CPU0:router(config)# interface MgmtEth0/RSP1/CPU0/0

RP/0/RSP0/CPU0:router(config-if)#ipv4 address 10.1.1.1 255.255.255.0

RP/0/RSP0/CPU0:router(config-if)# no shutdown

RP/0/RSP0/CPU0:router(config-if)# commit

RP/0/RSP0/CPU0:router(config-if)# end

RP/0/RSP0/CPU0:router#

RP/0/RSP0/CPU0:router# show interfaces mgmtEth 0/RSP0/CPU0/0

MgmtEth0/RSP0/CPU0/0 is up, line protocol is up

Hardware is Management Ethernet, address is 0011.93ef.e8ea (bia 0011.93ef.e8e) Description: Connected to Lab LAN

Internet address is 10.1.1.1/24 MTU 1514 bytes, BW 100000 Kbit

reliability 255/255, txload Unknown, rxload Unknown Encapsulation ARPA, loopback not set,

ARP type ARPA, ARP timeout 04:00:00

Last clearing of "show interface" counters never 5 minute input rate 0 bits/sec, 0 packets/sec

5 minute output rate 0 bits/sec, 0 packets/sec

375087 packets input, 22715308 bytes, 87 total input drops

 

0 drops for unrecognized upper-level

protocol

 

Received

297320 broadcast packets, 0

multicast packets

 

 

0 runts, 0

giants, 0 throttles, 0 parity

 

48 input

errors, 43

CRC, 0 frame, 0 overrun, 0 ignored, 0 abort

 

89311 packets output, 6176363 bytes,

0 total output drops

 

Output 53 broadcast

packets, 0 multicast packets

 

 

 

Cisco ASR 9000 Series Aggregation Services Router Getting Started Guide

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OL-17502-01

 

 

 

 

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Cisco Systems A9K24X10GETR, ASR 9000, A9KMOD80TR When you issue the end command, the system, Prompts you to commit changes
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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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