Nortel Networks Passport 8306 - Handbuch (Seite 25)

Ethernet Routing Switch 8306 chassis 25
Figure 1
Ethernet Routing Switch 8310 chassis and components
Ethernet Routing Switch 8306 chassis
The Ethernet Routing Switch 8306 chassis provides four slots for
installing I/O modules and two slots for installing Ethernet Routing Switch
8393SF/CPU or 8394SF/CPU modules. See
Figure 2 "8306 chassis and
components" (page 26) . You can use the top four slots to install 8300 I/O
switch modules. Slots 5 and 6 are reserved for Ethernet Routing Switch
8393SF/CPU or 8394SF/CPU modules.
The Ethernet Routing Switch 8306 chassis has three bays for either
AC or DC power supplies and a single fan tray for cooling.
Figure 2
"8306 chassis and components" (page 26) also shows the location of
customer-replaceable components in the 8306 chassis.
The Ethernet Routing Switch 8306 chassis includes a PoE backplane that
supports 802.3af PoE. The PoE feature requires the following components:
• Ethernet Routing Switch 8306 or 8310 chassis with PoE backplane
• Ethernet Routing Switch 8301AC or 8302AC power supply
• Ethernet Routing Switch 8393SF/CPU or 8394SF/CPU module
and a choice of either of the following:
Nortel Ethernet Routing Switch 8300
Installation — Chassis
NN46200-309 01.01 Standard
16 June 2008
Copyright © 2008 Nortel Networks
.