Contents

Creating Numbered Standard and Extended IP ACLs

14-3

Creating Named Standard IP ACLs

14-4

 

Creating Named Extended IP ACLs (Control Plane Only)

14-4

Applying the ACL to an Interface

14-4

 

 

Modifying ACL TCAM Size

14-5

 

 

 

 

 

 

Configuring Resilient Packet Ring on the ML-Series Card 15-1

 

 

C H A P T E R 15

 

 

 

Understanding RPR

15-1

 

 

 

 

 

 

 

 

Role of SONET Circuits

15-2

 

 

 

 

 

 

Packet Handling Operations

15-2

 

 

 

 

 

Ring Wrapping

15-3

 

 

 

 

 

 

 

 

RPR Framing Process

15-4

 

 

 

 

 

 

 

MAC Address and VLAN Support

15-6

 

 

 

 

 

RPR QoS

15-6

 

 

 

 

 

 

 

 

 

CTM and RPR

15-6

 

 

 

 

 

 

 

 

Configuring RPR

15-6

 

 

 

 

 

 

 

 

Connecting the ML-Series Cards with Point-to-Point STS Circuits

15-7

 

Configuring CTC Circuits for RPR

15-7

 

 

 

 

 

CTC Circuit Configuration Example for RPR 15-7

 

 

 

Configuring RPR Characteristics and the SPR Interface on the ML-Series Card 15-9

 

Assigning the ML-Series Card POS Ports to the SPR Interface

15-11

 

Creating the Bridge Group and Assigning the Ethernet and SPR Interfaces 15-13

 

RPR Cisco IOS Configuration Example 15-14

 

 

 

 

Verifying Ethernet Connectivity Between RPR Ethernet Access Ports

15-15

 

CRC Threshold Configuration and Detection

15-15

 

 

 

Monitoring and Verifying RPR

15-16

 

 

 

 

 

 

Add an ML-Series Card into an RPR

15-17

 

 

 

 

 

Adding an ML-Series Card into an RPR

15-19

 

 

 

 

Delete an ML-Series Card from an RPR 15-21

 

 

 

 

Deleting an ML-Series Card from an RPR

15-23

 

 

 

Cisco Proprietary RPR KeepAlive

15-25

 

 

 

 

 

Configuring Cisco Proprietary RPR KeepAlive

15-25

 

 

 

Monitoring Cisco Propretary RPR KeepAlive

15-25

 

 

 

Cisco Proprietary RPR Shortest Path

15-25

 

 

 

 

 

Configuring Shortest Path and Topology Discovery 15-25

 

 

 

Monitoring and Verifying Shortest Path and Topolgy Discovery

15-25

 

Redundant Interconnect 15-25

 

 

 

 

 

 

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

 

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Cisco Systems ONS 15310-CL, Cisco ONS 15310-MA manual RPR QoS

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.