H
ARDWARE
D
ESCRIPTION
6
DHCP Client and Server
The EZ Connect Ethernet/USB Cable Modem implements both a DHCP
client and server. Dynamic Host Configuration Protocol (DHCP) allows
the modem to connect to a network and obtain necessary IP parameters
for communication on that network.
DHCP Client
On startup, the DHCP client on the EZ Connect Ethernet/USB Cable
Modem begins broadcasting requests for configuration information from
the Internet Service Provider (ISP). The server replies, giving the client an
IP address and other relevant network information such as netmask,
router, and DNS servers. This information is supplied in the form of a
DHCP “lease” and is usually only valid for a specific amount of time (set
by the DHCP server administrator).
DHCP Server
The DHCP service supports computers attached to the cable modem. It
assigns up to a maximum of 17 IP addresses from a fixed range running
from 192.168.100.2~18.
RDY
Green
On
On line and fully operational.
Flashing Indicates that the modem is starting up and
searching for an available channel to use to transmit
data to the service provider.
Acquisition in process for DHCP, TFTP, and ToD
(time-of-day).
PWR
Green
On
Power is being supplied to the modem.
LED
Color
Status
Description
