Cisco Cisco IP Contact Center Release 4.6.2

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Technical Reference: Cisco Contact Center Product Port Utilization Guide
Dynamic Content Adapter Port Utilization
For Product Revisions: DCA 2.x
Table 7
Dynamic Content Adapter Port Utilization
Protocol
Remote 
Source 
Port
Destination Port
Source 
Port
Remote Device 
Destination 
Port
Remote Device
Notes
HTTP
TCP 80
Client PC
HTTPS
TCP 443
Client PC
RMI Registry
TCP 1099
CCS
Not configurable 
(also used for 
internal 
communication 
between Webapps UI 
server and DCA). 
RMI 
Communication
CCS
Any available - 
DCA initiates the 
connection by default 
to CCS, but can be 
configured to be 
initiated in either 
direction.
HTTP
TCP 80
Webserver
Plus any requested - 
DCA proxies Web 
content and will be 
forwarded to any 
possible remote 
ports based on the 
request.
HTTPS
TCP 443
Webserver