Chapter 12 Configuring Quality of Service on the ML-Series Card

QoS Configuration Examples

Figure 12-8 ML-Series Policing Example

 

ML-Series

 

Router_a

Fast Ethernet 0

POS 0

SONET/SDH

Policer on Fast Ethernet 0 allows 1,000,000 bps of traffic with an IP ToS value of 0.

Excess traffic with an IP ToS value of 0 is dropped.

124088

Example 12-10 ML-Series Policing Commands

Router(config)# class-map match-all policer

Router(config-cmap)# match ip precedence 0

Router(config-cmap)# exit

Router(config)# policy-map police_f0

Router(config-pmap)# class policer

Router(config-pmap-c)#police 1000000 10000 conform-action transmit exceed-action drop Router(config-pmap-c)#interface FastEthernet0

Router(config-if)#service-policy input police_f0

ML-Series CoS-Based QoS Example

Figure 12-9shows an example of ML-Series CoS-based QoS. The associated code is provided in the examples that follow the figure. The CoS example assumes that the ML-Series cards are configured into an RPR and that the ML-Series card POS ports are linked by point-to-point SONET circuits. ML-Series Card A and ML-Series Card C are customer access points. ML-Series Card B is not a customer access point. For more information on configuring RPR, see Chapter 15, “Configuring Resilient Packet Ring on the ML-Series Card.”

Cisco ONS 15310-CL, ONS 15310-MA, and ONS 15310-MA SDH Ethernet Card Software Feature and Configuration Guide, R9.1 and R9.2

 

78-19415-01

12-21

 

 

 

Page 150 Page 152
Page 151
Image 151
Cisco Systems ONS 15310-MA, ONS 15310-CL ML-Series CoS-Based QoS Example, 12-21, Example 12-10 ML-Series Policing Commands
Page 150 Page 152

ONS 15310-CL, ONS 15310-MA, Cisco ONS 15310-MA specifications

Cisco Systems has long been a leader in networking and telecommunications technology, and among its impressive lineup of products, the Cisco ONS 15310 series stands out as an essential solution for optical networking. This series includes models such as the ONS 15310-MA, ONS 15310-CL, and ONS 15310-CA, each designed to meet the diverse needs of service providers and enterprises seeking to enhance their optical transport networks.

The Cisco ONS 15310-MA is an advanced multi-service platform designed for metropolitan area networks. It facilitates the seamless transport of data, voice, and video over optical networks. One of its main features is its ability to support a variety of interfaces, including Ethernet, SONET/SDH, and Wavelength Division Multiplexing (WDM), allowing users to integrate multiple services into a single platform. Additionally, the ONS 15310-MA supports advanced traffic management and Quality of Service (QoS) features to prioritize critical applications and ensure consistent performance.

The ONS 15310-CL variant is tailored for more specific applications, providing enhanced capabilities aimed at delivering carrier-grade services. It features a robust architecture that accommodates high-capacity traffic without compromising reliability. This model emphasizes low power consumption and a compact design, making it suitable for deployment in space-constrained environments. The ONS 15310-CL also supports a wide range of optical interfaces, making it highly flexible for various network configurations.

In terms of technologies, the Cisco ONS 15310 series leverages Optical Transport Network (OTN) capabilities, providing high efficiency and greater bandwidth utilization. OTN technology enables efficient error correction and adds resilience to the network through its built-in protection mechanisms. Furthermore, the series supports seamless integration with existing IP/MPLS networks, creating a cohesive infrastructure as organizations evolve their networking requirements.

One of the defining characteristics of the ONS 15310 series is its focus on scalability. Network operators can start with a modest deployment and gradually expand capacity as demand grows. This adaptability is complemented by Cisco's comprehensive management and monitoring tools, providing operators with real-time insights into network performance and facilitating proactive management.

In conclusion, the Cisco ONS 15310-MA and ONS 15310-CL models represent sophisticated solutions for modern optical networks. With their versatile features, advanced technologies, and robust design, they empower service providers and enterprises to build resilient, high-capacity networks that meet the demands of today’s data-driven world.
Top Page Image Contents