Avaya CS 1000E Upgrade Procedures page 147

Figure 34
MG 1000E chassis system
Avaya Communication Server 1000E Upgrade
Upgrading a CP PII or CP PIV to CP PM
*—Signaling Server may be one of the following:
• CP PM card
• CP DC card
• Commercial off-the-shelf (COTS) server
Server cards reside in a Media Gateway, COTS servers are separate 1U rack
mount servers.
You must activate the High Speed Pipe package (410) to install any
redundancy options. For more information, see "Appendix A: Upgrading to
High Availability" on page 201.)
Page 147 of 226
Hardware Upgrade Procedures