Chapter 6 Configuring the Internet Protocol

Showing IP Configuration Information

Table 6-5 Field Descriptions for the show ip statistics Command (continued)

 

 

 

Field

Description

 

 

 

 

 

 

 

 

Output Datagrams

The total number of flow-related UDP datagrams sent

 

 

 

 

from the CSS.

 

 

 

 

 

 

 

 

Input Errors

The number of received UDP datagrams that could not

 

 

 

 

be delivered for reasons other than the lack of an

 

 

 

 

application at the destination port.

 

 

 

 

 

 

 

 

 

TCP Statistics

 

 

 

 

 

 

 

 

 

 

 

Retransmit Algorithm

The algorithm used to determine the timeout value for

 

 

 

 

retransmitting unacknowledged octets.

 

 

 

 

 

 

 

 

Max Retransmit Time

The maximum value permitted by a TCP

 

 

 

 

implementation for the retransmission timeout,

 

 

 

 

measured in milliseconds.

 

 

 

 

 

 

 

 

Active Opens

The number of times TCP connections have made a

 

 

 

 

direct transition to the SYN-SENT state from the

 

 

 

 

Closed state.

 

 

 

 

 

 

 

 

Failed Attempts

The number of times TCP connections have made a

 

 

 

 

direct transition to the Closed state from either the

 

 

 

 

SYN-SENT state or the SYN-RCVD state, plus the

 

 

 

 

number of times TCP connections have made a direct

 

 

 

 

transition to the Listen state from the SYN-RCVD

 

 

 

 

state.

 

 

 

 

 

 

 

 

Established Conns

The number of TCP connections for which the current

 

 

 

 

state is either Established or Close-Wait.

 

 

 

 

 

 

 

 

Output Segments

The total number of segments sent, including those on

 

 

 

 

current connections but excluding those containing

 

 

 

 

only retransmitted octets.

 

 

 

 

 

 

 

 

Input Errors

The total number of segments received in error (for

 

 

 

 

example, bad TCP checksums).

 

 

 

 

 

 

 

 

Min Retransmit Time

The minimum value permitted by a TCP

 

 

 

 

implementation for the retransmission timeout,

 

 

 

 

measured in milliseconds.

 

 

 

 

 

 

 

 

Max TCP Connections

The total number of TCP connections that the CSS

 

 

 

 

supports.

 

 

 

 

 

 

 

 

Cisco Content Services Switch Routing and Bridging Configuration Guide

 

 

6-18

 

 

 

OL-8241-02

 

 

 

 

 

Page 163 Page 165
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Image 164
Cisco Systems OL-8241-02 manual TCP Statistics
Page 163 Page 165

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.

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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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