Configuring dhcp services, Configuring dhcp services -96 – Lucent Technologies 6000 User Manual
Page 228
4-96
MAX 6000/3000 Network Configuration Guide
Configuring Individual WAN Connections
Configuring DHCP services
Ethernet
Answer
Id Auth=Calling Reqd
Encaps
EU-UI=Yes
3
Close the Answer profile.
4
Open a Connection profile, specify the name of the remote device, and activate the profile.
For example:
Ethernet
Connections
Connection profile
Station=remote-device
Active=Yes
5
Specify the calling-line number. For example:
Calling #=555-1212
6
Select the EU-UI encapsulation type:
Encaps=EU-UI
7
In the Encaps Options subprofile, set the DCE and DTE addresses. For example:
Encaps Options
MRU=1524
DCE Addr=1
DTE Addr=3
8
Exit the profile and, at the exit prompt, select the exit and accept option.
Configuring DHCP services
A MAX unit performs a number of DHCP services, including responding to DHCP requests to
borrow IP addresses, managing Plug and Play requests, and DHCP spoofing.
A unit can respond to DHCP requests for up to 43 clients at any given time. DHCP server
responses provide an IP address and subnet mask. You can define two address pools of up to 20
IP addresses each. Additionally, up to three hosts, identified by their MAC (Ethernet)
addresses, can each have an IP address reserved for its exclusive use.
The Plug and Play management feature responds to requests for TCP/IP configuration settings
from computers using Microsoft Windows 95 or Windows NT.
A DHCP spoofing response supplies a temporary IP address for a single host. The IP address
supplied is always one greater than that of the unit. The IP address is good for only 60
seconds—just long enough to enable a security-card user to acquire the current password from
an ACE or SAFEWORD server and bring up an authenticated dial-up session. Once the unit
establishes the dial-up session, an official IP address can be retrieved from a remote DHCP or
BOOTP server. The ability to retrieve an IP address, together with Network Address
Translation (NAT), enables a single computer to connect to a remote network that assigns IP
addresses dynamically.