Setvar
To instruct the printer
to change the client identifier suffix value of the internal wired 10/100
print server:
! U1 setvar "internal_wired.ip.dhcp.cid_suffix" "value"
Values
The maximum length of a value allowed is 60 ASCII characters
when the CID type is ASCII, or 120 hexadecimal values when the CID
type is hexadecimal.
Default