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Contents
Configuration Examples 8-14
IMA Trunk with IMA Subtended Chassis 8-14
DS3 Trunk with IMA and T1 Subtended Chassis
Interface Configuration Troubleshooting
CHAPTER
9
8-17
8-19
Loading System Software Images and Configuration Files
Configuring a Static IP Route
9-1
9-1
Retrieving System Software Images and Configuration Files 9-2
Copying System Software Images from a Network Server to the DSLAM
Using Flash Memory 9-2
Copying from a TFTP Server to Flash or Bootflash Memory 9-3
Copying from an rcp Server to Flash or Bootflash Memory 9-4
Verifying the Image in Flash Memory 9-6
Copying Configuration Files from a Network Server to the DSLAM 9-6
Copying from a TFTP Server to the DSLAM 9-6
Copying from an rcp Server to the DSLAM 9-7
Changing the Buffer Size for Loading Configuration Files 9-8
Displaying System Image and Configuration Information 9-9
9-2
Performing DSLAM Startup Tasks 9-9
Cisco Implementation of Environment Variables 9-9
BOOT Environment Variable 9-10
BOOTLDR Environment Variable 9-10
CONFIG_FILE Environment Variable 9-10
Control Environment Variables 9-10
Formatting Flash Memory 9-11
Recovering from Locked Blocks 9-11
Managing Flash Files 9-12
Setting the System Default Flash Device 9-12
Displaying the Current Default Flash Device 9-12
Showing a List of Files in Embedded Flash 9-13
Deleting Files in Embedded Flash 9-13
Performing General Startup Tasks 9-14
Entering Configuration Mode and Selecting a Configuration Source 9-14
Configuring the DSLAM from the Terminal 9-14
Configuring the DSLAM from Memory 9-15
Configuring the DSLAM from the Network 9-15
Copying a Configuration File Directly to the Startup Configuration 9-16
Configuration Guide for Cisco DSLAMs with NI-2
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OL-2074-03