Differences

This shows you the differences between two versions of the page.

Link to this comparison view

err:2d0c20 [2012/05/10 14:52] (current)
Line 1: Line 1:
 +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
 +</​code>​
  
err/2d0c20.txt ยท Last modified: 2012/05/10 14:52 (external edit)
Recent changes RSS feed CC Attribution-Share Alike 4.0 International Driven by DokuWiki
All uses of this content must include an attribution to the iPXE project and the URL http://ipxe.org
References to "iPXE" may not be altered or removed.