I have looked at the following articles:-
https://community.sophos.com/kb/en-us/123529
https://kb.cyberoam.com/default.asp?id=2123
I can see the option to create a custom option and assign a value against it.
what I do not see is a way to list the values inside a DHCP option.
Q - Can anyone advise on the syntax I need to use please?
Q - If I also wanted to list my custom options, how do I do this given only Option 76 is the highest displayed using the command console > system dhcp dhcp-options list?
By the way, I am running firmware version 16.01.1
Chris,
I advise you to download and have a look at the CLI Reference Guide:
http://docs.sophos.com/nsg/sophos-firewall/v16011/PDF/SF%20OS%20Command%20Reference%20Guide.pdf
You can find all the DHCP commands and options.
Thanks