Additional Configuration And Maintenance Tasks; Understanding The Software Configuration Register; Description Of The Software Configuration Register - Cisco PRP-1= Installation And Configuration Manual

Additional Configuration and Maintenance Tasks

Additional Configuration and Maintenance Tasks

Understanding the Software Configuration Register

Description of the Software Configuration Register

Performance Route Processor Installation and Configuration Guide
54
This section contains information on the following additional configuration,
maintenance, and upgrade tasks:
Understanding the Software Configuration Register, page 54
•
Using Flash Disks in the PRP, page 61
•
Removing and Installing a Compact Flash Disk, page 67
•
Removing and Installing a Hard Disk Drive, page 68
•
• Recovering a Lost Password, page 70
Upgrading PRP Memory, page 73
•
Configuring the software configuration register is described in the following
sections:
Description of the Software Configuration Register, page 54
•
Boot Field Settings, page 57
•
Configuring the Software Configuration Register, page 58
•
Bits in the Software Configuration Register, page 59
•
The software configuration register is a 16-bit register in NVRAM that you use to
define specific system parameters. You can set or change the contents of this
register to accomplish the following tasks:
Define the source for the default Cisco IOS software. You can specify any of
•
the following:
Flash memory card inserted in PCMCIA slot 0
-
TFTP server on the network
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Flash memory SIMM (NVRAM) on the RP
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