Chapter 3 Configuring Open Shortest Path First

Configuring OSPF on a CSS IP Interface

To reset the router priority to the default value of 1, enter:

(config-circuit-ip[VLAN6-3.1.2.2])# no ospf priority

Setting the Retransmission Interval

The retransmission interval is the number of seconds between link-state advertisement retransmissions for adjacencies belonging to an interface. OSPF creates adjacencies between neighboring routers for the purpose of exchanging routing information. The CSS also uses the interval when retransmitting database descriptions and link-state request packets.

Use the ospf retransmit command to set the retransmit interval for the interface. Enter a number from 1 to 3600 seconds (1 hour). The default is 5 seconds.

To set the retransmission interval to 10 seconds, enter:

(config-circuit-ip[VLAN6-3.1.2.2])# ospf retransmit 10

To reset the retransmit interval to the default value of 5 seconds, enter:

(config-circuit-ip[VLAN6-3.1.2.2])# no ospf retransmit

Setting the Transit-Link Delay

Transit delay is the estimated number of seconds the CSS waits to transmit a link-state update packet over the OSPF interface. Use the ospf transit-delaycommand to set the transit delay for an interface. Enter a number from 0 to 3600 seconds (1 hour). The default is 1 second.

To set the transit delay to 3 seconds, enter:

(config-circuit-ip[VLAN6-3.1.2.2])# ospf transit-delay 3

To reset the transit delay to the default value of 1 second, enter:

(config-circuit-ip[VLAN6-3.1.2.2])# no ospf transit-delay

 

Cisco Content Services Switch Routing and Bridging Configuration Guide

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OL-8241-02

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Cisco Systems OL-8241-02 manual Setting the Retransmission Interval, Setting the Transit-Link Delay
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OL-8241-02 specifications

Cisco Systems OL-8241-02 is a significant component of Cisco's extensive portfolio, catering specifically to the needs of enterprise-level networking. This module is designed to provide advanced routing capabilities, aiding organizations in achieving robust connectivity and efficient data transmission across their networks. It is particularly popular among businesses that require reliable performance and scalability.

One of the main features of the OL-8241-02 module is its support for multiple protocols, including OSPF, EIGRP, and BGP, which allows for seamless integration into various network configurations. This flexibility ensures that organizations can adapt to evolving networking demands without undergoing complete infrastructure overhauls. Furthermore, the module includes advanced security features, such as IPsec VPN support and integrated firewall capabilities, enhancing overall network security and protecting sensitive data from potential threats.

Another noteworthy characteristic of the OL-8241-02 is its exceptional performance metrics. With high throughput rates and low latency, the module can handle significant amounts of data traffic without compromising on speed. This efficiency is particularly critical for businesses that rely heavily on real-time data applications, such as video conferencing and online collaboration tools.

The OL-8241-02 also incorporates cutting-edge technologies like Quality of Service (QoS), which prioritizes network traffic based on application requirements. This feature is essential for ensuring that critical applications receive the bandwidth they need, while less critical tasks can be deprioritized during peak usage times. Additionally, the module supports IPv6, which is vital for organizations looking to future-proof their network infrastructure amid the global transition from IPv4.

The ease of management is another highlight of the OL-8241-02, with user-friendly interfaces and compatibility with Cisco's robust management software. This capability allows IT teams to monitor performance metrics, troubleshoot issues, and configure settings with minimal complexity.

In summary, the Cisco Systems OL-8241-02 module stands out for its versatility, performance, and security features. Equipped with the ability to support various protocols, advanced security measures, and efficient traffic management, it proves to be a reliable choice for enterprises aiming to enhance their networking capabilities and ensure seamless operational continuity.
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