6.4

TLS Configuration Properties
The TLS protocols and ciphers for the desktop and broker message servers are specied in properties in the
msgserver.properties le. The TLS protocols and ciphers for the desktop and broker agents are specied in
properties in the msgclient.properties le.
Table 9‑1. SSL/TLS Configuration Properties
Property Default Value
sslProtocols List of accepted TLS protocols,
separated by commas.
TLSv1.2
sslCiphers List of accepted TLS ciphers, separated
by commas.
TLS_DHE_DSS_WITH_AES_128_GCM_SHA256
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
Change the Default TLS Configuration for Servers
You can change the default TLS conguration that the desktop message server and broker message server
use by modifying the msgserver.properties le on the server where the
vRealize Operations for Published Applications adapter is running.
Prerequisites
n
Verify that you can connect to the node where the vRealize Operations for Published Applications
adapter is running.
n
Become familiar with the TLS conguration properties. See “TLS Conguration Properties,” on page 52.
Procedure
1 Log in to the node where the vRealize Operations for Published Applications adapter is running.
2 In a text editor, open the msgserver.properties le.
Platform File Location
Linux
/usr/lib/vmware-
vcops/user/plugins/inbound/V4PA_adapter3/work/msgserver.pro
perties
Windows
C:\vmware\vcenter-
operations\user\plugins\inbound\V4PA_adapter3\work\msgserve
r.properties
3 Modify the SSL/TLS conguration properties.
4 Save your changes and close the msgserver.properties le.
Change the Default TLS for Agents
You can change the TLS conguration that the desktop agents and broker agents use to connect to the
desktop and broker message servers by modifying the msgclient.properties le.
Prerequisites
n
For the desktop agents, verify that you can connect to the remote XD-XA server.
n
For a broker agent, verify that you can connect to the host where the XD-XA broker agent is installed.
n
Become familiar with the TLS conguration properties. See “TLS Conguration Properties,” on page 52.
VMware vRealize Operations for Published Applications Installation and Administration
52 VMware, Inc.