About this Document


This document provides installation instructions for CTIOS12.5(1) ES6. It also contains a list of CTIOS 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 CTIOS behaviour.

This document contains these sections:

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About Cisco CTIOS (and CTIOS Engineering Specials)


This is a mandatory ES for the CTIOS Client to avoid the issue of registry settings getting deleted when a local edit of setup is done.

CTIOS Compatibility and Support Specifications


CTIOS Version Support

CTIOS Component Support

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

Supported CTIOS Components

You can install CTIOS12.5(1) ES6 on these CTIOS components:

Unsupported CTIOS Components

Do not install this engineering special on any components other than the following:

CTIOS Engineering Special Installation Planning


Installing CTIOS12.5(1) ES6


On CTIOS Clients,

Uninstall Directions for CTIOS12.5(1) ES6


  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 CTIOS defects resolved by this engineering special. It contains these subsections:


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


Resolved Caveats in CTIOS12.5(1) ES6

This section lists caveats specifically resolved by CTIOS12.5(1) ES6.

Index of Resolved Caveats

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

Identifier

Severity

Component

Headline

CSCvy50170

3

ctios.client

User not able to edit the local setup using setup.exe present in CTIOS Client folder

Detailed list of Resolved Caveats in This Engineering Special

Caveats are ordered by severity then defect number.


Defect Number: CSCvy50170

Component: ctios. client

Severity: 3

Headline: User not able to edit the local setup using setup.exe present in CTIOS Client folder


Symptom:
User not able to edit the local setup using setup.exe present in CTIOS Client folder


Conditions:
Upgrade of CTI OS client from previous version or re-running the local setup more than once.

Workaround:
N/A

Further Problem Description:
Registry getting deleted after running the CTI OS client local setup

 

5-29-2021 13:01:16 -- INFORMATION: SaveConfiguration(): Saving CTI OS Client configuration into the System Registry...

5-29-2021 13:01:16 -- Deleted SOFTWARE\Cisco Systems, Inc.\CTI OS Client\AgentDesktop

5-29-2021 13:01:16 -- Deleted SOFTWARE\Cisco Systems, Inc.\CTI OS Client\dotNet Toolkit

5-29-2021 13:01:16 -- Deleted SOFTWARE\Cisco Systems, Inc.\CTI OS Client\Java Toolkit

5-29-2021 13:01:16 -- Deleted SOFTWARE\Cisco Systems, Inc.\CTI OS Client\SupervisorDesktop

5-29-2021 13:01:16 -- Deleted SOFTWARE\Cisco Systems, Inc.\CTI OS Client\Tools

5-29-2021 13:01:16 -- Deleted SOFTWARE\Cisco Systems, Inc.\CTI OS Client\Win 32 Toolkit


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Obtaining Technical Assistance


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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

If you have a priority level 1(P1) or priority level 2 (P2) problem, contact TAC by telephone and immediately open a case. To obtain a directory of toll-free numbers for your country, go to the following sites:

P1 and P2 level problems are defined as follows: