Does the list of parameters in the dhcp-parameter-request-list need to be in hex?

  • Updated on Oct 25, 2018
  • Published on Feb 16, 2017
  • 1 minute(s) read
  • Suzanne Goldlust
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Yes; if you're using the concat() syntax, the additional option numbers are represented in hex.

This is because of the way that dhcpd.conf is parsed. As an example: 17,18 would get options 23 (default-ip-ttl) and 24 (path-mtu-aging-timeout).