Configuring ARP Wait

Chapter 4 Configuring the Address Resolution Protocol

To restore the default timeout value of 14400 seconds, enter:

(config)# no arp timeout

To remove all entries with the old timeout value, enter the clear arp cache command.

To set the time, in seconds, to wait for an ARP resolution, use the arp wait command. The wait time is the number of seconds the CSS waits for an ARP resolution in response to an ARP request to the network. Enter an integer from 5 to 30 seconds. The default is 5.

For example:

(config)# arp wait 15

To restore the default wait time of 5 seconds, enter:

(config)# no arp wait

Updating ARP Parameters

To update the file containing hosts reachable through ARP, use the update arp command. This command is available only in SuperUser mode.

For example:

#update arp file

Clearing ARP Parameters

The CSS enables you to clear ARP parameters for the ARP file or ARP cache. To clear the file that contains known hosts reachable through ARP, use the clear arp file command. This command is available only in SuperUser mode.

For example:

#clear arp file

	Cisco Content Services Switch Routing and Bridging Configuration Guide

OL-8241-02		4-5
OL-8241-02		4-5

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.

Cisco Systems OL-8241-02 Configuring ARP Wait, Updating ARP Parameters, Clearing ARP Parameters

Models: OL-8241-02