- Configuration of IM and Presence Service with Microsoft OCS
- Configuration of Cisco Unified Communications Manager for Integration with Microsoft OCS
- Configuration of IM and Presence Service for Integration with Microsoft OCS
- Configuration of Microsoft Components for Integration with IM and Presence Service
- Configuration of Normalization Rules on Microsoft Active Directory
- Security Certificate Configuration for IM and Presence Service
- Configuration of Security between IM and Presence Service and Microsoft OCS
- Load Balancing over TCP
- Microsoft OCS Remote Call Control Installation
Contents
Load Balancing over TCP
This topic describes how to incorporate a load balancer in an IM and Presence Service dual-node configuration for use with incoming CSTA/TCP connections. We recommend the Cisco CSS 11501 Content Services Switch for the load balancer.
The following table gives an overview of the necessary tasks for configuring the Cisco CSS 11501 Content Services Switch for this integration. For detailed information on each task, refer to the Cisco CSS 11500 Content Services Switch documentation at the following URL:
http://www.cisco.com/en/US/products/hw/contnetw/ps792/products_installation_and_configuration_guides_list.html
On Microsoft OCS, you must configure the following parameters:
- The next hop address to be the Virtual IP address of Load Balancer for the SIP message routing.
- The default TCP listener on port 5060.
On IM and Presence Service, you must configure the Virtual IP address of the Load Balancer. This is configured in the Virtual IP address field in .