Cisco Systems SPS224G4 Manual De Usuario

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DHCP Auto-configuration
ip dhcp autoconfig file
SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide
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ip dhcp autoconfig file
To manually set the file name for auto configuration via DHCP option 67 field, use 
the ip dhcp autoconfig file global configuration command. To delete the auto 
configuration filename, use the no form of this command.
Syntax
ip dhcp autoconfig file 
filename
no ip dhcp autoconfig file
Parameters
filename
 — Auto-configuration file name (up to 160 characters).
Command Mode 
Global configuration
Default Configuration
By default the filename is null
Usage Guidelines
The command sets the auto-configuration filename. Normally the name is received 
via DHCP option 67 procedure from the DHCP server, when auto config is enabled. 
Since auto-configuration takes place only when the configuration file is changed, 
the no command can be used to erase the configuration file to force auto-
configuration or the command may set a specific configuration name as in the 
DHCP server to prevent the auto-configuration procedure.