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(13.2) Deployment Guide

(13.2) Deployment Guide

Solution Prerequisites

The following are the solution setup prerequisites.

Hardware requirements

For HA deployment, each machine in the cluster should have the following hardware specifications.



Minimum requirement



Minimum requirement

CPU

2 cores vCPU 

RAM

4 GB

Disk

100 GB mounted on /

NICs

1 NIC

Software Requirements

OS Compatibility

We require the customer/partner to install the following software on the server.

Item

Version

Notes

CentOS Linux

release 7.7.1908 (Core)

Administrative privileges (root) are required to follow the deployment steps.

Red Hat Enterprise Linux

release 8.4 (Ootpa)

Administrative privileges (root) are required to follow the deployment steps.

Database Requirements

Item

Notes

MS SQL Server 2014, 2016 Express/ Standard/ Enterprise



Docker Engine Requirements

Item

Notes

Docker CE

Docker CE 18+ 

Docker-compose

Version 1.23.1

Browser Compatibility

Item

Version

Notes

Chrome

92.0.x



Firefox

Not tested



IE

 

Not tested

An on-demand testing cycle can be planned

Cisco Unified CCE Compatibility

11.6 (Enhanced & Premium)

Installation Steps

The Internet should be available on the machine where the application is being installed and connections on port 9242 should be allowed in the network firewall to carry out the installation steps. All the commands start with a # indicating that root user privileges are required to execute these commands. Trailing # is not a part of the command.

Allow ports in the firewall

For internal communication of docker swarm, you'll need to allow the communication (both inbound and outbound) on the ports: 8083/tcp,8084/tcp , 8085/tcp, 8086/tcp, 8087/tcp, 8844/tcp, 8834/tcp, 8443/tcp and 443/tcp.