Cisco Systems Intelligent Gigabit Ethernet Switch Module manual

Page 53

Table 4. Common ACL Error Messages (Continued).

Error Message

Explanation and Suggested Solution

 

 

%Error:FAILURE to reinsert old ACL,

This error message means that a hardware failure has

errcode=XX

occurred.

 

Delete the access group, and re-enter the command that

 

you had entered before receiving the error message.

 

If the message recurs, find out more about the error by

 

using the show tech-supportprivileged EXEC command

 

and by copying the error message exactly as it appears on

 

the console or system log and entering it in the Output

 

Interpreter tool. Use the Bug Toolkit to look for similar

 

reported problems. For more information about these online

 

tools , see the “Error Message Traceback Reports” section

 

on page 9.

 

 

%Error:Egress port invalid

This error message means that an invalid egress port was

 

detected by the hardware.

 

Re-enter the command that you had entered before

 

receiving the error message.

 

If the message recurs, find out more about the error by

 

using the show tech-supportprivileged EXEC command

 

and by copying the error message exactly as it appears on

 

the console or system log and entering it in the Output

 

Interpreter tool. Use the Bug Toolkit to look for similar

 

reported problems. For more information about these online

 

tools , see the “Error Message Traceback Reports” section

 

on page 9.

 

 

%Error:The field sets of all the ACEs in

This error message means that one or more of the ACEs in

an

an ACL must have the same mask.

ACL on Ethernet interface should match.

Change the ACEs to have the same mask as the other

Please

refer to the Software Configuration Guide

ACEs in the ACL.

to

 

understand one mask restriction for ACLs

 

on

 

Ethernet interface

 

 

 

%Error:Access-list with '[keyword]'

This error message means that the new ACE added to the

keyword is

ACL contains one or more keywords that are not supported

not supported on Ethernet Interface. The

on the Ethernet interface.

ACL

 

'[acl name]' is either used as a Security

Remove any nonsupported keywords from ACL.

ACL

 

or QoS ACL. Please refer to the Software

 

Configuration Guide for all the supported

 

keywords

 

 

 

%Error:Access-list with '[keyword]'

This error message means that the ACL to be applied to a

keyword is

Layer 2 interface or class-map contains one or more

not supported on Ethernet Interface.

keywords that are not supported.

Please

 

refer to the Software Configuration Guide

Remove any nonsupported keywords from ACL.

for

 

all the supported keywords

 

 

 

Appendix A. Security and QoS Configuration Messages 51

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Contents IBM First Edition June Contents BookTitle change in special and import Audience PrefacePurpose ConventionsEServer BladeCenter Type 8677 Installation and User’s Guide Preface Page System Message Overview How to Read System MessagesSeverity Level Description Output Interpreter Error Message Traceback ReportsPage Message and Recovery Procedures Cigesm Messages Message and Recovery Procedures Page CMP Messages DOT1X Messages DTP Messages EC Messages Message and Recovery Procedures EC-5-NOLACP Invalid EC mode. Lacp not enabled Ethcntr Messages PLATFORMCAT2950 Messages Hwmatmmod MessagesMessage and Recovery Procedures Page Message and Recovery Procedures PM Messages PLATFORMCATALYST2950 MessagesPM-4-BADAPPID An invalid application id dec was detected PM-4-BADCOOKIE chars was detected PM-4-BADVLANID An invalid vlan id dec was detected PM-4-NOSUBBLOCK No PM subblock found for chars Span Messages Port Security MessagesThis section contains the spanning-tree messages Spantree MessagesMessage and Recovery Procedures Page Message and Recovery Procedures SPANTREE-4-PORTNOTFORWARDING chars chars chars Chars port chars Stormcontrol Messages Spantreevlanswitch MessagesSpantreefast Messages Swvlan Messages Page Chars chars Charschars Udld Messages Ufastmcastsw Messages Message and Recovery Procedures Page Error Message Explanation and Suggested Solution Appendix A. Security and QoS Configuration MessagesMessage Traceback Reports section on Tools , see the Error Message Traceback Reports section This error message means that there are no free masks This error message means that a hardware failure has This error message means that the granularity of the policer Before you call Appendix B. Getting help and technical assistanceSoftware service and support Hardware service and support Edition notice Appendix C. NoticesIBM TrademarksIndex Numerics Udld Ufast Page IBM@

Intelligent Gigabit Ethernet Switch Module specifications

Cisco Systems is a leader in networking technology, and their Intelligent Gigabit Ethernet Switch Module exemplifies the innovations the company brings to the realm of networking. Designed for flexibility, performance, and scalability, the switch module is tailored for enterprise environments that require robust and reliable network infrastructure.

One of the key features of the Intelligent Gigabit Ethernet Switch Module is its support for high-speed data transfer. With Gigabit Ethernet capabilities, it enables fast and efficient communication between devices, reducing latency and increasing productivity. This high-speed connectivity supports various applications, including video streaming, VoIP, and large file transfers.

Another major characteristic of the module is its versatility. The switch module is compatible with a range of Cisco platforms, allowing users to easily integrate it into their existing network setups. This compatibility means organizations can expand their network capabilities without needing to overhaul their entire infrastructure.

Security is another prominent feature of the Intelligent Gigabit Ethernet Switch Module. It incorporates advanced security protocols, ensuring that sensitive data remains protected as it traverses the network. Features like port security, access control lists (ACLs), and network segmentation help mitigate potential risks and safeguard against unauthorized access.

The module also integrates advanced traffic management technologies. Quality of Service (QoS) features allow administrators to prioritize critical traffic, ensuring that time-sensitive applications receive the necessary bandwidth. Moreover, Layer 2 and Layer 3 capabilities enable efficient routing and switching of data, further enhancing network performance.

Energy efficiency is a hallmark of the Intelligent Gigabit Ethernet Switch Module as well. Cisco has designed the module with environmentally friendly technologies that reduce power consumption, contributing to lower operational costs and a reduced carbon footprint.

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Overall, the Cisco Systems Intelligent Gigabit Ethernet Switch Module is a powerful networking solution, combining high-speed performance, advanced security, versatile integration, and efficient management to meet the growing demands of modern enterprise networks. As organizations continue to evolve, this switch module stands out as a reliable choice for companies seeking to optimize their network infrastructure for future challenges.