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Cisco Traceback Interpreter


My boss asks me to stop writing small functions and do everything in the same loop Why are static password requirements used so frequently? 5 Favorite Letters Image blending dependent on It looks like you are running out of memory (Cause: Not enough free memory). This points to a Cache Parity Exception. Yes No Feedback Let Us Help Open a Support Case (Requires a Cisco Service Contract) Related Support Community Discussions This Document Applies to These Products 90 Series Customer Premises Equipment 800 have a peek here

Restore password × Upload manual upload from disk upload from url Thank you for your help! The link for the PSIRT is: http://www.cisco.com/en/US/customer/products/products_security_advisories_listing.html Newer Post Older Post Home All Cisco-Network Archive ▼ 2008 (3648) ► October (162) ► Oct 05 (38) ► Oct 06 (68) ► Oct Debug Messages An example of another message type is debug information. The second thing to do is determine the type of processor in the router.

Cisco Traceback Interpreter

For lower-end platforms such as the 3600 or 4000 router, reseat the network modules/network processors. With this information, you have an indication as to whether the fault lies with the Cisco IOS Software or the router hardware. Standard error messages are generally all structured as follows: %FACILITY-SEVERITY-MNEMONIC: Message-text or %FACILITY-SUBFACILITY-SEVERITY-MNEMONIC: Message-text The different parts found in error messages are described below: FACILITY is a code consisting of two

Examples of some other message types are given below. System error messages begin with a percent sign (%). Save your draft before refreshing this page.Submit any pending changes before refreshing this page. Cisco Crashinfo Analyzer iomem corresponds to input/output (I/O) memory, which means different parts for different platforms.

Addresses are displayed in hexadecimal format. Cisco Output Interpreter Tool The router has crashed due to a software bus error in the function handling a Cache Parity Exception. If your network is live, make sure that you understand the potential impact of any command. http://www.cisco.com/c/en/us/support/docs/ios-nx-os-software/ios-software-releases-121-mainline/7949-crashes-buserror-troubleshooting.html All of the devices used in this document started with a cleared (default) configuration.

Fired because your skills are too far above your coworkers Find the "Recursive Size" of a List How to explain lack of flatland? System Returned To Rom By Address Error At Pc MNEMONIC is a code that uniquely identifies the error message. Note: These messages may accompany other messages. See if you can find out what process is using up the memory.

Cisco Output Interpreter Tool

Use the Cisco CLI Analyzer (registered customers only) to decode the output of the show stacks or show technical-support (from enable mode) command and identify the Cisco IOS Software bug that Regards, Loc Pham, # 17030 R/S "We switch our network dedicately :One packet at a time... " -----Original Message----- From: Peter Rathlev [mailto:peter [at] rathlev] Sent: Thursday, January 10, 2008 12:54 Cisco Traceback Interpreter In this particular case, the parity error is not handled properly and is being masked by a bus error. Cisco Crashinfo Tool I think you'd need a syslog server with SNMP traps to check the logs.

Supported Software The EMD tool supports system error messages for the following software: Cisco IOS Software Catalyst Switches Software Cisco Secure PIX Firewall Software Firewall Service Module Software MGX Software VPN3000 navigate here In some cases, however, the router goes into a loop of crashes and reloads and manual intervention is required to break out of this loop. This information is very important and should be included when you report a problem to your technical support representative. If it grows and router is not doing anything additionally, it's propably bug in the "growing" process. 12.3(26) has some memory oriented bugs, but you'll need to audit the config to Cisco Error Message Decoder

Output Interpreter This is a great tool for finding common configuration errors very quickly. You can access the Bug Toolkit at this URL: http://www.cisco.com/cgi-bin/Support/Bugtool/home.pl are described in Chapter 1. IOS related perhaps. Check This Out The address reported by bus errors on RISC processors is therefore the virtual address as opposed to the physical address used by the 68000 processors.

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If the address reported by the bus error does not fall within the ranges displayed in the show region output, this means that the router tried to access an address that Prerequisites Requirements Cisco recommends that you read Troubleshooting Router Crashes before proceeding with this document. Troubleshooting Techniques for Bus Error Exception Boot Loops This section focuses on general troubleshooting techniques for bus error exception boot loops: Cisco IOS software loaded does not support installed hardware Software %align-1-fatal: Illegal Access To A Low Address Error Message Traceback Reports Some messages describe internal errors and contain traceback information.

The R in (R4700) indicates a RISC processor. Please include your IP address in your email. Upgrade to 12.2(55)SE5 or 12.2(55)SE6. this contact form Related 5After a memory upgrade of my Cisco WAAS, why is the connection limit still the same, how can I raise it?1How can I log authentication errors in 3G routers?4ip-fwd-entry allocation

Troubleshooting Bus Error Crashes The first thing to do is to find out which memory location (also known as the "address" or "address operand") the router tried to access when the Asymmetrical Routing Support Troubleshooting Steps Common Problems and Resolutions Best Practices Protecting Network Resources Cisco Network Security Troubleshooting Handbook ► Nov 17 (212) ► Nov 18 (27) ► Nov 19 (129) I am am look into the show region and the traceback seem to fall into " IText R/O main:text " ... CRASH INFO: Slot 1, Index 1, Crash at 11:27:15 utc Wed May 16 2001 VERSION: GS Software (GLC1-LC-M), Version 12.0(16.5)S, EARLY DEPLOYMENT MAINTENANCE INTERIM SOFTWARE TAC Support: http://www.cisco.com/pcgi-bin/ibld/view.pl?i=support Compiled Thu 29-Mar-01

Since debugs are turned on by users, and usually generate more than one line of output, debugs are not supported by the Error Message Decoder tool. If you have the output of a show context command from your Cisco device, you can use Cisco CLI Analyzer to display potential issues and fixes. There are two main types of processors in Cisco routers: 68000 Processors This is part of a show version output that indicates that the router has a 68000 processor: cisco 2500 Other log messages maybe?

For example, DRAM for the Cisco 2500, shared RAM (SRAM) for the Cisco 4000. sh proc memory share|improve this answer answered May 29 '13 at 12:54 Steve 711 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up