Chapter 1 Configuring Interfaces and Circuits

Configuring Interfaces

•phy 100Mbits-HD- Sets the Fast Ethernet port to 100 Mbps and half-duplex mode.

•phy 1Gbits-FD-asym- Sets the Gigabit Ethernet port to full-duplex mode with asymmetric pause frames transmitted toward the link partner. Asymmetric pause is useful when you need the CSS to pause its link partner but not to respond to pause frames transmitted from the link partner.

•phy 1Gbits-FD-no pause - Sets the Gigabit Ethernet port to full-duplex mode with no pause frames transmitted or received.

•phy 1Gbits-FD-sym- Sets the Gigabit Ethernet port to full-duplex mode with symmetric pause (pause frames transmitted and received by the CSS). Symmetric pause is useful for point-to-point links. By default, all Gigabit Ethernet ports are configured to full-duplex mode with symmetric pause.

•phy 1Gbits-FD-sym-asym- Sets the Gigabit Ethernet port to full-duplex mode with symmetric and asymmetric pause frames used with the local device.

For example, to configure Fast Ethernet interface 1 on the I/O module in slot 2 of the CSS 11503 to 100 Mbps and half-duplex mode, enter:

(config-if[2/1])# phy 100Mbits-HD

For example, to configure gigabit interface 1 on the SCM in slot 1 of the

CSS 11503 to full-duplex mode with asymmetric pause, enter:

(config-if[1/1])#phy auto-negotiate disable

(config-if[1/1])# phy 1Gbits-FD-asym

Setting Interface Maximum Idle Time

As a troubleshooting tool to verify an interface’s ability to receive traffic, use the max-idlecommand. If the interface does not receive traffic within the configured idle time, the CSS reinitializes the interface automatically.

Set the idle time to a value greater than the interval over which the interface is receiving traffic. For example, if the interface receives traffic every 90 seconds, set the idle time to a value greater than 90 seconds. If you set the idle time to less than 90 seconds, the CSS would continuously reinitialize the interface before the interface was able to receive traffic.

Enter an idle time from 15 to 65535 seconds. The default is 0, which disables the idle timer.

 

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 Interface Maximum Idle Time, Config-if1/1#phy auto-negotiate disable
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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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