High Availability and Load Balancer Configuration |
To use CWE in a high availability environment, the prerequisites described here must be in place.
All instances of CWE and the load balancer must have been installed with basic configuration.
The following ports are opened in the load balancer and in all CWE systems.
Port | Purpose |
---|---|
80 | HTTP |
443 | HTTPS (SSL) |
1433 | SQL Server (Default) |
3306 | MySQL (Default) - if MySQL is used for Analytics |
587 or 25 | Smtp.gmail.com (optional) |
6000 (or any port) | Nurse call connectors |
CWE Services | Status |
---|---|
Vocera Alarm Message Generator | Running |
Vocera Alarm Escalator | Running |
Vocera Alarm Monitoring | Running |
Vocera Alarm Clean Up Service | Running |
Vocera Alarm Server Health Monitor | Running |
Vocera Archive Service | Running |
Vocera Nurse Call Connector | Running |
Vocera VS Interface | Running |