Avaya CS 1000E Upgrade Procedures page 80

Page 80 of 226 Upgrading Small System hardware
Figure 10
Typical SA Chassis system
NN43041-464 Standard 05.04
*—Signaling Server may be one of the following:
• CP PM card
• CP DC card
• Commercial off-the-shelf (COTS) server
A High Speed Pipe package (410) must be activated in order to install any
type of redundancy option. For more information, see "Appendix A:
Upgrading to High Availability" on
December 2011
page 201.