26 Chapter 1 Installing the Nortel VPN Router 2750 chassis
Figure 1 shows the front view of the Nortel VPN Router 2750.
Figure 1 Front view of the Nortel VPN Router 2750
Alert 
Boot/Ready 
VPN Router 2750
CS260001D
The VPN Router 2750 chassis provides the following:
•two 10/100 Ethernet local area network (LAN) ports on the base system
•one serial port for
•four expansion peripheral component interconnect (PCI) slots that can contain optional interface cards, a VPN Router Security Accelerator card, and the Secure Sockets Layer (SSL) VPN Module 1000
•a memory of 256 MB that is upgradable to 512 MB total
Preparing to install the Nortel VPN Router 2750
Before you begin the installation, verify that:
•Your shipment is complete and undamaged.
•You have the cables, tools, and other equipment that you need.
•Your installation site meets the physical, electrical, and environmental requirements.
The sections that follow provide information to help you prepare for installation.