Setting communication protocols for a Db2 instance
Setting communication protocols for a Db2 instance is part of the main task of configuring TCP/IP or SSL communications for a Db2 instance.
Before you begin
About this task
The DB2COMM registry variable allows you to set communication protocols for the current Db2 instance. If the DB2COMM registry variable is undefined or set to null, no TCP/IP connection managers are started when the database manager is started.
- starts TCP/IP support
- starts SSL support
To set the communication protocol for the instance:
db2set DB2COMM=tcpip db2stop db2start