Technical data

Configuring the DHCP Server
7.5 Using DHCP GUI to Configure DHCP
7.5.3.4.6 Link Parameters Link Layer parameters affect the operation of the
Link layer on a per-host basis.
ARP Cache Timeout
Specifies the timeout in seconds for ARP cache entries. The time is specified as a
32-bit unsigned integer.
Ethernet Encapsulation
If it is an Ethernet interface, use this option to specify whether the client should
use Ethernet Version 2 (RFC 894) or IEEE 802.3 (RFC 1042) encapsulation.
The following are valid values:
False: Use RFC 894 encapsulation.
True: Use RFC 1042 encapsulation.
Trailer Encapsulation
Specifies whether the client should negotiate the use of trailers (RFC 893) when
using the ARP protocol.
The following are valid values:
False: Client should not attempt to use trailers.
True: Client should attempt to use trailers.
7.5.3.4.7 NetBIOS Parameters NetBIOS parameters configure NetBIOS related
parameters on a per-host basis.
NetBIOS Datagram Distribution Server
Specifies a list of RFC 1001/1002 NBDD servers listed in the order of preference.
Use this format: ddd.ddd.ddd.ddd.
NetBIOS Name Server/WINS Server
Specifies a list of RFC 1001/1002 NBNS name servers listed in the order of
preference.
Use this format: ddd.ddd.ddd.ddd.
NetBIOS Node Type
Allows you to configure NetBIOS-over-TCP/IP clients as described in RFC
1001/1002. Specify the value as a single octet (from 0 to 255) that identifies
the client type as shown in Table 7–7.
Table 7–7 NetBIOS Node Type and Value
Node Type Value (hexadecimal)
B-node 1
P-node 2
M-node 4
H-node 8
Note
The NetBIOS over TCP/IP clients must be configurable.
7–46 Configuring the DHCP Server