Dell PowerConnect 7048P User Manual - Page 375
Automatically Updating the Image and Configuration, Auto Configuration Overview
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14 Automatically Updating the Image and Configuration The topics covered in this chapter include: • Auto Configuration Overview • What Are the Dependencies for DHCP Auto Configuration? • Default Auto Configuration Values • Managing Auto Configuration (Web) • Managing Auto Configuration (CLI) • Auto Configuration Example Auto Configuration Overview The Auto Configuration feature can automatically update the firmware image and obtain configuration information when the switch boots. Auto Configuration begins the automatic download and installation process when the switch is initialized and no configuration file (startup-config) is found, or when the switch boots and loads a saved configuration that has Auto Configuration enabled. Auto Configuration is enabled by default. The Auto Configuration feature includes two components: • USB Auto Configuration • DHCP Auto Install If no configuration file is found and the Auto Configuration feature is enabled, the Auto Configuration process begins. If a USB device is connected to the PowerConnect switch USB port and contains the appropriate file, the switch uses the USB Auto Configuration feature to update the configuration or image. If the USB Auto Configuration fails - either because it is disabled, no USB storage device is present, or no configuration or images files are present on the USB storage device, the switch uses the DHCP Auto Install process. Auto Image and Configuration Update 375
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1,218
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1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234