Wyse Technology C90LE, R90L manual Dhcp Options Description, Dns

Establishing a Server Environment		5
Table 1	DHCP Options
Option	Description	Notes
1	Subnet Mask	Required.
3	Router	Optional but recommended. It is not required
		unless the thin client must interact with servers
		on a different subnet.
6	Domain Name Server	Optional but recommended.
	(DNS)
12	Hostname	Optional.
15	Domain Name	Optional but recommended.
43	Vendor Class Specific	Optional.
	Information
50	Requested IP	Required.
51	Lease Time	Required.
52	Option Overload	Optional.
53	DHCP Message Type	Required.
54	DHCP Server IP Address	Recommended.
55	Parameter Request List	Sent by thin client.
57	Maximum DHCP Message	Optional (always sent by thin client).
	Size
58	T1 (renew) Time	Required.
59	T2 (rebind) Time	Required.
61	Client identifier	Always sent.
155	Remote Server IP Address	Optional.
	or name
156	Logon User Name used for	Optional.
	a connection
157	Domain name used for a	Optional.
	connection
158	Logon Password used for a	Optional.
	connection
159	Command Line for a	Optional.
	connection
160	Working Directory for a	Optional.
	connection