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err:2d0c20 [2012/05/10 14:52] (current)
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 +This error indicates that you have attempted to retrieve a non-existent [[:​settings|setting]].
 +Things to try:
 +  * If you are using the ''​[[:​cmd:​show]]''​ command in an iPXE [[:​scripting|script]] to display the value of a setting, consider using the ''​[[:​cmd:​echo]]''​ command instead. ​ For example:<​code> ​ #!ipxe
 +  ​
 +  dhcp
 +  echo IP address: ${net0/ip}
 +</​code>​You may also want to use the ''​[[:​cmd:​isset]]''​ command. ​ For example:<​code> ​ #!ipxe
 +  ​
 +  dhcp
 +  isset ${net0/ip} && echo IP address: ${net0/ip} || echo No IP address
err/2d0c20.txt ยท Last modified: 2012/05/10 14:52 (external edit)
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