Cisco WS-C6503 Manual page 50

Supervisor Engine 720
Table 2-14
Table 2-14 Supervisor Engine 720 Features
Feature
Chassis compatibility
Software requirements
(minimum)
Fan tray requirements
Slot installation restrictions
Backplane
Hardware restrictions
Memory
Switch Processor DRAM
Route Processor DRAM
Switch Processor
Bootflash/Bootdisk
Route Processor Bootflash
CompactFlash (disk0)
Catalyst 6500 Series Supervisor Engine Guide
2-22
lists and describes Supervisor Engine 720 features.
Description
Supported on all Catalyst 6500 series chassis.
Supervisor Engine 720—12.2(14)SX
•
Supervisor Engine 720-3B—12.2(17d)SXB1
•
Supervisor Engine 720-3BXL—12.2(17b)SXA
•
All versions of Supervisor Engine 720 require that a high-speed fan tray
(either a fan tray 2 or Catalyst 6500-E series fan tray) be installed in the
chassis.
Low-speed fan trays do not provide sufficient cooling for Supervisor
Note
Engine 720.
Supervisor Engine 720 must be installed in:
Slots 1 and 2 in a 3-slot or a 4-slot chassis
•
Slots 5 and 6 in a 6-slot or a 9-slot chassis
•
Slots 7 and 8 in a 13-slot chassis
•
The primary supervisor engine can be installed in either slot.
Note
32-Gbps shared bus
Integrated 720-Gbps Switch Fabric
There are no additional hardware restrictions for Supervisor Engine 720.
512 MB (WS-SUP720)
•
512 MB (WS-SUP720-3B)
•
• 1 GB (WS-SUP720-3BXL)
• 512 MB (WS-SUP720)
512 MB (WS-SUP720-3B)
•
1 GB (WS-SUP720-3BXL)
•
For all three Supervisor Engine 720 models:
64 MB (before May 5, 2006)
•
512 MB (after May 5, 2006)
•
Use upgrade kit WS-CF-UPG= to upgrade the bootflash from 64 MB
Note
to 512 MB.
For all three Supervisor Engine 720 models—64 MB
Compact flash Type 2 (supports 64, 128, 256, 512 MB, and 1 GB
Chapter 2 Supervisor Engines
OL-7397-03