Table of Contents
Advertisement
High reliability configuration
The high reliability configuration option builds on the standard reliability option. The high
reliability option duplicates components, so that no single point of failure exists in the control
network. The high reliability configuration consists of the following components:
Two S8700 series Media Servers
Two IPSI circuit packs in each IPSI-connected port network
Two Ethernet switches
Two UPS units
Circuit-switched traffic between port networks is carried on a simplex network that is made up of
one Expansion Interface (EI) in each port network. The EIs are cabled with lightguide fiber to
either the Center Stage Switch (CSS) or an Asynchronous Transfer Mode (ATM) switch.
Figure 19: S8700 Multi-Connect in a high reliability configuration
example of a high reliability configuration.
Mid-market to large enterprise
on page 64 shows an
Issue 3.4.1 June 2005
63
Advertisement
Table of Contents
