Cisco Systems 12810, 12010, 12410 manual Configuring the Software Configuration Register

Chapter 4 System Startup and Basic System Configuration

Configuring the Software Configuration Register

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map-list atm1

ip 10.1.1.1 atm-vc 1 ip 10.1.1.3 atm-vc 2 ip 10.1.1.4 atm-vc 4 ip 10.0.0.1 atm-vc 3 ip 10.0.0.5 atm-vc 10 ip 10.0.0.6 atm-vc 11

no logging trap

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line con 0 exec-timeout 0 0

line aux 0 line vty 0 4

password bambam login

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end

Configuring the Software Configuration Register

The software configuration register is a 16-bit register in NVRAM that defines specific system parameters. You can set or change the contents of this register to accomplish the following tasks:

•Define the boot sources for the default Cisco IOS software, assigning them in the following order of precedence:

–Flash memory card inserted in PCMCIA slot 0

–TFTP server on the network

–Flash memory SIMM (NVRAM) on the route processor

–Boot image stored within the operating environment

•Define a default boot filename.

•Enable or disable the Break function.

•Control broadcast addresses.

•Set the console terminal baud rate.

•Recover a lost password.

•Force an automatic boot using a boot image.

	Cisco 12010, Cisco 12410, and Cisco 12810 Router Installation and Configuration Guide
OL-11496-01	4-31