Cisco 12008 Gigabit Switch Router Installation and Configuration Guide
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Connecting an External Alarm Monitoring Facility 3-34
Connecting System Ground 3-38
Connecting Source Power to the Power Supplies 3-41
Connecting Source Power to an AC-Input Power Supply 3-42
Connecting Source Power to a DC-Input Power Supply 3-46
Starting the Cisco12008 3-50
Chapter 4 Observing System Startup andPerforming a Basic Configuration 4-1
Sources of Cisco IOS Software 4-2
Checking Conditions Prior to System Startup 4-3
Starting the System and Observing Initial Conditions 4-4
Configuring the Cisco 12008 4-11
Using the Setup Facility or the Setup Command 4-13
Configuring Global Parameters 4-14
Sample Display of Global Parameters 4-19
Configuring Network Interfaces 4-20
Checking the Software Version Number and the Installed
Interfaces 4-25
Using the Global Configuration Mode 4-26
Verifying the Running Configuration Settings 4-27
Example of Running Configuration Settings for Quad OC-3 POS
Interface 4-28
Example of Running Configuration Settings for OC-12 POS
Interface 4-29
Example of Running Configuration Settings for OC-12 ATM
Interface 4-29
Saving the Running Configuration Settings to NVRAM 4-30
Reviewing the Running Configuration Settings 4-31
Performing Other Configuration Tasks 4-33
Configuring the Software Configuration Register 4-33
Boot Field Settings and the Use of the Boot Command 4-36
Changing the Software Configuration Register Settings 4-38
Meaning of Bits in the Software Configuration Register 4-39