15 Domain Name Optional, but recommended. See
28 Broadcast Address Optional.
44 WINS servers IP Address Optional.
51 Lease Time Optional, but recommended.
52 Option Overload Optional.
53 DHCP Message Type Recommended.
54 DHCP Server IP Address Recommended.
55 Parameter Request List Sent by thin client.
57 Maximum DHCP
Optional (always sent by thin
58 T1 (renew) Time Optional, but recommended.
59 T2 (rebind) Time Optional, but recommended.
61 Client identifier Always sent.
161 File server (ftp/http/https) Optional string. Can be either the
name or the IP address of the file
server. If a name is given, the
name must be resolvable by the
DNS servers specified in Option
6. If the option provided by the
server is blank or the server
provides no value for the field,
the machine on which the DHCP
server resides is assumed to also
be the file server.
162 Root path to the file server (ftp/
Optional string. If the option
provided by the server is blank
and the server provides no value
for the field, a null string is used.
\wyse\wnos is automatically
appended to the search path. For
example, if you enter pub
\serversoftware, the path