Network Router User Manual

5/26/05 Configuring a Firewall for Cisco WCS
OL-7426-03
Configuring a Firewall for Cisco WCSConfiguring a Firewall for Cisco WCS
When a Cisco WCS Server and a Cisco WCS User Interface are on different sides of a firewall, they
cannot communicate unless the following ports on the firewall are opened to two-way traffic:
• 80 (TCP)
• 1299 (TCP)
• 4000 (TCP)
• 5009 (TCP)
• 5010 (TCP)
• 6789 (RMI)
Open these ports to configure your firewall to allow communications between a Cisco WCS Server and a
Cisco WCS User Interface.
Refer to the Cisco WCS Software Release Notes for any other ports that need to be opened for a Cisco
WCS Server-to-Cisco WCS User Interface communications.
Continue with the Product Guide.