Introduction
This document describes the bugs resolved in Cisco WAN Automation Engine (Cisco WAE) Release 7.1.2 Patch 1.
Cisco WAN Automation Engine (WAE) provides the tools to create and maintain a model of the current network through the continual monitoring and analysis of the network and the traffic demands that are placed on it. This network model contains all relevant information about a network at a given time, including topology, configuration, and traffic information. You can use this information as a basis for analyzing the impact on the network due to changes in traffic demands, paths, node and link failures, network optimizations, or other changes.
The Cisco WAE platform is an open, programmable framework that interconnects software modules, communicates with the network, and provides APIs to interface with external applications.
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This document contains the following topics:
Upgrade from Cisco WAE 7.1.2
This procedure outlines the steps necessary to upgrade from Cisco WAE 7.1.2:
Procedure
Step 1 |
Install Cisco WAE 7.1.2 Patch 1 using the following command:
where WAE_INSTALL_DIR is the WAE install directory path. WAE_RUN_DIR WAE is the run directory path. BACKUP_DIR is the backup directory to use when creating the patch (Optional). |
Step 2 |
Confirm that ncs is running:
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Documentation
To find descriptions of all related Cisco WAE documentation, see the Cisco WAE 7.1.2 Documentation Roadmap.
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We sometimes update the documentation after original publication. Therefore, you should always review the documentation on Cisco.com for any updates. |
Open Source
A list of open source software that is used in WAE can be found in Open Source Software Used in Cisco WAN Automation Engine.
Bugs
Resolved Bugs
The following are descriptions of the resolved bugs in Cisco WAE Release 7.1.2 Patch 1:
Bug ID |
Description |
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CSCvn18171 |
Deletion of SR Policy fails to update the WMD model. The patch that is sent by DARE to WMD does not remove the SR policy in WMD. |
CSCvn24095 |
Illegal Reference exception message is displayed when EPNM agent runs collection with circuits having link constraints. |
CSCvn51907 |
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CSCvm34065 |
DARE does not process changes and |
CSCvn00892 |
Execution of login_find_igp_db sets the value of field |
CSCvn04684 |
In some deployments, hash (#) character creates issues on the |
CSCvn06202 |
Simulation of Multicast Demands is inconsistent between different versions of Cisco WAE application. |
CSCvn07232 |
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CSCvn26803 |
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CSCvn28694 |
WAE Daemon crashes without notice. |
Using the Cisco Bug Search Tool
You can use the Cisco Bug Search Tool to search for a specific bug or to search for all bugs in a release.
Procedure
Step 1 |
Go to the http://tools.cisco.com/bugsearch. |
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Step 2 |
Enter your registered Cisco.com username and password, and click Log In. The Bug Search page opens.
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Step 3 |
Use any of these options to search for bugs, and then press Enter (Return) to initiate the search:
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Step 4 |
When the search results are displayed, use the filter tools to narrow the results. You can filter the bugs by status, severity, and so on. To export the results to a spreadsheet, click Export Results to Excel. |
Accessibility Features
For a list of accessibility features in Cisco WAE, visit https://www.cisco.com/c/en/us/about/accessibility/voluntary-product-accessibility-templates.html (VPAT) website, or contact accessibility@cisco.com.
All product documents except for images, graphics, and some charts are accessible. If you would like to receive the product documentation in audio format, braille, or large print, contact accessibility@cisco.com.