Nortel Networks Passport 8306 - Handbuch (Seite 24)

24 Chassis installation fundamentals
modules. Slots are numbered from the top down. You can install 8300
Series I/O switch modules in slots 1 through 4 and slots 7 through 10.
Slots 5 and 6 are reserved for the 8393SF/CPU or 8394SF/CPU modules.
The Ethernet Routing Switch 8310 chassis has three bays for either AC
or DC power supplies and two fan trays for cooling.
Figure 1 "Ethernet
Routing Switch 8310 chassis and components" (page 25) also shows the
location of customer-replaceable components in the Ethernet Routing
Switch 8310 chassis.
The Ethernet Routing Switch 8310 chassis includes a Power over Ethernet
(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:
• Ethernet Routing Switch 8348TX-PWR module
•
Ethernet Routing Switch 8348GTX-PWR module
CAUTION
Risk of equipment damage
Do not install Ethernet Routing Switch 8300 modules and
Ethernet Routing Switch 8100 or 8600 modules within the same
chassis. Ethernet Routing Switch 8300 Series software does
not support mixed configurations. A mixed configuration can
damage the modules and void your warranty.
Nortel Ethernet Routing Switch 8300
Installation — Chassis
NN46200-309 01.01 Standard
16 June 2008
Copyright © 2008 Nortel Networks
.