Chapter 14 Configuring Resilient Packet Ring on the ML-Series Card

Configuring RPR

RPR Cisco IOS Configuration Example

Figure 14-5 on page 14-8shows a complete example of an RPR Cisco IOS configuration. The associated Cisco IOS code is provided in Examples 14-1, 14-2, and 14-3. The configuration assumes that ML-Series card POS ports are already linked by point-to-point SONET circuits configured through CTC.

Example 14-1 SPR Station-ID 1 Configuration

bridge irb

interface SPR1 no ip address no keepalive spr station-id 1 bridge-group 10

bridge-group 10 spanning-disabled hold-queue 150 in

interface FastEthernet0 no ip address bridge-group 10

bridge-group 10 spanning-disabled

interface FastEthernet1 no ip address shutdown

interface POS0 no ip address carrier-delay msec 0 spr-intf-id 1

crc 32

interface POS1 no ip address carrier-delay msec 0 spr-intf-id 1

crc 32

!

Example 14-2 SPR Station-ID 2 Configuration

bridge irb

interface SPR1 no ip address no keepalive spr station-id 2 bridge-group 10

bridge-group 10 spanning-disabled

interface FastEthernet0 no ip address bridge-group 10

bridge-group 10 spanning-disabled

interface FastEthernet1 no ip address shutdown

interface POS0

 

Cisco ONS 15310-CL and Cisco ONS 15310-MA Ethernet Card Software Feature and Configuration Guide R8.5

14-14

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Cisco Systems 15310-MA, 15310-CL RPR Cisco IOS Configuration Example, 14-14, Example 14-1 SPR Station-ID 1 Configuration
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15310-CL, 15310-MA specifications

Cisco Systems has established itself as a leader in the networking domain, offering a wide array of solutions to meet the needs of modern businesses. Among its impressive product lineup are the Cisco 15310-CL and 15310-MA routers, designed to provide advanced network performance and reliability.

The Cisco 15310-CL is a versatile platform that primarily serves as a carrier-class router aimed at supporting high-speed data and voice services. It is built to handle the demands of large enterprises and service providers, offering a robust design that ensures maximum uptime and performance. One of its standout features is its modular architecture, which enables users to customize their configurations based on specific application needs. This scalability allows for future expansion without the need for a complete hardware overhaul.

Key technologies integrated into the Cisco 15310-CL include high-density Ethernet interfaces and a comprehensive suite of Layer 2 and Layer 3 protocol support. The device is capable of supporting multiple types of connections, including TDM, ATM, and Ethernet. This flexibility makes it an ideal choice for organizations that require seamless migration between various service types. Moreover, with features such as MPLS (Multiprotocol Label Switching) support and advanced Quality of Service (QoS) mechanisms, the router ensures that critical applications receive the necessary bandwidth and low latency required for optimal performance.

In contrast, the Cisco 15310-MA focuses on access solutions, providing a cost-effective entry point for businesses looking to enhance their network capabilities. It is well-suited for smaller offices or branch locations that need reliable connectivity without the expense and complexity associated with larger systems. The device supports a range of access methods and provides essential features like firewall capabilities, VPN support, and comprehensive security measures to protect sensitive data.

Both models benefit from Cisco's commitment to security and manageability, offering features like enhanced encryption protocols and user authentication mechanisms that help safeguard networks against threats. Additionally, they can be managed through Cisco’s intuitive software tools, simplifying configuration and monitoring tasks for IT administrators.

The Cisco 15310-CL and 15310-MA are ideal solutions for businesses seeking to enhance their network infrastructure, ensuring firms can keep pace with evolving technology demands while maintaining a focus on security and performance. Their combination of advanced features, modular capabilities, and robust support makes them valuable assets in the networking landscape.
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