About this Document


This document provides installation instructions for Unified CCE 11.6(2) ES8. It also contains a list of Unified CCE issues resolved by this engineering special. Review all installation information before installing the product. Failure to install this engineering special as described can result in inconsistent Unified CCE behavior.

This document contains these sections:

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About Cisco Unified CCE (and Unified CCE Engineering Specials)


Unified CCE Compatibility and Support Specifications


Unified CCE Version Support

·       Unified CCE 11.6(2)

Unified CCE Component Support

This section lists the Unified CCE components on which you can and cannot install this engineering special.

Supported Unified CCE Components

You can install Unified CCE 11.6(2) ES8 on these Unified CCE components:

Unsupported Unified CCE Components

Do not install this engineering special on any component other than:

Unified CCE Engineering Special Installation Planning


Installing Unified CCE 11.6(2) ES8

 

Installation of this patch requires that all Unified CCE Outbound Option Dialer services be shut down during the entire period of installation. It is always recommended to install this ES during a scheduled downtime.

 

Using the Unified CCE Service Control, stop all the Unified CCE Outbound Option Dialer Services running on the system. Launch the installer provided for the ES8 and follow the instructions on the screen.

 

Uninstall Directions for Unified CCE 11.6(2) ES8


  1. To uninstall this patch, go to Control Panel.
  2. Select "Add or Remove Programs".
  3. Find the installed patch in the list and select "Remove".

Note: Remove patches in the reverse order of their installation. For example, if you installed patches 3, then 5, then 10 for a product, you must uninstall patches 10, 5, and 3, in that order, to remove the patches from that product.

Resolved Caveats in this Engineering Special


This section provides a list of significant Unified CCE defects resolved by this engineering special. It contains these subsections:


Note: You can view more information on and track individual Unified CCE defects using the Cisco Bug Search tool, located at: https://bst.cloudapps.cisco.com/bugsearch/search?null.


Resolved Caveats in Unified CCE 11.6(2) ES8

This section lists caveats specifically resolved by Unified CCE 11.6(2) ES8.

Index of Resolved Caveats

Caveats in this section are ordered by UNIFIED CCE component, severity, and then identifier.

Identifier

Severity

Component

Headline

CSCvp31885

3

outbound

Dialer not reserving more agents though records, ports, and agents are available

Detailed list of Resolved Caveats in This Engineering Special

Caveats are ordered by severity then defect number.


Defect Number: CSCvp31885

Component: outbound

Severity: 3

Headline: Dialer not reserving more agents though records, ports, and agents are available


Symptom:
1. A subset of agents sit in available state even though records and ports are available for dialing. 2. Increase in %NotActive time for outbound dialer skill groups.

Conditions:
Outbound Solution predictive campaign Number of additional agents to reserve is less than or equal to the number of agents currently reserved for dialing. 2 agents were available. The problem was exacerbated in this test environment by setting records to cache to 1 for the campaign allowing only one additional agent to be reserved at a time. Problem would be less noticeable if records to cache was set to 10 or 100. Problem would be noticeable in a campaign where large number of agents are reserved, and a few agents in the campaign were in idle state. New agents would not be reserved until number of agents available that need to be reserved is greater than the number of agents currently reserved for dialing for this campaign. The number will eventually dwindle as customers are reached, but the mechanism is inefficient.

Workaround:
NA

Further Problem Description:
Getting the Patch: The following links take you to an emergency patch, called an Engineering Special or ES. These emergency patches are meant for deployments that are actively encountering a specific problem and cannot wait for a formal release to include a fix. An ES receives limited testing compared to a formal release. Installing an ES on a production system poses a risk of instability due to that limited testing. If you are not directly experiencing this problem, wait to install a major, minor, or maintenance release that includes the fix for this issue. If you experience this problem and cannot wait for a later formal release, select the ES that matches the base release of your deployment. The base release is the front part of the ES name. Only install an ES that matches the release that your deployment runs. Always read the release notes or Readme file before running the patch installer.

 


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Contacting TAC by Using the Cisco TAC Site

If you have a priority level 3 (P3) or priority level 4 (P4) problem, contact TAC by going to https://www.cisco.com/c/en/us/support/index.html.

P3 and P4 level problems are defined as follows:

In each of the above cases, use the Cisco TAC site to quickly find answers to your questions.

If you cannot resolve your technical issue by using the TAC online resources, Cisco.com registered users can open a case online by using the TAC Case Open tool at the following site: https://mycase.cloudapps.cisco.com/create/start/

Contacting TAC by Telephone

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P1 and P2 level problems are defined as follows: