18Chapter 1: Introducing the Router 6000 Family
The RPU2 Module | Figure 7 The RPU2 |
Your Router 6000 may have one of two different Router Process Units: and RPU or and RPU2. For information on the RPU, refer to “The RPU Module”.
Specifications
Table 4 RPU2 specifications
Item | Specifications |
|
|
Fixed interface | 2 x 10/100/1000 Mbps electrical Ethernet interfaces |
| 1 x 10/100/1000 Mbps Ethernet interface (providing both |
| electrical and |
| 1 AUX port |
| 1 console port |
| CF card slot (the CF card is optional) |
Processor | 700 MHz |
Boot ROM | 512 KB |
NVRAM | 512 KB |
DDR SDRAM | 512 MB |
Flash | 64 MB |
|
|
■SDRAM is the memory where the communication data between the system and CPU is stored.
■NVRAM is the place where the alarm records are stored.
■Flash is the main file storage medium to store application program files, anomaly information, and configuration files.
■Boot ROM stores the boot program files.
